PAES Terminologies PDF

PHILIPPINE AGRICULTURAL ENGINEERING STANDARD REVIEWER FOR CENTRALIANS PHILIPPINE AGRICULTURAL ENGINEERING ACT OF 1998 (RA 8559) PHILIPPINE AGRICULTURAL AND BIOSYSTEMS ENGINEERING ACT OF 2016...

PHILIPPINE AGRICULTURAL ENGINEERING STANDARD REVIEWER FOR CENTRALIANS PHILIPPINE AGRICULTURAL ENGINEERING ACT OF 1998 (RA 8559) PHILIPPINE AGRICULTURAL AND BIOSYSTEMS ENGINEERING ACT OF 2016 (RA 10915) PAES COMPILATION BY: ESTEH FRANK DFE CENTRAL PHILIPPINE UNIVERSITY (CPU) ILOILO CITY 1|Page  PHILIPPINE EXAM 1 AGRICULTURAL 1. Implement consisting of long, flat and curved teeth made of spring steel. ENGINEERING a. b. c. Roller-harrow Disc harrow Spring-tooth harrow STANDARD d. Spike-tooth harrow 2. PAES 151:2010 Agricultural Machinery a. Power Sprayer for Mango – Specifications b. Sugarcane Planter – Specifications c. Spring-tooth Harrow – Specifications d. Mechanical Rice Transplanter – Specifications PAES 101 3. Type of field cultivator wherein main frame is mounted on the front of the tractor. a. Three-point hitch mounted b. Field cultivator c. Front mounted d. Drawn type cultivator TO 4. Machine designed for transplanting rice seedlings into a puddled and leveled field. a. Transplanting b. Transplanting arm c. Mechanical rice transplanter d. Human transplanting PAES 166 5. Total force parallel to the direction of travel required to move the implement. a. b. Draft Drawbar horsepower c. Implement d. Drawbar power 6. Based on PAES 117: 2000 small engine – methods of test, how many hours shall the engine run continuously with continuous AGRICULTURAL speed and power specified by the manufacturer. a. Four MACHINERY b. c. d. tHree fiVe Six 7. Implement performing shallow post-plant tillage to aid the crop by loosening the soil and/or by mechanical eradication of undesired vegetation. 2|Page  a. Continuous-tool bar cultivator 15. Portion of an implement designed to b. Field cultivator connect the implement to a power source. c. Cultivating tillage implement d. Separated gang cultivator a. Coulter b. Draft 8. Implement consisting of tool bars that c. Blade extend across the top of the rows, which d. Hitch allow lateral adjustments of the tools for different row spacing. 16. Miniature plow attachment whose purpose is to turn over a small furrow slice a. Continuous-tool bar cultivator directly ahead of the main moldboard plow b. Field cultivator bottom, to aid in covering trash. c. Cultivating tillage implement d. Separated gang cultivator a. Coulter b. Jointer 9. Implement consisting of tool bars that c. Blade drop down between the rows to provide d. Hitch maximum vertical clearance for the plants. 17. Soil profile modified by tillage or a. Continuous-tool bar cultivator amendments for use by plant roots b. Field cultivator c. Cultivating tillage implement a. Root zone d. Separated gang cultivator b. Land c. Seedbed 10. Based on PAES Walking-type Agricultural d. Root bed Tractor (rotary tilling-type), the noise emitted by the tractor measured 50 mm away 18. PAES 124: 2002 walking-type from the operator’s ear level shall not be agricultural tractor – Part 3: special type more than? (float-assist tiller), what is the recommended peak transmission efficiency of a. 94 db (A) the tractor? b. 98 db (A) c. 96 db (A) a. 90% d. 92 db (A) b. 85% c. 80% 11. Soil-handling implements which forms d. 95% uniform ridges of soil to predetermined shapes 19. Part of the soil profile exploited by the roots of plants. a. Coulter b. Bed shaper a. Root zone c. Blade b. Seedbed d. Hitch c. Root bed d. Head land 12. Soil-working tool, consisting of an edge and a surface, which is primarily 20. Soil zone which affects germination and designed to cut through the soil. emergence of seeds. a. Coulter a. Root zone b. Draft b. Land c. Blade c. Seedbed d. Hitch d. Root bed 13. Circular, flat tool used to cut plant 21. Based on PAES 118: 2001 four-wheel material and soil. tractor, the tractor shall be able to pull field implements up to what speed? a. Coulter b. Bed shaper a. 8 km/h c. Blade b. 10 km/h d. Hitch c. 12 km/h d. 14 km/h 14. Force to propel an implement in the direction of travel which is equal and 22. Tillage in which a narrow curved shank opposite to drawbar pull. is used. a. Coulter a. Anchoring b. Draft b. Ridging c. Blade c. Listing d. Hitch d. Chisel plowing 3|Page 23. Component of the power sprayer used to b. 3 kph to 4 kph regulate the pressure. c. 5 kph to 6 kph d. 8 kph to 9 kph a. Automatic switch valve b. Cut-off valve 31. Operation wherein a lister is used in a c. Solenoid valve manner that forms a furrow midway between d. Pressure relief valve two previous rows of plants 24. Type of force type hand pump that a. Harrowing discharges water only on the forward stroke b. Middlebreaking of the piston or plunger and draw in water c. Incorporating into the cylinder during the back stroke. d. Off barring a. Single acting 32. Plow bottom that has less curvature b. Force type than the stubble and can be used easily for c. Double acting stubble, ordinary trash and stalk cover d. Lift type land. a. General-purpose moldboard 25. Type of power sprayer mounted on b. Stubble moldboard wheels, either pushed by an operator or c. Slatted moldboard towed by a vehicle. The pump can be powered d. Moldboard plow by an engine or an electric motor. 33. Plow bottom that has long, narrow and a. Wheel frame power sprayer less sloping moldboard with a gradual twist b. Wheel-mounted power sprayer that allows complete inversion of the c. Power sprayer furrow slice with minimum breakage. d. Frame mounted power sprayer a. Share 26. PAES 159:2011 Agricultural Machinery b. Stubble moldboard c. Plow bottom a. Power Sprayer for Mango – d. Sod moldboard Specifications b. Sugarcane Planter – Specifications 34. Working part of the plow which includes c. Spring-tooth Harrow – Specifications the share, moldboard, and landside, all d. Mechanical Rice Transplanter – attached to the frog. Specifications a. Share 27. Sugarcane stalks containing buds used b. Moldboard plow as planting mat. c. Plow bottom d. Sod moldboard a. Feeding shank b. Sugarcane billet plant 35. What type of field operation pattern? c. Sugarcane plant d. Sugarcane billet 28. Based on PAES119: 2001 four-wheel tractor – methods of test, what is the recommended noise emitted by the tractor measured 50 mm away from the operator’s ear level? a. Shall be more than 92 db (A) b. Shall not be more than 92 db (A) a. Headland pattern turn strips each c. Shall be lesser than 92 db (A) end d. Shall be exactly 92 db (A) b. Headland pattern from boundaries 29. Operation which pulverizes, smoothens, c. Headland alternation pattern and makes the soil ready for planting. d. Headland strips alternation pattern a. Harrowing 36. Type of plow mounted on the tractor’s b. Middlebreaking three-point linkage and depends upon the c. Incorporating tractor for its general operation. d. Off barring a. Trailing moldboard plow 30. Based on PAES 132: 2004 Disc/Moldboard b. Tractor-mounted moldboard plow Plow – Methods of Test, what is the c. Tractor-mounted reversible disc plow required travelling speed during operation d. Semi-mounted moldboard plow for two-wheel tractor-drawn plows? 37. Type of plow hitched to the drawbar or a. 2 kph to 3 kph lower links of the tractor, supported by 4|Page two or three wheels and equipped with hydraulic lines and cylinders for lifting 44. Type of hand pump intended for use in and/or depth control. lifting water from low-head cisterns and wells, the depth of which is not beyond the a. Semi-mounted reversible disc plow head furnished by atmospheric pressure. b. Trailing moldboard plow c. Tractor-mounted reversible disc plow a. Single acting d. Semi-mounted moldboard plow b. Lift type c. Double acting 38. Based on PAES 112: 2000 Lever-Operated d. Force type Knapsack Sprayer, the overall weight of the sprayer with its component parts, when 45. Part of granule applicator where fully loaded with water shall not exceed granules are loaded. how many kilograms? a. Hopper a. 12 b. Agitator b. 16 c. Granule c. 22 d. Granule applicator d. 25 46. PAES 163:2011 agricultural machinery 39. Serves as an adaptor of the drill bit and conduit of water jet channel. a. Power sprayer for mango – specifications a. Drilling rig b. Sugarcane planter – specifications b. Drilling pipe c. Spring-tooth harrow – specifications c. Drill bit d. Mechanical rice transplanter – d. AOTA specifications 40. A type of drilling rig in which the 47. PAES 166:2011 Agricultural Machinery mode of drilling is done by using a rotating drill bit that cut and loosen the a. Subsoiler – Methods of Test soil thus producing a hole of required b. Hand Pump – Methods of Test diameter. c. Granule Applicator – Methods of Test d. Mist Blower – Methods of Test a. Rotary b. Percussion 48. Secondary tillage implement consisting c. Combination of long and curved teeth made of spring d. AOTA steel which are fastened on the transverse toolbars with the other end pointed to give 41. A type of drilling rig in which the good soil penetration. mode of drilling is done by alternately raising and dropping either an external a. Trailing spring-tooth harrow weight (solid steel or wood) or the b. Harrowing drilling stem itself, causing the impact of c. Spring-tooth harrow the drill bit to the soil, thus producing a d. Auger head/drill bit hole of required diameter. 49. Four-wheel tractor speed limit on paved a. Rotary road in kph. b. Percussion c. Combination a. 15 to 22 d. AOTA b. 15 to 20 c. 14 to 26 42. Based on PAES 118: 2001 four-wheel d. 8 to 15 tractor, what is the allowable wheel slip for maximum efficiency for two-wheel drive 50. Based on PAES 112: 2000 Lever-Operated tractor at tilled or soft soil. Knapsack Sprayer, the flow rate from the nozzle using water and the nozzles a. 20-40 provided, shall lie in the range of 0.3 to b. 10-20 1.4 L/min. at what mean pressure? c. 10-15 d. 10-30 a. 100 kPa b. 300 kPa 43. A type of drilling rig in which the c. 400 kPa mode of drilling is done by rotary action d. 200 kPa and percussion. 51. Tillage of an entire area as contrasted a. Rotary to a partial tillage as in bands or strips. b. Percussion c. Combination a. Deep tillage d. AOTA b. Broadcast tillage 5|Page  c. Rotary tillage d. Oriented tillage 59. What type of field operation pattern? 52. Tillage action and transport operations utilized to loosen, load, carry, and unload soil. a. Earthmoving b. Land grading c. Land forming d. Land planning 53. PAES 128: 2002 drilling rig – methods of test, the drilling rig shall be operated a. Continuous pattern turn strips each for at least 100 mm diameter of bore hole end and minimum depth of how many meters? b. Continuous pattern from boundaries c. Continuous alternation pattern a. 10 d. Continuous strips alternation b. 20 pattern c. 30 d. 40 60. Tillage, which constitutes the initial 54. Tillage operation which move soil to major soil-working operation, normally establish a desired soil elevation and designed to reduce soil strength, cover slope. plant materials, and rearrange aggregates. a. Land grading a. Secondary tillage b. Land forming b. Primary tillage c. Land planning c. Ridge tillage d. Soil cultivation d. Conservation tillage 55. Tillage operation which are oriented in 61. Tillage, following primary tillage, specific paths or directions with respect which is designed to control weed growth to the sun, prevailing winds, previous and to create specific soil surface tillage actions, or field base lines. configurations before seeding. a. Deep tillage a. Precision tillage b. Broadcast tillage b. Secondary tillage c. Rotary tillage c. Minimum tillage d. Oriented tillage d. Primary tillage 56. Shallow tillage operation performed to 62. System traditionally performed in promote growth of crop plants by creating a preparing a seedbed for a given crop and soil condition conducive to aeration, grown in a given geographical area. infiltration, and moisture conservation or to pest control. a. Precision tillage b. Secondary tillage a. Earthmoving c. Minimum tillage b. Land forming d. Conventional tillage c. Land planning d. Soil cultivation 63. What type of field operation pattern? 57. Mechanical manipulation of soil for any desired purpose. a. Precision tillage b. Conventional tillage c. Tillage d. Mulch tillage 58. Based on PAES 124: 2002 walking-type agricultural tractor – Part 3: special type (float-assist tiller), what is the a. Overlapping alternation pattern recommended noise emitted by the tractor b. Overlapping pattern from boundaries measured 50 mm away from the operator’s ear c. Overlapping alternation strip level? pattern d. Overlapping alternation pattern a. Shall be more than 92 db (A) b. Shall be exactly 92 db (A) 64. System wherein least soil manipulation c. Shall not be more than 92 db (A) is performed. d. Shall be lesser than 92 db (A) 6|Page  a. Precision tillage a. Mounted mist b. Secondary tillage b. Mist c. Minimum tillage c. Backpack mist d. Conventional tillage d. Wand 65. System in which tillage of the total 73. Part of the cylinder that is connected soil surface is performed in such a way to the pump rod and which forces water up that plant residue is specifically left on the draw pipe. or near the soil surface. a. Hand pump a. Precision tillage b. Plunger/piston b. Optimum tillage c. Pump stand/pedestal c. Primary tillage d. Pump rod/plunger rod d. Mulch tillage 74. Type of sugarcane planter that is 66. Implement which shatters the soil capable of chopping sugarcanes into billets without complete burial or mixing of which are dropped into the furrows. surface materials. a. Manual sugarcane planter a. Moldboard plow b. Mechanical sugarcane planter b. Spiral plow c. Semi-automatic sugarcane planter c. Chisel plow d. Sugarcane planter d. Rotary plow 75. Based on PAES 118: 2001 four-wheel 67. Implement which cuts, partially or tractor, what is the allowable wheel slip completely inverts a layer of soil to bury for maximum efficiency for two-wheel drive surface materials, and pulverizes the soil. tractor at firm soil. a. Row crop cultivator a. 5-10% b. Roller-harrow b. 7-11% c. Moldboard plow c. 12-18% d. Rotary hoe d. 10-20% 68. Tool attached to the shank of the 76. Eliminates back and dead furrows and is subsoiler to cut through the soil. used for surface irrigation. a. Soil abrasion a. Subsoiler b. Subsoiler b. Disc plow c. Shank c. Roller-harrow d. Ripper point d. Two-way plow 69. Series of hills in a field. 77. Implement for intermittent tillage at depths sufficient to shatter compacted a. Root-washed seedlings subsurface layers. b. Rows c. Hills a. Subsoiler d. Soil-bearing seedlings b. Disc plow c. Roller-harrow 70. Scratching, cutting, or abrasing of d. Two-way plow materials caused by the action of soil. 78. Based on PAES 112: 2000 Lever-Operated a. Soil abrasion Knapsack Sprayer Method of test, the b. Subsoiler pumping rate shall not exceed how many c. Shank strokes/min? d. Ripper point a. 10 71. Lever that connects the pump rod to the b. 25 pump head which often includes some c. 30 mechanism to add counterweight to balance d. 40 the weight of the water being lifted up the draw pipe. 79. Consists of two gangs wherein one gang is located behind the other at an angle and a. Handle the harrow is operated in an offset b. Plunger/piston position in relation to the tractor. c. Pump stand/pedestal d. Pump rod/plunger rod a. Roller-harrow b. Offset disc harrow 72. Part of the mist blower that connects c. Spring-tooth harrow the nozzle to the blower. d. Single-action disc harrow 7|Page 80. Implement used for seedbed preparation which crushes soil clods and smooths and a. Soil-additive applicator firms the soil surface. b. Soil-additive incorporator c. Soil roller a. Row crop cultivator d. Soil-working surface b. Roller-harrow c. Packer 87. Tillage tools which present a d. Rotary hoe reasonable constant boundary area to the soil. 81. Based on PAES 118: 2001 four-wheel tractor, what is the allowable wheel slip a. Multi-powered tillage tools for maximum efficiency for four-wheel drive b. Soil abrasion tractor at tilled or soft soil. c. Soil adhesion d. Mechanical impedance a. 15-21 b. 10-30 88. Scratching, cutting, or abrading of c. 18-25 materials caused by the action of soil. d. 8-13 a. Multi-powered tillage tools 82. What type of field operation pattern? b. Soil abrasion c. Soil adhesion d. Mechanical impedance 89. Resistance to the movement of plant parts or tillage tools through soil that is caused by the mechanical strength of the soil. a. Multi-powered tillage tools b. Soil abrasion c. Soil adhesion d. Mechanical impedance a. Circuitous pattern turn strips at corner diagonals 90. PAES 160:2011 Agricultural Machinery b. Circuitous pattern rounded corners c. Circuitous pattern from back furrow a. Power Sprayer for Mango – d. Circuitous pattern square corners Specifications b. Sugarcane Planter – Specifications 83. Implement wherein the frame and c. Spring-tooth Harrow – Specifications cultivating tools are designed to d. Mechanical Rice Transplanter – adequately pass through standing crop rows Specifications without crop damage. 91. Type of soil auger that makes use of a. Row crop cultivator human force to drill the soil. b. Roller-harrow c. Packer a. Motor-powered d. Rotary hoe b. Soil boring auger c. Fluid-powered 84. Machine used to apply, or to apply and d. Hand-operated type incorporate soil additives by means of tillage. 92. PAES 155:2010 Agricultural Machinery a. Soil-additive applicator a. Subsoiler – Methods of Test b. Soil-additive incorporator b. Hand Pump – Methods of Test c. Soil roller c. Granule Applicator – Methods of Test d. Soil-working surface d. Mist Blower – Methods of Test 93. Fine drops of liquid, such as water or 85. Based on PAES 132: 2004 Disc/Moldboard chemical pesticide, sprayed into the air. Plow – Methods of Test, what is the required travelling speed during operation a. Wand for four-wheel tractor-drawn plows? b. Mist c. Backpack mist a. 3 kph to 6 kph d. Mounted mist b. 10 kph to 12 kph c. 8 kph to 9 kph 94. Type of soil auger that is powered by d. 5 kph to 6 kph either pneumatic or hydraulic pump to drill the soil. 86. Portions of tillage tools which are designed to be in contact with the soil. a. Motor-powered 8|Page  EXAM 2 b. Soil boring auger c. Fluid-powered d. Hand-operated type 95. PAES 162:2011 agricultural machinery 1. Based on PAES 116: 2001 small engine, a. Power sprayer for mango – methods of the noise emitted by the engine measured 50 test mm away from the operator’s ear level shall b. Hand pump – methods of test not be more than? c. Granule applicator – methods of test d. Soil auger – methods of test a. 90 db b. 94 db 96. Type of granule applicator designed for c. 96 db handheld operation. It makes use of screw d. 92 db or spinner plate operated manually to facilitate metering of granules. 2. Two-wheel tractor speed limit on bare dirt road in kph. a. Orifice b. Handheld granule applicator a. 8 to10 c. Spinner plate b. 15 to 20 d. Granule applicator c. 4 to 6 d. 8 to 15 97. Raised ridge left at the center of the strip of land, when plowing is started from 3. Based on PAES 133: 2004 disc harrow – center to side. methods of test, what is the travelling speed to be maintained during operation? a. Back furrow b. Furrow slice c. Furrow crown a. 7 kph to 8 kph d. Dead furrow b. 9 kph to 10 kph c. 2 kph to 3 kph 98. Trench left when the plow bottom cuts d. 5 kph to 6 kph and turns the furrow slice. 4. Type of weeder with rectangular, a. Back furrow triangular or crescent shapes with cutting b. Furrow crown edges sharpened and hardened. c. Furrow d. Dead furrow a. Blade type b. Hand-held weeder 99. What type of field operation pattern? c. Tine type d. Rotary type 5. Type of weeder with a straight, curved, round or square cross-section steel rods with sharply pointed and hardened soil engaging ends. a. Blade type b. Hand-held weeder c. Tine type d. Rotary type a. Circuitous pattern turn strips at 6. Type of weeder which utilize either corner diagonals blade or tine type of soil working parts b. Headland pattern rounded corners with short (0.15 m to 0.5 m), medium (>0.5 c. Headland pattern from back furrow m to 1 m) and long (>1 m) handles. d. Circuitous pattern square corners a. Animal- drawn weeder b. Power-weeder c. Hand-held weeder d. Push-type weeder 100. Sliding implement that cuts, lifts, inverts and throws to one side a layer of 7. Type of weeder which utilizes either soil (furrow slice) to bury surface blade, tine or rotary soil working parts materials. for dry and wet field weeding. a. Slatted moldboard a. Animal- drawn weeder b. Moldboard plow b. Power-weeder c. Plow bottom c. Tractor-mounted weeder d. Sod moldboard d. Push-type weeder 9|Page  14. What type of field operation pattern? 8. Based on PAES 115: 2000 centrifugal, mixed flow and axial flow water pumps – methods of test the water to be used during the test shall be clean with a temperature range of? a. 10 – 40 ºC b. 20 – 70 ºC c. 30 – 80 ºC a. Straight pattern turn strips at d. 40 – 90 ºC corner diagonals b. Circuitous pattern rounded corners 9. Type of weeder in which soil working c. Straight alternation pattern parts are mounted on a frame or tool bar d. Circuitous pattern square corners and pulled by an animal for dry field weeding. 15. Type of granule applicator that uses a a. Animal- drawn weeder spinner plate or a screw attached to the b. Power-weeder power take-off shaft to actuate metering of c. Hand-held weeder granules. d. Push-type weeder a. Trailing granule applicator 10. Type of rotary weeder driven by its own b. Mounted granule applicator engine for wet field weeding. c. Three-point hitch type granule applicator a. Power-weeder d. Mechanical walk-behind type b. Tractor-mounted weeder c. Hand-held weeder 16. PAES 148:2010 Agricultural Machinery d. Push-type weeder a. Soil Auger – Method of test 11. Type of weeder in which soil working b. Granule Applicator– Method of test parts are mounted on a frame or tool bar c. Field Cultivator – Method of test and pulled by either two- or four-wheel d. Subsoiler– Method of test tractor for dry field weeding. a. Animal- drawn weeder 17. Power requirement of an implement being b. Power-weeder towed or pushed. c. Tractor-mounted weeder d. Hand-held weeder a. Draft b. Drawbar horsepower 12. Type of granule applicator that uses c. Implement wheel rotational motion to actuate d. Drawbar power application of granules. The granules are metered by a spinner plate or a screw 18. Ratio between the productivity of a attached to the ground wheel. machine under field conditions and the theoretical maximum productivity. a. Powered walk-behind type b. Trailing granule applicator a. Field efficiency c. Mounted granule applicator b. Theoretical field capacity d. Three-point hitch type granule c. Effective field capacity applicator d. Field capacity 13. Type of knapsack granule applicator 19. Horizontal distance perpendicular to that makes use of gravitational force to the direction of travel between the apply granules. outermost edges of the implement. a. Mounted granule applicator a. Implement width b. Three-point hitch type granule b. Ground clearance applicator c. Implement length c. Mechanical walk-behind type d. Center of implement d. Gravity knapsack 20. Unplowed soil at the end of the furrow strip. a. Root zone b. Seedbed 10 | P a g e  c. Root bed c. Internal combustion engine d. Head land d. AOTA 21. Type of pump which combines some of the 28. I-head arrangement of valves wherein features of both centrifugal and the axial the intake and exhaust valves are located flow pump and in which head is developed in the cylinder head. partly by the centrifugal force and partly by the lift of the vanes on the water. a. Overhead valve (ohv) b. Side valves (sv) a. Mixed flow pump c. AOTA b. Diffuser pump d. NOTA c. Turbine pump d. Mixed pump 29. System in which water/liquid-coolant serves as the cooling medium which 22. Tillage implement resembling a double circulates in the water jackets to absorb moldboard, one left wing and one right wing the heat of the engine. used to make ridges and beds for planting and trenches for irrigation and drainage a. Water-cooled purposes. b. Liquid-cooled c. Indirect cooling system a. Furrower d. AOTA b. Bedder c. Ridger 30. Based on PAES 137:2004 agricultural d. AOTA trailer – methods of test, what is the maximum speed of operation for two-wheel 23. One movement of piston for each of the tractor? events such as intake, compression, power and exhaust. a. 10 kph b. 15 kph a. Four-stroke cycle c. 20 kph b. Three-stroke cycle d. 25 kph c. Two-stroke cycle d. Single-stroke cycle 31. What type of field operation pattern? 24. Based on PAES 118: 2001 four-wheel tractor, what is the allowable wheel slip for maximum efficiency for four-wheel drive tractor at firm soil. a. 6-20 b. 6-10 c. 6-25 d. 6-30 25. One downward movement of piston for the events exhaust and intake and one upward movement of piston for the events a. Circuitous pattern turn strips at compression and power. corner diagonals b. Circuitous pattern rounded corners a. Four-stroke cycle c. Circuitous pattern from back furrow b. Three-stroke cycle d. Circuitous pattern square corners c. Two-stroke cycle d. Single-stroke cycle 32. Engine in which combustion is achieved by compressing the air until a high 26. Type of engine where the combustion of temperature is achieved to initiate fuel takes place inside the cylinder. combustion of fuel. a. Spark ignition engine a. Spark ignition engine b. Compression ignition engine b. Compression ignition engine c. Internal combustion engine c. Internal combustion engine d. AOTA d. AOTA 27. Fuel and air mixture is first 33. Engine in which combustion occurs introduced inside the cylinder in gaseous through the initiation of a spark on the condition. It is then compressed and fuel and air mixture ignited resulting to the generation of power. a. Spark ignition engine b. Compression ignition engine a. Spark ignition engine c. Internal combustion engine b. Compression ignition engine d. AOTA 11 | P a g e 34. Based on PAES 112: 2000 Lever-Operated 42. Maximum distance that the plunger moves Knapsack Sprayer, the tank shall have a when the handle is moved. minimum capacity of how many liters? a. Full stroke a. 10 b. 1st stroke b. 15 c. Stroke c. 20 d. Half stroke d. 25 43. Type of force type hand pump that 35. Vertical distance from base plane of discharges water on both forward and back the pump to the free level of water source. strokes. a. Static suction head (h1) a. Single acting b. Head b. Force type c. Total static head (hg) c. Double acting d. Static discharge head (h2) d. Lift type 36. PAES 149:2010 Agricultural Machinery 44. What type of field operation pattern? a. Soil Auger – Specifications b. Granule Applicator– Specifications c. Field Cultivator – Specifications d. Subsoiler– Specifications 37. Part of the transplanting arm that picks rice seedlings. a. Transplanting arm b. Pike c. Grasping fork d. Ripper point a. Circuitous pattern 270 degrees turns 38. Modified wheel used in transplanters to facilitate movement in the field. from boundaries or center b. Circuitous pattern 270 degrees turn a. Secondary wheel strips at corner diagonals b. Paddle wheel c. Circuitous pattern 270 degrees c. Primary wheel rounded corners d. Floating wheel d. Circuitous pattern 270 degrees from 39. Rice seedlings grown in nursery for back furrow transplanting wherein the soil is retained with the roots for transplanting. 45. Power recommended by the manufacturer for satisfactory operation under continuous a. Root-washed seedlings duty condition within a specified speed b. Transplanting range. c. Hills d. Soil-bearing seedlings a. Continuous brake power b. Rated power 40. Type of mechanical rice transplanter c. Drawbar power designed for handling rice seedlings that d. Net power were grown with mat. Soil and fertilizers were mixed thoroughly and filled uniformly 46. Type of weeder with curved or straight in seedling boxes when growing the spikes or puddles radially attached to a seedlings. common axle, which rotate to uproot and bury weeds. a. Walk-behind type b. Root-washed seedling type a. Blade type c. Riding type b. Hand-held weeder d. Soil-bearing seedling type or mat c. Tine type type d. Rotary type 41. Steel rod that connects the pump handle 47. Based on PAES walking-type agricultural to the plunger assembly within the tractor (pull-type),the noise emitted by cylinder. the tractor measured 50 mm away from the operator’s ear level shall not be more a. Hand pump than? b. Plunger/piston c. Pump stand/pedestal a. 98 db (A) d. Pump rod/plunger rod b. 96 db (A) 12 | P a g e  c. 94 db (A) a. Power sprayer for mango – Methods of d. 92 db (A) Test b. Hand Pump – Methods of Test 48. Power output of a “fully equipped” c. Granule Applicator – Methods of Test engine. d. Mist Blower – Methods of Test a. Continuous brake power 57. Component of the sugarcane planter that b. Rated power cuts the sugarcane billets and drops it c. Drawbar power into the furrow. d. Net power a. Feeding shank 49. Highest power developed. b. Sugarcane billet plant c. Sugarcane plant a. Continuous brake power d. Sugarcane billet b. Peak brake power c. Drawbar power 58. Agricultural equipment used for d. Net power planting sugarcane billets. 50. Based on PAES 112: 2000 Lever-Operated a. Manual sugarcane planter Knapsack Sprayer, the sprayer shall have a b. Mechanical sugarcane planter minimum volumetric efficiency of? c. Semi-automatic sugarcane planter d. Sugarcane planter a. 95%. b. 90%. 59. Based on PAES 155:2010 agricultural c. 85%. machinery – mist blower: What is the d. 80%. minimum net weight of mist blower? 51. Bar at the rear of a tractor to which a. 10 kg implements are hitched. b. 15 kg c. 20 kg a. Rated power d. 25 kg b. Drawbar c. Net power 60. Self-propelled, wheeled vehicle having d. AOTA two axles designed to carry, pull or propel agricultural implements and machines. 52. PAES 154:2010 Agricultural Machinery a. Four-wheel tractor a. Subsoiler – Methods of Test b. Four-wheel drive b. Hand Pump – Methods of Test c. Two-wheel drive c. Granule Applicator – Methods of Test d. AOTA d. Mist Blower – Methods of Test 61. What type of field operation pattern? 53. Operation of the pump from the topmost position of the handle to its lowest position. a. Full stroke b. 1st stroke c. 2nd stroke d. Half stroke 54. PAES 156:2010 Agricultural Machinery a. Subsoiler – Methods of Test b. Hand Pump – Methods of Test c. Granule Applicator – Methods of Test a. Circuitous pattern turn strips at d. Mist Blower – Methods of Test corner diagonals 55. Type of power sprayer mounted on a b. Circuitous pattern rounded corners steel frame which is carried by at least c. Circuitous pattern from back furrow two (2) operators for transport. d. Circuitous pattern square corners a. Wheel frame power sprayer 62. Combination of one upper link and two b. Wheel-mounted power sprayer lower links, each articulated to the c. Power sprayer tractor and the implement at opposite ends d. Frame mounted power sprayer in order to connect the implement to the tractor. 56. PAES 158:2011 Agricultural Machinery a. Three-point linkage b. Hitch point 13 | P a g e  c. Link point a. 90 m/s d. Aota b. 80 m/s c. 70 m/s 63. Based on PAES 137:2004 agricultural d. 60 m/s trailer – methods of test, what is the maximum speed of operation for four-wheel 71. Any group of different tillage tractor? operation, following primary tillage, which are designed to create refined soil a. 10 kph conditions before the seed is planted. b. 15 kph c. 20 kph a. Secondary tillage d. 25 kph b. Mechanical tillage c. Primary tillage 64. Articulated connection between a link d. Tillage and the implement. 72. Spade-shaped, V-pointed soil working a. Three-point linkage tool, which is used for various plowstocks, b. Hitch point cultivators, grain drills, and soil c. Link point scarifiers. d. AOTA a. Pike 65. Articulated connection between a link b. Shank and the tractor. c. Shovel d. Sweep a. Three-point linkage b. Hitch point 73. Operation which is performed to cut the c. Link point soil with partial or complete soil d. AOTA inversion. 66. Power measured at the flywheel or the a. Residue processing crankshaft. b. Subsoiling c. Moldboard plowing a. Continuous brake power d. Vertical mulching b. Engine power c. Drawbar hp 74. Implement which works under the d. Net power combined principles of the regular disc plow and harrow. 67. Implement used to pulverize the soil to attain a better soil tilt for the seed a. Plow-harrow germination and growth. b. Subsoiling c. General-purpose tillage implement a. Disc harrow d. Vertical mulching b. Offset disc harrow c. Tandem disc harrow 75. Implement used for broadcast or strip d. Single-action disc harrow tillage and is also used as chemical incorporator and as row crop cultivator. 68. Consists of two or more gangs, in which a set of two gangs follows behind the front a. Plow-harrow gangs and is arranged in such a way that b. Rotary tiller the discs on the front gangs throw the soil c. General-purpose tillage implement in one direction (usually outward) and the d. Vertical mulching discs on the rear gangs throw the soil in the opposite direction. 76. Based on PAES 153:2010 agricultural machinery – hand pump: Force type hand pump a. Disc harrow shall lift the water up to a height of how b. Offset disc harrow many meters from the ground level? c. Tandem disc harrow d. Single-action disc harrow a. 10 m b. 20 m 69. Operation that cuts and throws the soil c. 15 m away from the base of plants. d. 25 m a. Harrowing 77. Implement which consists of two b. Middlebreaking horizontal power driven spiral flanged c. Incorporating shafts which rotate vertically. d. Off barring a. Spiral plow 70. Based on PAES 155:2010 agricultural b. Rotary plow machinery – mist blower: What is the c. Aota minimum air speed of mist blower? d. Nota 14 | P a g e  d. Mist Blower – Specification 78. Auxiliary component of the subsoiler that helps maintain uniform operating depth 86. Water pump powered by the movement of and for adjusting depth of cut. human arms. a. Gauge wheel a. Hand pump b. Wheel slippage b. Plunger/piston c. Clearance volume c. Pump stand/pedestal d. Ground clearance d. Pump rod/plunger rod 79. Tillage which constitutes the initial 87. Quantity used to express a form (or major soil-working operation, normally combination of forms) of the energy content designed to reduce soil strength, cover of the liquid per unit weight of the liquid plant materials, and rearrange aggregates. referred to any arbitrary datum. a. Secondary tillage a. Static suction head (h1) b. Mechanical tillage b. Head c. Primary tillage c. Total static head (hg) d. Tillage d. Static discharge head (h2) 80. Structural member primarily used for 88. Implement used for cutting, displacing attaching a tillage tool to a beam. and/or shattering the soil to reduce soil strength and to bury or mix plant a. Soil abrasion materials, pesticides, and fertilizers in b. Subsoiler the tillage layer. c. Shank d. Ripper point a. Primary tillage implement b. Row crop cultivator 81. Type of self-propelled rice c. Moldboard plow transplanter wherein the operator walks d. Secondary tillage implement behind the transplanter during operation. 89. Based on PAES 120: 2001 Disc Harrow: a. Walk-behind type b. Root-washed seedling type c. Riding type d. Soil-bearing seedling type or mat type 82. PAES 152:2010 Agricultural Machinery a. Subsoiler – Methods of Test b. Mechanical Rice Transplanter – Methods of Test c. Granule Applicator – Methods of Test a. Tandem d. Mist Blower – Methods of Test b. Offset c. Single action 83. Ratio of the total number of hills with d. Any of the above seedlings damaged by cutting, bending or crushing during transplanting to the total 90. Is attached to the tractor’s lower number of hills expressed in percentage. hitch points and is raised/lowered by the tractor hitch as well as a remote hydraulic a. Percent missing hill cylinder on the rear transport wheel. b. Percent damaged hill c. Percent damaged efficiency a. Semi-mounted reversible disc plow d. Planting efficiency b. Trailing moldboard plow c. Semi-mounted moldboard plow 84. Ratio of the number of hills with d. Semi-mounted moldboard plow seedlings to the total number of hill expressed in percentage. 91. This plow is attached to the three- point hitch and is fully carried by the a. Percent missing hill tractor in transport. This type is usually b. Percent damaged hill limited in size (2-4 discs) due to tractor c. Percent damaged efficiency front-end stability and hydraulic lift d. Planting efficiency capacity. 85. PAES 153:2010 Agricultural Machinery a. Semi-mounted reversible disc plow b. Semi-mounted moldboard plow a. Subsoiler – Specification c. Tractor-mounted reversible disc plow b. Hand Pump – Specification d. Semi-mounted moldboard plow c. Granule Applicator – Specification 15 | P a g e 92. Attached to the tractor by three-point 99. Type of centrifugal pump with a casing hitch linkages and are fully carried by the made in the form of a spiral or volute tractor during transport. curve. a. Semi-mounted moldboard plow a. Volute pump b. One-way disc plow b. Mixed flow pump c. Tractor-mounted reversible disc plow c. Diffuser pump d. Semi-mounted moldboard plow d. Turbine pump 93. Based on PAES 144: 2005 Rice Drum 100. Based on PAES 161:2011 Agricultural Seeder – Methods of Test, what is the Machinery – Soil Auger: What is the required traveling speed maintained during recommended noise emitted by the tractor operation? measured 50 mm away from the operator’s ear level? a. 5 kph to 6 kph a. Shall not be more than 92 db (A) b. 9 kph to 10 kph b. Shall be more than 92 db (A) c. 8 kph to 9 kph c. Shall be exactly 92 db (A) d. 1 kph to 2 kph d. Shall be lesser than 92 db (A) 94. This is a type of tractor power-driven seeder which drills and deposits the seeds at a specified rate and depth and in narrow-spaced rows. It cannot deposit the seeds in hills or even in check rows. a. Seed drill b. Tractor power-driven seeder and planter c. Row-crop planter d. Hill-drop planter 95. This is a type of tractor power-driven seeder which can deposit the seeds at a specified rate in hills and rows spaced to permit inter-row cultivation and also functions as a seed drill if required. a. Row-crop planter b. Hill-drop planter c. Checkrow planter d. Precision planter 96. This is a type of row-crop planter which is designed to deposit one or more seeds in a hill at equal intervals. a. Tractor power seeder b. Row-crop planter c. Hill-drop planter d. Precision planter 97. This is a type of row-crop planter which enables operator to perform hill planting at definite spacing (in checks or squares). This facilitates mechanical weed control and other operations. a. Tractor power-driven seeder and planter b. Row-crop planter c. Hill-drop planter d. Checkrow planter 98. Part of the plow which lifts, inverts and throws the furrow slice to one side. a. Stubble moldboard b. Slatted moldboard c. Moldboard d. Plow bottom 16 | P a g e  EXAM 3 d. Sugarcane planter 9. Boring part of the soil auger. a. Motor-powered b. Soil boring auger 1. System in which only isolated bands of c. Soil auger soil is tilled. d. Auger head/drill bit a. Strip tillage 10. Type of knapsack granule applicator b. Mulch tillage which makes use of an engine or an electric c. Ridge tillage motor attached to a fan blower to d. Conservation tillage facilitate its operation. 2. Tillage which forms a ridge and furrow a. Powered walk-behind type soil configuration. b. Powered knapsack c. Mechanical walk-behind type a. Bedding d. Gravity knapsack b. Ridging c. Listing 11. Type of walk-behind granule applicator d. Aota that makes use of ground wheels to actuate the screw or spinner plate for application 3. Filling up the pump with water to of granules. displace or evacuate the entrapped air through a vent and create a liquid seal a. Powered walk-behind type inside the casing. b. Mounted granule applicator c. Three-point hitch type granule a. Mixed flow pump applicator b. Axial flow pump d. Mechanical walk-behind type c. Priming d. Self-priming 12. Type of field cultivator wherein main frame is mounted far behind the tractor. 4. Operation which mix or disperse foreign materials, such as pesticides, fertilizers a. Three-point hitch mounted or plant residues into the soil. b. Field cultivator c. Shank a. Harrowing d. Drawn type cultivator b. Middlebreaking c. Incorporating 13. Pump assembly attached to the stand d. Off barring which contains the handle outlet assembly. 5. Theoretical power required for pumping. a. Hand pump b. Pump head a. Water power c. Pump stand/pedestal b. Water horsepower d. Pump rod/plunger rod c. Water pump d. Water efficiency 14. Type of engine driven rice transplanter which makes use of engine to actuate its 6. Valve used to stop the flow of fluid. movement in the puddled field. a. Automatic switch valve a. Walk-behind type transplanter b. Cut-off valve b. Engine driven or self-propelled rice c. Solenoid valve transplanter d. Pressure relief valve c. Riding type d. Mechanical transplanter 7. Type of mist blower that is carried by an operator on his back for mobility. 15. Type of pump which develop most of the suction and discharge head by propelling or a. Wand lifting action of the impeller vanes on the b. Mist blower water. c. Backpack mist blower d. Wand a. Mixed flow pump b. Axial flow pump 8. Type of sugarcane planter that is not c. Priming capable of chopping sugarcane but instead, d. Self-priming requires pre-cut billets for planting. 16. Based on PAES Walking-type Agricultural a. Manual sugarcane planter Tractor (rotary tilling-type), what is the b. Mechanical sugarcane planter minimum peak transmission efficiency of the c. Semi-automatic sugarcane planter axle-driven rotary tiller? 17 | P a g e  a. 95% 24. Primary tillage operation which b. 85% manipulates soil to a greater depth than c. 90% 300 mm. d. 80% a. Deep tillage 17. Subsoiling under the plant row prior to b. Broadcast tillage planting usually intended for subsurface c. Rotary tillage drainage. d. Oriented tillage a. Precision tillage 25. Two-wheel tractor speed limit on paved b. Secondary tillage road in kph. c. Minimum tillage d. Conventional tillage a. 8 to10 b. 1 to 5 18. Plow bottom which is used in sticky c. 4 to 6 soils and soils that does not scour on d. 8 to 15 solid moldboard. 26. Tillage operation which move soil to a. Slatted moldboard create desired soil configurations. b. Moldboard plow c. Plow bottom a. Earthmoving d. Sod moldboard b. Land grading c. Land forming 19. PAES 157:2011 Power Sprayer for Mango: d. Land planning What is the minimum discharge rate of the power sprayer. 27. Based on PAES 159:2011 Agricultural Machinery – Sugarcane Planter: What is the a. 15 Lps minimum field efficiency? b. 15 Lpm c. 15 Lph a. 90% d. NOTA b. 60% c. 80% 20. System in which a large number of d. 70% depressions or small reservoirs are formed to hold rain or sprinkler applied water. 28. Structural assembly which is used to drill holes for the purpose of water-well a. Secondary tillage construction. b. Minimum tillage c. Conventional tillage a. Drilling rig d. Reservoir tillage b. Drilling pipe c. Drill bit 21. Plow bottom that has short, broader and d. AOTA curved more abruptly along the top edge and is suited to work in soil which has been 29. Tillage operation that cuts and moves cultivated from year to year. small layers of soil to provide smooth, refined surface condition a. Slatted moldboard b. Moldboard plow a. Land grading c. Stubble moldboard b. Land forming d. Sod moldboard c. Land planning d. Soil cultivation 22. Part of the plow that penetrates the soil and cuts the furrow slice 30. Bit attached to the end of the drilling horizontally. pipe which is directly in contact with the soil formation and serves as cutting device a. Share during drilling operation. b. Moldboard plow c. Plow bottom a. Drilling rig d. Sod moldboard b. Drilling pipe c. Drill bit 23. Type of plow that has the front end d. AOTA directly connected to the tractor’s three- point linkage and its rear end is supported 31. Tillage operation employing power- by furrow and land wheels. driven rotary action to cut, breaks up, and mix soil. a. Semi-mounted reversible disc plow b. Trailing moldboard plow a. Deep tillage c. Semi-mounted moldboard plow b. Broadcast tillage d. One-way disc plow c. Rotary tillage 18 | P a g e  d. Oriented tillage a. Three-point hitch mounted 32. Based on PAES walking-type agricultural b. Field cultivator tractor (pull-type), what is the minimum c. Shank peak transmission efficiency of the d. Drawn type cultivator tractor? 40. System that maintains a minimum of 30% a. 55% residue cover on the soil surface after b. 85% planting or maintains at least 1,100 kg/ha c. 75% of flat small grain residue equivalent on d. 95% the soil surface during the critical erosion period. 33. Type of shovel which is wing-shaped. a. Secondary tillage a. Pike b. Mulch tillage b. Shank c. Ridge tillage c. Shovel d. Conservation tillage d. Sweep 41. Implement used to pulverize the soil to 34. Generic term used for a small particle attain a better soil tilth for the seed having a diameter ranging from 2 to 4 mm. germination and growth. a. Hopper a. Roller-harrow b. Agitator b. Disc harrow c. Granule c. Spring-tooth harrow d. Granule applicator d. Single-action disc harrow 35. Type of granule applicator that makes 42. Idealized system which permits a use of the ground wheels to facilitate maximized net return for a given crop under movement of the unit during operation. given conditions. a. Trailing granule applicator a. Optimum tillage b. Walk-behind granule applicator b. Primary tillage c. Mounted granule applicator c. Ridge tillage d. Three-point hitch type granule d. Conservation tillage applicator 43. Based on PAES 165:2011 Granule 36. Type of walk-behind granule applicator Applicator: What is the recommended noise that uses engine to actuate the agitator emitted by the tractor measured 50 mm away and screw or spinner plate for application from the operator’s ear level? of granules. a. Shall be more than 92 db (A) a. Powered walk-behind type b. Shall be lesser than 92 db (A) b. Mounted granule applicator c. Shall be exactly 92 db (A) c. Three-point hitch type granule d. Shall not be more than 92 db (A) applicator d. Mechanical walk-behind type 44. Implement with individually mounted concave disc blades which cut, partially or 37. Tool used for displacing soil at completely invert a layer of soil to bury various depths for soil research and surface material, and pulverize the soil. analysis or for digging post holes by means of a rotating helical flighting. a. Spiral plow b. Rotary plow a. Motor-powered c. Disc plow b. Soil boring auger d. Two-way plow c. Soil auger d. Hand-operated type 45. Implement for seedbed preparation, weed eradication, or fallow cultivation 38. Vertical distance from suction water subsequent to some form of primary tillage. level to discharge water level, the sum of the static suction and discharge heads. a. Row crop cultivator b. Roller-harrow a. Static suction head (h1) c. Packer b. Head d. Field cultivator c. Total static head (hg) d. Static discharge head (h2) 46. Implement for crushing soil clods and compacting the soil. 39. Type of field cultivator wherein main frame is mounted to the rear of the tractor a. Row crop cultivator using the three-point hitch linkages. b. Roller-harrow 19 | P a g e  c. Packer adjacent strips of land after finishing of d. Rotary hoe plowing. 47. Sticking of soil to objects such as a. Back furrow tillage tools or wheels. b. Furrow slice c. Furrow a. Multi-powered tillage tools d. Dead furrow b. Soil abrasion c. Soil adhesion 55. Spade-shaped, v-pointed soil working d. Mechanical impedance tool, which is used for various plowstocks, cultivators, grain drills, and soil 48. Soil-tool reaction in which soil slides scarifiers. over the surface of the tillage tool without significant adhesion. a. Mechanical tillage implement b. Scouring a. Mechanical tillage implement c. Shank b. Scouring d. Shovel c. Shank d. Shovel 56. Machine used to mechanically incorporate or mix material into the soil. 49. Based on PAES 165:2011 Granule Applicator: what is the maximum net weight? a. Soil-additive applicator b. Soil-additive incorporator a. 15 kg c. Soil roller b. Ten kg d. Soil-working surface c. Twenty kg d. 30 kg 57. Operation which breaks the clods, levels and makes the soil ready for 50. Combined tillage implements which are planting. composed of a lister and a planting attachment to permit a single listing- a. Trailing spring-tooth harrow seeding operation with the planter normally b. Harrowing being operated in the furrow. c. Tooth/tine d. Auger head/drill bit a. Mechanical tillage implement b. Scouring 58. PAES 164:2011 Agricultural Machinery c. Lister-planter d. Shovel. a. Power Sprayer for Mango – Methods of Test 51. Based on PAES 161:2011 Agricultural b. Sugarcane Planter – Methods of Test Machinery – Soil Auger: What is the minimum c. Spring-tooth Harrow – Methods of field efficiency? Test d. Mechanical Rice Transplanter – a. Ninety percent Methods of Test b. 80% c. Seventy percent 59. Part of the granule applicator that d. 60% puts the granule in motion through continuous stirring or rotation. 52. Implement for dislodging small weeds and grasses and for breaking soil crust and a. Hopper is used for fast, shallow cultivation b. Agitator before or soon after crop plants emerge. c. Granule d. Granule applicator a. Row crop cultivator b. Roller-harrow 60. Agricultural tool used to apply c. Packer granular fertilizers or pesticides to the d. Rotary hoe field. a. Powered knapsack 53. Tillage tools powered by more than one b. Granule applicator form of power, such as draft and rotating c. Mounted granule applicator power, or draft and electrical power. d. Three-point hitch type granule applicator a. Multi-powered tillage tools b. Soil abrasion 61. Opening in the hopper or tank through c. Soil adhesion which the granules pass through. d. Mechanical impedance a. Orifice 54. Open trench (about twice the width of b. Agitator one plow bottom) left in between the c. Granule d. Granule applicator 20 | P a g e  c. 92 db 62. PAES 147:2010 Agricultural Machinery d. 94 db a. Soil Auger – Specifications 70. Type of shovel used in hard soil b. Granule Applicator– Specifications conditions and for deeper penetration. c. Field Cultivator – Specifications d. Subsoiler– Specifications a. Pike b. Shank 63. Auxiliary component of the field c. Shovel cultivator that helps maintain uniform d. Sweep depth of cultivation and eliminate the need to set the tension with the three-point 71. Based on PAES 120: 2001 Disc Harrow: hitch every time you set a cultivator down. a. Gauge wheel b. Wheel slippage c. Clearance volume d. Ground clearance 64. Part of the field cultivator that holds the transverse toolbars and gauge wheels together. a. Flywheel a. Tandem b. Main frame b. Offset c. Implement c. Single action d. Drawbar clearance d. Any of the above 65. Tillage which constitutes the initial 72. Equipment powered by an electric motor major soil-working operation, normally or by an engine used to spray fertilizer or designed to reduce soil strength, cover pesticide to a certain height. plant materials, and rearrange aggregates. a. Wheel frame power sprayer a. Secondary tillage b. Wheel-mounted power sprayer b. Mechanical tillage c. Power sprayer c. Primary tillage d. Frame mounted power sprayer d. Tillage 73. Part of the mechanical transplanter 66. Structural member primarily used for that actuates picking and transplanting attaching a tillage tool to a beam. seedlings into a puddled field. a. Three-point hitch mounted a. Transplanting arm b. Field cultivator b. Pike c. Shank c. Grasping fork d. Drawn type cultivator d. Ripper point 67. Soil mass cut, lifted, pulverized, 74. Type of self-propelled rice inverted and thrown to one side of the plow transplanter that allows operator to ride bottom. on the machine during operation. a. Back furrow a. Walk-behind type b. Furrow slice b. Root-washed seedling type c. Furrow c. Riding type d. Dead furrow d. Soil-bearing seedling type or mat type 68. Four-wheel tractor speed limit onbare dirt road in kph 75. Part of the spring-tooth harrow that engages with the soil during operation. a. 8 to10 b. 9 to 12 a. Trailing spring-tooth harrow c. 4 to 6 b. Harrowing d. 8 to 15 c. Tooth/tine d. Auger head/drill bit 69. PAES 157:2011 Power Sprayer for Mango: What is maximum required noise produce by 76. Type of hand pump that performs the the power sprayer measured one meter away work of a lift pump and in addition forces from the source of the noise. the water from the outlet at a pressure to suit any domestic application. a. 96 db b. 90 db a. Single acting 21 | P a g e  b. Force type d. Net power c. Double acting d. Lift type 85. As the compressed air inside the cylinder reaches a high temperature, 77. Deep tillage with at least 350 mm depth atomized fuel is injected in the combustion for the purpose of loosening soil for root chamber, it ignites on contact with high growth and/or water movement. temperature air to generate power. a. Soil abrasion a. Spark ignition engine b. Subsoiling b. Compression ignition engine c. Deep tillage c. Internal combustion engine d. Subsoiler d. AOTA 78. Vertical distance from the base plane 86. Power available at the drawbar of the pump to the discharge water level. sustainable over a distance of at least 20 meters. a. Static suction head (h1) b. Head a. Rated power c. Total static head (hg) b. Continuous brake power d. Static discharge head (h2) c. Drawbar power d. Net power 79. Equipment that sprays liquid in the form of mist. 87. Consists of two gangs of discs, placed end-to-end at an angle, which throw the a. Mounted mist blower soil in opposite directions. b. Mist blower c. Backpack mist blower a. Disc harrow d. Mounted mist blower b. Offset disc harrow c. Tandem disc harrow 80. Unplowed soil. d. Single-action disc harrow a. Land 88. PAES 150:2010 Agricultural Machinery b. Seedbed c. Root bed a. Subsoiler – Methods of Test d. Head land b. Hand Pump – Methods of Test c. Granule Applicator – Methods of Test 81. Type of granule applicator mounted on a d. Mist Blower – Methods of Test tractor or vehicle. 89. Part of the subsoiler that holds the a. Powered knapsack transverse toolbars together. b. Mounted granule applicator c. Three-point hitch type granule a. Flywheel applicator b. Main frame d. Mechanical walk-behind type c. Implement d. Drawbar clearance 82. Type of weeder with curved or straight spikes or puddles radially attached to a 90. Points in the field where a seedling is common axle, which rotate to uproot and transplanted. bury weeds. a. Root-washed seedlings a. Blade type b. Transplanting b. Hand-held weeder c. Hills c. Tine type d. Soil-bearing seedlings d. Rotary type 91. Ratio of the total number of hills 83. Piston requires two movements to without seedlings to the total number of complete one cycle. hills expressed in percentage. a. Four-stroke cycle a. Percent missing hill b. Three-stroke cycle b. Percent damaged hill c. Two-stroke cycle c. Percent damaged efficiency d. Single-stroke cycle d. Planting efficiency 84. Power indicated in the specification 92. Type of soil auger designed for sheet or plate at a given rated speed drilling holes in the soil. submitted by the manufacturer. a. Motor-powered a. Continuous brake power b. Soil boring auger b. Rated power c. Fluid-powered c. Rated brake power d. Hand-operated type 22 | P a g e  100. This is a type of row-crop planter 93. Type of soil auger that is powered by which is designed to deposit a single seed an electric motor or an engine to drill the at equal row intervals. soil. a. Row-crop planter a. Motor-powered b. Hill-drop planter b. Soil boring auger c. Checkrow planter c. Fluid-powered d. Precision planter d. Hand-operated type 94. Part of the granule applicator that spreads the granules. a. Orifice b. Handheld granule applicator c. Spinner plate d. Granule applicator 95. Type of granule applicator designed to be carried on back during application. a. Powered walk-behind type b. Knapsack granule applicator c. Powered knapsack d. Gravity knapsack 96. Consists of two gangs wherein one gang is located behind the other at an angle and the harrow is operated in an offset position in relation to the tractor centerline. a. Disc harrow b. Offset disc harrow c. Tandem disc harrow d. Single-action disc harrow 97. Implement performing functions simultaneously that of initial cutting, breaking and pulverizing the soil. a. Plow-harrow b. Subsoiling c. General-purpose tillage implement d. Vertical mulching 98. Based on PAES 164:2011 spring-tooth harrow – methods of test: what is the maximum operating depth of the spring-tooth harrow? a. 152 mm or 6” b. 12” c. 170 mm d. 180 mm 99. This is a type of seeder with metering mechanisms driven by the ground wheels or by powertake- off from a tractor. a. Tractor power-driven seeder and planter b. Row-crop planter c. Hill-drop planter d. Checkrow planter 23 | P a g e  EXAM 4 1. Twisting or turning force produced by 8. Based on PAES 105 Designation and the motor. Illustration of Commonly Used Symbols: a. Torque b. Breakdown torque c. Starting torque d. AOTA 2. Type of centrifugal pump wherein the impeller is surrounded by diffuser vanes. a. Centrifugal pump b. Volute pump c. Mixed flow pump d. Diffuser pump a. Power engine 3. Structural member primarily used for b. Power take down attaching a tillage tool to a beam or a c. Power take off standard. d. Reverse a. Mechanical tillage implement b. Scouring 9. Based on PAES 153:2010 agricultural c. Shank machinery – hand pump: Lift type hand pump d. Shovel shall lift the water from cistern or well to at least how many meters? 4. Motor torque at zero speed or the maximum torque required to start the load. a. 10 m b. 6 m a. Torque c. 5 m b. Breakdown torque d. 3 m c. Starting torque d. AOTA 10. Rice seedlings grown in nurseries for transplanting wherein the roots are washed 5. Based on PAES 105 Designation and thoroughly to remove the soil. Illustration of Commonly Used Symbols: a. Root-washed seedlings b. Transplanting c. Hills d. Soil-bearing seedlings 11. Function of field speed, operating width and field efficiency expressed in ha/hr. a. Field efficiency b. Theoretical field capacity c. Effective field capacity a. Axle disconnect d. Field capacity b. Axle connect c. AOTA 12. Method of crop establishment for rice d. NOTA wherein rice seedlings grown in a nursery are pulled and transferred into puddled and 6. Any agricultural tool mounted on the leveled fields, 15 to 40 days after tractor. seeding. a. Draft a. Transplanting b. Drawbar b. Transplanting arm c. Three-point hitch mounted c. Mechanical rice transplanter d. Implement d. Human transplanting 7. Based on PAES 149:2010 Subsoiler: What 13. Reduction on the distance traveled by is the minimum field efficiency? the tractor due to the attached implement. a. 90% a. Gauge wheel b. Eighty % b. Wheel slip c. Seventy % c. Clearance volume d. 60% d. Ground clearance 24 | P a g e 14. Based on PAES 105 Designation and 19. Based on PAES 105 Designation and Illustration of Commonly Used Symbols: Illustration of Commonly Used Symbols: a. Transmission oil pressure b. Transmission oil c. Transmission oil filter a. Bucker control d. Transmission pressure b. Engine control 20. Brake actuated by a compressive force c. Loader bucker control in the hitch between a trailer and the d. Loader control towing tractor used to decelerate a moving trailer 15. Based on PAES 105 Designation and Illustration of Commonly Used Symbols: a. Over-run brake b. Parking brake c. Service brake d. AOTA 21. Based on PAES 105 Designation and Illustration of Commonly Used Symbols: a. Reverse b. Engine Revolution c. Oil pressure d. Rewind 16. Type of mechanical transplanter designed for handling rice seedlings that are removed from the traditional nurseries and washed well with water. The seedlings are neatly arranged on the seedling tray of a. Temperature the transplanter. b. Humidity c. Pressure a. Walk-behind type d. Atmosphere pressure b. Root-washed seedling type c. Riding type 22. Based on PAES 105 Designation and d. Soil-bearing seedling type or mat Illustration of Commonly Used Symbols: type 17. Maximum torque a motor can develop during overload without stalling. a. Torque b. Breakdown torque c. Starting torque d. AOTA a. Transmission speed 18. Based on PAES 105 Designation and b. Transmission Illustration of Commonly Used Symbols: c. Reel speed d. Cylinder speed 23. Based on PAES 105 Designation and Illustration of Commonly Used Symbols: a. Control lever operating direction b. Loader boom control c. Cylinder speed d. Loader lift arm control float 25 | P a g e  a. Fuel 30. Implement consisting of long spikes b. Danger fuel attached rigidly to cross bars and c. Caution fuel staggered to attain maximum stirring and raking of soil. d. Fill fuel a. Roller-harrow 24. Brake actuated by a pedal or lever to b. Disc harrow keep the trailer in stationary or parked c. Spring-tooth harrow position d. Spike-tooth harrow a. Over-run brake b. Parking brake 31. Type of pump with impellers rotating c. Service brake inside a closed casing which draws water d. AOTA into the pump through a central inlet opening and forces water out through a 25. Based on PAES 151:2010 Mechanical Rice discharge outlet at the periphery of the Transplanter: What is the minimum field housing by means of centrifugal force. efficiency? a. Centrifugal pump a. 60% b. Volute pump b. 90% c. Mixed flow pump c. 80% d. Diffuser pump d. 70% 32. Type of centrifugal pump wherein the 26. Brake actuated by a pedal or lever to impeller is surrounded by diffuser vanes. decelerate and stop a moving trailer. a. Turbine pump a. Over-run brake b. Mixed flow pump b. Parking brake c. Axial flow pump c. Service brake d. Priming d. AOTA 33. Implement for seedbed preparation, weed 27. Based on PAES 105 Designation and eradication, or fallow cultivation Illustration of Commonly Used Symbols: subsequent to some form of primary tillage, equipped with spring steel shanks. a. Three-point hitch mounted b. Field cultivator c. Shank d. Drawn type cultivator a. Wind flow b. Turbine propeller 34. Type of spring-tooth harrow wherein c. Ventilating fan main frame is towed behind the tractor. d. Windshield wiper a. Trailing spring-tooth harrow 28. Based on PAES 105 Designation and b. Harrowing Illustration of Commonly Used Symbols: c. Spring-tooth harrow d. Auger head/drill bit 35. Minimum vertical distance between the soil surface and a potentially obstructing machine element. a. Oil lubricant type & frequency a. Gauge wheel b. Ventilating arm b. Wheel slippage c. Pressure control c. Clearance volume d. Grease lubricant frequency d. Ground clearance 29. Based on PAES 105 Designation and 36. Based on PAES 105 Designation and Illustration of Commonly Used Symbols: Illustration of Commonly Used Symbols: a. Engine oil pressure a. Red alert b. Engine oil b. Emergency c. Engine pressure c. Caution d. Engine temperature d. High voltage 26 | P a g e 37. Based on PAES 105 Designation and 43. Implement used for tilling the soil to Illustration of Commonly Used Symbols: a shallower depth than primary tillage implements, provide additional pulverization, mix pesticides and fertilizers into the soil, level and firm the soil, close air pockets, and eradicate