Poultry Farming Quiz

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Questions and Answers

What is the average feed consumption per bird per day during the laying period of quails?

33 to 34 grams.

How much feed is consumed on average per dozen eggs produced by quails?

416 grams.

What is the livability percentage of quail from 6 to 52 weeks of age?

95.0%.

At what age are broiler quails typically marketed and what is their approximate market weight?

<p>25 to 28 days, approximately 200 grams.</p> Signup and view all the answers

What is the average egg weight of an emu and how many hatching eggs can a dam produce in one season?

<p>700 grams; 50 hatching eggs per dam per year.</p> Signup and view all the answers

What is the average adult weight and height of an emu?

<p>55 kg and 1.75 m.</p> Signup and view all the answers

What is the total breedable age range for ostriches and their average egg weight?

<p>2 to 40 years; 1.5 kg.</p> Signup and view all the answers

What is the meat protein content of ostrich meat compared to emu meat?

<p>21.9% for ostrich; 20.5% for emu.</p> Signup and view all the answers

What were the main reasons for maintaining fowls in the early 19th century?

<p>Fowls were mainly maintained for cock fighting and worshipping God and Goddess.</p> Signup and view all the answers

Who initiated organized and scientific poultry keeping during World War II?

<p>Christian missionaries started organized and scientific poultry keeping during World War II.</p> Signup and view all the answers

What significant development in poultry management occurred in India in 1939?

<p>The establishment of the Central Avian Research Institute (CARI) took place in 1939.</p> Signup and view all the answers

Which disease's vaccine was developed by CARI in 1940?

<p>CARI developed the vaccine against the deadly Ranikhet disease (RD) in 1940.</p> Signup and view all the answers

What was the focus of the first five-year plan in relation to poultry farming?

<p>The first five-year plan focused on establishing extension centers for breeding exotic chicken breeds.</p> Signup and view all the answers

What is the body weight range of the Giriraja strain at 7-10 weeks?

<p>1.3 - 1.4 kg</p> Signup and view all the answers

How did the second five-year plan contribute to the poultry sector in India?

<p>The second five-year plan established regional Central Poultry Breeding Farms to acclimatize and propagate superior genetic stock.</p> Signup and view all the answers

What is the purpose of the Random Sample Laying Test (RSLT) established in 1970?

<p>The RSLT tests various breeds, varieties, and strains of chickens for their productive performance.</p> Signup and view all the answers

Which meat type strain has the highest body weight at 7-10 weeks?

<p>Caribro-Vishal with 2.0 - 2.2 kg</p> Signup and view all the answers

What shift has occurred in the type of poultry birds reared by Indian farmers today compared to the past?

<p>Indian farmers have shifted from rearing non-descript birds to hybrid breeds.</p> Signup and view all the answers

What is the livability percentage of Cari-Rainbro?

<p>98-99%</p> Signup and view all the answers

How many eggs does the Gramalakshmi strain produce within 500 days?

<p>180-200 eggs</p> Signup and view all the answers

What is the body weight at 20 weeks for female Cari-Nirbhee k?

<p>1200-1400 g</p> Signup and view all the answers

Which egg type strain has a body weight of 1600-1900 g for males at 20 weeks?

<p>Upcari</p> Signup and view all the answers

What is the feed conversion ratio (FCR) for the Caribro-Dhanraja strain?

<p>1.75 - 2.10</p> Signup and view all the answers

What is the appearance of the Grampriya strain?

<p>Whitish Brown</p> Signup and view all the answers

What is the minimum required overhang for a roof to prevent rainwater entry into a shed?

<p>The minimum required overhang for a roof is 3.5 feet.</p> Signup and view all the answers

At what height should lighting be installed above ground level in a poultry shed?

<p>Lighting should be installed at 7-8 feet above ground level.</p> Signup and view all the answers

What is the interval between two incandescent bulbs when installed in a poultry shed?

<p>The interval between two incandescent bulbs should be 10 feet.</p> Signup and view all the answers

List two advantages of using litter materials in poultry housing.

<p>Litter materials absorb moisture and provide a dust bath for birds.</p> Signup and view all the answers

What is a major disadvantage of using litter systems for poultry?

<p>A major disadvantage is the increased risk of litter-borne diseases like coccidiosis.</p> Signup and view all the answers

How are battery cages structured in terms of bird accommodation compared to deep litter systems?

<p>Battery cages can accommodate roughly three times the number of birds as deep litter systems.</p> Signup and view all the answers

What type of cages are known as reverse cages or Californious cages?

<p>Reverse cages are arranged stepwise in two or three tiers on stands.</p> Signup and view all the answers

How frequently should droppings be removed in battery cages?

<p>Droppings should preferably be removed every day or at least on alternate days.</p> Signup and view all the answers

How does a higher presence of disease affect mortality and growth rates in birds?

<p>It leads to higher mortality and a poor growth rate.</p> Signup and view all the answers

What are the advantages of lower disease problems in bird farming?

<p>They result in low mortality, faster growth rates, and better feed efficiency.</p> Signup and view all the answers

Why is marketing all birds in a single lot challenging?

<p>It is problematic without an organized market and integration, as seen in developed countries.</p> Signup and view all the answers

What benefit does selling only a portion of birds provide?

<p>It eases marketing efforts and suits the needs of retail farmers.</p> Signup and view all the answers

How does the workload distribution differ when raising birds of mixed age groups?

<p>There will be an even distribution of work across different age groups.</p> Signup and view all the answers

What are the implications of needing more equipment for different bird batches?

<p>It complicates operations as different sizes of feeders and brooders are required.</p> Signup and view all the answers

How does rearing birds in smaller brooder houses benefit farm space utilization?

<p>It allows for better utilization of space as birds are later moved to larger houses.</p> Signup and view all the answers

What is a drawback of raising birds in a single batch regarding resource use?

<p>There will be less efficient utilization of house and equipment.</p> Signup and view all the answers

What is the primary advantage of using a multiple batch system for rearing chicks?

<p>The primary advantage is better utilization of space and equipment, leading to significant cost savings.</p> Signup and view all the answers

How many sheds are needed for a biweekly rearing system?

<p>Five sheds are needed for a biweekly rearing system.</p> Signup and view all the answers

What are the key disadvantages of the multiple batch system?

<p>The key disadvantages are less sanitary conditions and difficulty in breaking the disease cycle, which can lead to higher infections and mortality.</p> Signup and view all the answers

Explain the six batch system and how it partitions broiler housing.

<p>The six batch system divides the broiler house into three compartments for grower and finisher pens, allowing for rearing in smaller spaces.</p> Signup and view all the answers

What is the economic benefit of the six batch system compared to others?

<p>The six batch system can reduce overall floor space per bird and can be more economical if cleaning is done properly.</p> Signup and view all the answers

Why is the all-in-all-out system considered more sanitary than the multiple batch system?

<p>The all-in-all-out system is more sanitary because it allows for complete cleaning and sanitizing between batches, effectively breaking the disease cycle.</p> Signup and view all the answers

In what way does the multiple batch system utilize equipment more efficiently?

<p>It utilizes medium and larger equipment for overlapping batches, reducing idle time of the equipment.</p> Signup and view all the answers

How does the size of the broiler house affect the number of sheds required?

<p>Larger broiler houses reduce the number of sheds needed; for a monthly system, only three sheds are required.</p> Signup and view all the answers

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Flashcards

Hen's daily feed consumption

The amount of feed a laying hen consumes daily during the egg-laying period.

Feed consumption per dozen eggs

The amount of feed required to produce a dozen eggs.

Feed efficiency per kg of eggs

The efficiency of feed conversion into eggs, measured as the kilograms of feed required to produce 1 kilogram of eggs.

Hen's livability

The percentage of birds surviving from 6 to 52 weeks of age.

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Broiler quail marketing age

The age at which broiler quails are typically marketed, ranging from 25 to 28 days.

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Broiler quail market weight

The average weight of a broiler quail at marketing age, around 200 grams.

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Emu's adult weight

The average weight of an adult emu, typically around 55 kilograms.

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Emu's adult height

The average height of an adult emu, reaching about 1.75 meters.

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Early Poultry Farming Practices

In the early 19th century, poultry was primarily kept for cockfighting and religious sacrifices, with little focus on meat or egg production.

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Modern Poultry Keeping

Scientific poultry keeping was initiated in India by Christian missionaries during World War II to meet the demand for meat and eggs among defense personnel.

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Spencer Hatch's Contribution

Spencer Hatch pioneered scientific poultry farming in rural areas around Marthandam in Tamil Nadu in 1930.

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Central Avian Research Institute (CARI)

The Central Avian Research Institute (CARI) was established in 1939 in Izatnagar, Uttar Pradesh, to advance poultry research and management in India.

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First Five-Year Plan (1951-1956)

The first five-year plan (1951-1956) emphasized establishing breeding farms to supply exotic chicken breeds to farmers.

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Second Five-Year Plan (1957-1961)

The second five-year plan (1957-1961) saw the establishment of four regional Central Poultry Breeding Farms to acclimatize and propagate superior poultry breeds.

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Hybrid Broiler Strains

The introduction of hybrid broiler strains in 1961 marked a significant step in boosting the poultry industry.

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Random Sample Laying Test (RSLT)

The Random Sample Laying Test (RSLT) was instituted in 1970 at Hessarghatta near Bangalore to independently assess the productivity of different chicken breeds.

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Body weight

The weight of a bird at a specific age, typically measured in kilograms (kg) or grams (g).

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Dressing percentage

The percentage of a bird's weight that consists of edible meat after processing.

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Livability

The proportion of birds that survive from a specific start age to a specific end age, often expressed as a percentage.

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Feed conversion ratio

The amount of feed required to gain a certain amount of weight or produce a unit of product (like eggs).

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Egg production

The number of eggs laid by a hen over a specified period, typically measured per year or per 500 days.

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Strain

A group of birds that have been bred for specific traits, like meat production or egg production.

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WLH x RIR

A hybrid chicken created by crossbreeding a White Leghorn (WLH) with a Rhode Island Red (RIR).

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White Leghorn (WLH)

A breed of chicken known for its high egg production and white plumage.

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Poultry House Lighting Height

The distance from the ground to the bottom of a light fixture, typically recommended to be 7-8 feet.

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Incandescent Bulb Spacing

The spacing between incandescent light bulbs in a poultry house, typically 10 feet apart.

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Fluorescent Tube Spacing

The spacing between fluorescent light bulbs in a poultry house, typically 15 feet apart.

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Cage Rearing System

A system of poultry rearing that utilizes a raised wire netting floor in smaller compartments called cages. Cages can be placed on stands or hung from the ceiling.

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Reverse Cages / Stair Step Cages

A type of cage system in which compartments are arranged in steps, creating a tiered structure. Droppings fall to the ground or a deep pit below the cages.

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Battery Cages / Vertical Cages

A type of cage system where cages are stacked vertically, one above the other. Droppings are collected in trays or on belt systems under the cages.

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Flat Deck Cages

A single-tier cage system commonly used for raising young chicks (up to 8 weeks old).

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Deep Litter System

A type of poultry rearing system that uses a layer of litter materials on the floor. This helps to control moisture, provide dust bathing opportunities, and create a natural environment for birds.

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Multiple batch system

A poultry raising system where multiple batches of chicks are raised in the same shed, using the same equipment, but at different stages of their growth.

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Weekly multiple batch system

A system where a new batch of chicks is introduced into the shed every week, requiring 10 sheds in total.

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Biweekly multiple batch system

A poultry rearing method where new batches of chicks are introduced every two weeks, needing 5 sheds in total.

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Monthly multiple batch system

A system involving introducing new batches of chickens each month, requiring 3 sheds for the entire operation.

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All-in-all-out system

The practice of raising only one batch of chicks in a shed at a time, ensuring a clean and disease-free environment.

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Tri-pen system

A housing system where broiler chickens are raised in three separate pens (grower, finisher) within the same shed, transitioning them based on their age and size.

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Maintaining separate batches in different houses

The practice of raising different batches of chicks in separate sheds to prevent disease spread.

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Cleaning and disinfecting after each batch

A system that involves cleaning and disinfecting each shed after each batch of chicks is reared, minimizing disease risk.

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Multiple Age Groups in Poultry Farming

The practice of raising birds of different age groups together on the same farm. This means that there are always birds at various stages of development, from chicks to adults.

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Single Lot Marketing

A system where birds are marketed in one single group at the same time, resulting in a peak demand and potential market fluctuations.

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Feed Efficiency

The ratio of feed consumed to weight gain or egg production. Higher feed efficiency means less feed is needed to produce the same amount of meat or eggs.

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Net Income per Bird

The total revenue earned from selling birds, minus the costs of feed, labor, and other expenses. This indicates the profitability of the poultry farm.

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Uneven Work Distribution

The distribution of work and farm tasks is uneven throughout the year, as different age groups require different care and activities.

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Single Age Batch System

The practice of raising birds of different age groups separately, usually in different pens or sections of the farm.

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Equipment for Different Bird Ages

Using various sized equipment (feeders, waterers) to accommodate birds as they grow and age.

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Study Notes

Indian Poultry Industry

  • Indian poultry industry comprises various segments, including poultry statistics and classifications.
  • Indigenous fowl breeds are valued in rural farming, with specific strains for rural poultry production.
  • Housing systems for poultry vary, from rural to more intensive systems. Recent advancements in housing and rearing systems are significant.
  • Important methods of management include scavenging, low-input semi-intensive, and deep litter systems.

History of Indian Poultry Industry

  • Scientific poultry keeping in India began with Christian missionaries in the early 20th century.
  • Modern chicken descend from wild Red Jungle fowl in Southeast Asia.
  • Initial poultry keeping primarily focused on cockfighting and religious ceremonies.
  • In the mid-20th century, scientific poultry management began to develop with the establishment of research institutes.
  • Hybrid layer and broiler strains were introduced to improve production.
  • India now has a significant market share in poultry production.

Backyard Poultry Segment

  • Characterized by small flock sizes (5-15 birds)
  • Primarily maintained by small-scale farmers using non-descript birds
  • Suitable for local conditions due to adaptability.

Rural Poultry Segment

  • Use of improved poultry types.
  • Production potential is higher than with indigenous fowl.
  • Implemented in a semi- or intensive system initially; then switched to extensive systems.

Commercial Poultry Segment

  • High yielding strains are used, necessitating scientific management.
  • High capital investment.
  • Mass production focus, with a much higher output compared to previous segments.
  • Intensive rearing methods used in commercial production(deep litter and cages).

Poultry Statistics

  • Total bird population is significant.
  • Total market value of Indian poultry is significant and growing.
  • India ranks third globally.
  • Egg production is a substantial portion of total egg output, with commercial and backyard contributions.
  • Per capita availability is moderate, with recommended per capita values also provided
  • Livestock contribution to GDP is noteworthy for overall economic impact.

Production Characters of Other Avian Species

  • Production systems for Desi/Native chicken are described, including rearing practices, and distinguishing characteristics.
  • Newly improved strains, highlighting characteristics suitable for both intensive and backyard systems, featuring multi-colored plumages and laying qualities, are detailed.
  • Production characteristics of commercial poultry are explored, including care and management.

Cage Management

  • Different types of cages exist, including reverse cages, vertical cages, and flat deck cages.
  • Advantages of cage rearing systems include space efficiency, disease control, and ease of management
  • Disadvantages of cage rearing systems include higher initial investment, and potential for reduced animal welfare compared to other systems.

Brooding Management

  • Management of baby chicks from hatching to approximately 4 weeks old in broilers and 6-8 weeks in layers.
  • Crucial for appropriate temperature and light conditions to prevent stress and ensure health.
  • Different types of brooders (electrical, gas, coal, kerosene) are detailed.

Deep Litter Management

  • Majority of broilers in India are reared on litter floors.
  • Litter is a soft, fibrous plant material.
  • Litter management methods control litter-borne diseases and recycle litter.
  • Quality litter management is important, and criteria for ideal litter are described, as well as advantages of good litter material.
  • Maintenance of litter is crucial to prevent issues like ammonia gas, wet litter, or overly dry conditions.

Management of Growers

  • Management of 9-20 week-old pullets, focusing on achieving optimum genetic potential for layer production.
  • Includes considerations such as floor space, feeder and water requirements, additional health and management considerations (vaccination, deworming, feeding and appropriate lighting and ventilation).

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