Environmental Management in Agriculture Quiz
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Questions and Answers

What type of pollution is derived from solid, liquid, and/or gaseous matter produced in the farm?

  • Noise Pollution
  • Water Pollution
  • Solid Pollution (correct)
  • Light Pollution
  • Which of the following is not a source of agricultural waste mentioned in the text?

  • Shellfish (correct)
  • Grains (rice, corn, wheat, etc)
  • Poultry (chicken, duck, pigeon, etc)
  • Cereals (soybeans, sunflower, etc.)
  • What process involves burning waste in anaerobic conditions to produce an oil substitute?

  • Pyrolysis (correct)
  • Carbonization
  • Anaerobic Digestion
  • Gasification
  • Which conversion process involves the production of CO for heat and power generation?

    <p>Direct Combustion</p> Signup and view all the answers

    Which type of pollution management focuses on converting pollutants into useful forms for farming operations?

    <p>Environmental Management</p> Signup and view all the answers

    What type of waste conversion process involves the production of biogas?

    <p>Anaerobic Digestion</p> Signup and view all the answers

    What is the major source of waste in the Philippines?

    <p>Rice Straw</p> Signup and view all the answers

    Which agricultural waste is a by-product of sugar cane after crushing and squizzing action of the roller mills?

    <p>Sugar Cane Bagasse</p> Signup and view all the answers

    What percentage of paddy constitutes rice husk?

    <p>20%</p> Signup and view all the answers

    Which agricultural waste can be obtained from paddy fields after harvesting mature rice?

    <p>Rice Husk</p> Signup and view all the answers

    What is the percentage of domestic consumption of agricultural waste presently in the Philippines?

    <p>3.5%</p> Signup and view all the answers

    Which agricultural waste is the by-product from copra production after removing the meat from coconut?

    <p>Coconut Husk</p> Signup and view all the answers

    What are the primary components to consider in a complete analysis of waste?

    <p>Type, volume, and consistency</p> Signup and view all the answers

    Which term refers to liquid waste that is partially or completely treated flowing out of a reservoir or basin?

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

    What is the primary purpose of a holding pond in waste management?

    <p>Temporary storage</p> Signup and view all the answers

    Which parameter is important in the optimization of biogas production from waste?

    <p>pH value</p> Signup and view all the answers

    What is the main goal of composting in waste management?

    <p>Controlled decomposition</p> Signup and view all the answers

    Which type of animal waste management system involves a litter system?

    <p>Poultry waste handling options</p> Signup and view all the answers

    What is the term for the weight ratio of carbon to nitrogen in a compost mix?

    <p>$20/20$ ratio</p> Signup and view all the answers

    In which way can manure be utilized?

    <p>$C\text{O}_2$ source</p> Signup and view all the answers

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