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Organic Farming: Benefits and Challenges

Description: Organic Farming: Benefits and Challenges
Number of Questions: 15
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Tags: organic farming agriculture sustainability
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What is the primary goal of organic farming?

  1. To maximize crop yield.

  2. To minimize the use of synthetic pesticides and fertilizers.

  3. To reduce soil erosion.

  4. To conserve water.


Correct Option: B
Explanation:

Organic farming aims to produce crops and livestock without the use of synthetic pesticides, herbicides, fertilizers, or other chemicals.

Which of the following is NOT a benefit of organic farming?

  1. Reduced environmental impact.

  2. Improved soil health.

  3. Increased biodiversity.

  4. Higher crop yields.


Correct Option: D
Explanation:

Organic farming practices generally result in lower crop yields compared to conventional farming methods due to the absence of synthetic fertilizers and pesticides.

How does organic farming promote biodiversity?

  1. By using a variety of crop species.

  2. By encouraging the growth of beneficial insects.

  3. By reducing soil erosion.

  4. By conserving water.


Correct Option: A
Explanation:

Organic farming practices, such as crop rotation and intercropping, promote biodiversity by creating diverse habitats for a variety of organisms.

Which of the following is a challenge faced by organic farmers?

  1. Pest and disease control.

  2. Weed management.

  3. Soil fertility management.

  4. All of the above.


Correct Option: D
Explanation:

Organic farmers face challenges in controlling pests and diseases without the use of synthetic pesticides, managing weeds without herbicides, and maintaining soil fertility without synthetic fertilizers.

What is the term used for the practice of alternating different crops in a field?

  1. Crop rotation.

  2. Intercropping.

  3. Monoculture.

  4. Fallow.


Correct Option: A
Explanation:

Crop rotation is a practice in which different crops are grown in the same field in sequential seasons to improve soil fertility, control pests and diseases, and reduce erosion.

Which of the following is an example of a cover crop?

  1. Soybeans.

  2. Corn.

  3. Clover.

  4. Wheat.


Correct Option: C
Explanation:

Cover crops are plants grown to cover the soil and improve its fertility. Clover is a common cover crop because it fixes nitrogen from the air into the soil.

What is the purpose of a buffer zone in organic farming?

  1. To prevent soil erosion.

  2. To protect water quality.

  3. To provide habitat for beneficial insects.

  4. All of the above.


Correct Option: D
Explanation:

Buffer zones are areas of land that are left unplanted to protect water quality, prevent soil erosion, and provide habitat for beneficial insects.

Which of the following is a certification program for organic products in the United States?

  1. USDA Organic.

  2. Fair Trade Certified.

  3. Non-GMO Project Verified.

  4. Rainforest Alliance Certified.


Correct Option: A
Explanation:

The USDA Organic certification program is a federal program that regulates the production, handling, and labeling of organic products in the United States.

What is the term used for the practice of growing two or more crops together in the same field?

  1. Crop rotation.

  2. Intercropping.

  3. Monoculture.

  4. Fallow.


Correct Option: B
Explanation:

Intercropping is a practice in which two or more crops are grown together in the same field at the same time.

Which of the following is a benefit of using compost in organic farming?

  1. It improves soil structure.

  2. It provides nutrients for plants.

  3. It suppresses plant diseases.

  4. All of the above.


Correct Option: D
Explanation:

Compost is a natural soil amendment that improves soil structure, provides nutrients for plants, and suppresses plant diseases.

What is the term used for the practice of leaving a field unplanted for a period of time?

  1. Crop rotation.

  2. Intercropping.

  3. Monoculture.

  4. Fallow.


Correct Option: D
Explanation:

Fallow is a practice in which a field is left unplanted for a period of time to allow the soil to rest and recover.

Which of the following is a challenge faced by organic farmers in controlling pests and diseases?

  1. The lack of synthetic pesticides.

  2. The lack of synthetic fertilizers.

  3. The lack of cover crops.

  4. The lack of buffer zones.


Correct Option: A
Explanation:

Organic farmers face a challenge in controlling pests and diseases without the use of synthetic pesticides.

Which of the following is a challenge faced by organic farmers in managing weeds?

  1. The lack of synthetic herbicides.

  2. The lack of synthetic fertilizers.

  3. The lack of cover crops.

  4. The lack of buffer zones.


Correct Option: A
Explanation:

Organic farmers face a challenge in managing weeds without the use of synthetic herbicides.

Which of the following is a challenge faced by organic farmers in maintaining soil fertility?

  1. The lack of synthetic fertilizers.

  2. The lack of synthetic pesticides.

  3. The lack of cover crops.

  4. The lack of buffer zones.


Correct Option: A
Explanation:

Organic farmers face a challenge in maintaining soil fertility without the use of synthetic fertilizers.

Which of the following is a benefit of organic farming for consumers?

  1. Reduced exposure to pesticides and herbicides.

  2. Improved nutritional value of food.

  3. Reduced risk of foodborne illness.

  4. All of the above.


Correct Option: D
Explanation:

Organic farming practices result in reduced exposure to pesticides and herbicides, improved nutritional value of food, and reduced risk of foodborne illness for consumers.

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