Strip Cropping

Description: Strip Cropping is a farming technique that involves planting different crops in alternating strips. This helps to reduce soil erosion and improve soil fertility. Test your knowledge about Strip Cropping by answering the following questions.
Number of Questions: 15
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Tags: soil erosion soil conservation strip cropping
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What is the primary purpose of strip cropping?

  1. To reduce soil erosion

  2. To improve soil fertility

  3. To increase crop yield

  4. To control pests and diseases


Correct Option: A
Explanation:

Strip cropping helps to reduce soil erosion by creating a barrier that slows down the flow of water and wind. This prevents the soil from being washed away.

How does strip cropping help to improve soil fertility?

  1. By increasing the organic matter content of the soil

  2. By improving the soil structure

  3. By reducing the leaching of nutrients

  4. All of the above


Correct Option: D
Explanation:

Strip cropping helps to improve soil fertility by increasing the organic matter content of the soil, improving the soil structure, and reducing the leaching of nutrients.

Which of the following is NOT a benefit of strip cropping?

  1. Reduced soil erosion

  2. Improved soil fertility

  3. Increased crop yield

  4. Increased water consumption


Correct Option: D
Explanation:

Strip cropping does not increase water consumption. In fact, it can help to reduce water consumption by slowing down the flow of water and allowing it to soak into the soil more effectively.

What is the most common type of strip cropping?

  1. Contour strip cropping

  2. Field strip cropping

  3. Wind strip cropping

  4. All of the above


Correct Option: A
Explanation:

Contour strip cropping is the most common type of strip cropping. It involves planting crops in alternating strips that follow the contours of the land. This helps to reduce soil erosion by slowing down the flow of water.

What is the ideal width for a strip in strip cropping?

  1. 10-20 feet

  2. 20-30 feet

  3. 30-40 feet

  4. 40-50 feet


Correct Option: B
Explanation:

The ideal width for a strip in strip cropping is 20-30 feet. This width is wide enough to provide effective erosion control, but narrow enough to allow for efficient farming operations.

What are some of the challenges associated with strip cropping?

  1. Increased labor and machinery costs

  2. Difficulty in managing different crops in close proximity

  3. Increased risk of pests and diseases

  4. All of the above


Correct Option: D
Explanation:

Strip cropping can be more labor-intensive and require more machinery than other farming methods. It can also be difficult to manage different crops in close proximity, and there is an increased risk of pests and diseases.

Despite the challenges, why do farmers choose to practice strip cropping?

  1. To reduce soil erosion

  2. To improve soil fertility

  3. To increase crop yield

  4. All of the above


Correct Option: D
Explanation:

Farmers choose to practice strip cropping despite the challenges because it can provide significant benefits, including reduced soil erosion, improved soil fertility, and increased crop yield.

In which direction should the strips be planted in contour strip cropping?

  1. Perpendicular to the slope

  2. Parallel to the slope

  3. Diagonally to the slope

  4. It doesn't matter


Correct Option: A
Explanation:

In contour strip cropping, the strips should be planted perpendicular to the slope. This helps to slow down the flow of water and reduce soil erosion.

What is the primary purpose of field strip cropping?

  1. To control wind erosion

  2. To improve soil fertility

  3. To increase crop yield

  4. To reduce soil erosion


Correct Option: A
Explanation:

Field strip cropping is a type of strip cropping that is used to control wind erosion. It involves planting crops in alternating strips that are perpendicular to the prevailing wind direction.

Which of the following is NOT a benefit of wind strip cropping?

  1. Reduced wind erosion

  2. Improved soil fertility

  3. Increased crop yield

  4. Increased water consumption


Correct Option: D
Explanation:

Wind strip cropping does not increase water consumption. In fact, it can help to reduce water consumption by slowing down the flow of wind and allowing it to soak into the soil more effectively.

What is the ideal width for a strip in wind strip cropping?

  1. 10-20 feet

  2. 20-30 feet

  3. 30-40 feet

  4. 40-50 feet


Correct Option: C
Explanation:

The ideal width for a strip in wind strip cropping is 30-40 feet. This width is wide enough to provide effective erosion control, but narrow enough to allow for efficient farming operations.

What are some of the challenges associated with wind strip cropping?

  1. Increased labor and machinery costs

  2. Difficulty in managing different crops in close proximity

  3. Increased risk of pests and diseases

  4. All of the above


Correct Option: D
Explanation:

Wind strip cropping can be more labor-intensive and require more machinery than other farming methods. It can also be difficult to manage different crops in close proximity, and there is an increased risk of pests and diseases.

Despite the challenges, why do farmers choose to practice wind strip cropping?

  1. To control wind erosion

  2. To improve soil fertility

  3. To increase crop yield

  4. All of the above


Correct Option: D
Explanation:

Farmers choose to practice wind strip cropping despite the challenges because it can provide significant benefits, including reduced wind erosion, improved soil fertility, and increased crop yield.

What is the difference between contour strip cropping and field strip cropping?

  1. Contour strip cropping is used to control water erosion, while field strip cropping is used to control wind erosion.

  2. Contour strip cropping is used to improve soil fertility, while field strip cropping is used to increase crop yield.

  3. Contour strip cropping is more labor-intensive than field strip cropping.

  4. All of the above


Correct Option: A
Explanation:

The main difference between contour strip cropping and field strip cropping is that contour strip cropping is used to control water erosion, while field strip cropping is used to control wind erosion.

What are some of the best crops to use in strip cropping?

  1. Corn and soybeans

  2. Wheat and barley

  3. Alfalfa and clover

  4. All of the above


Correct Option: D
Explanation:

There are many different crops that can be used in strip cropping, including corn, soybeans, wheat, barley, alfalfa, and clover. The best crops to use will depend on the specific climate and soil conditions.

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