The term soil impoverishment relates to which one of the following?

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The term soil impoverishment relates to which one of the following?

1.Soil erosion

2.Soil deposition

3.Soil getting very deficient in plant nutrients

4.Soil getting enriched with plant nutrients

Posted Date:-2022-01-28 06:56:20

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  20. Which of the following is used as Biofertilizer?
  21. Which of the following is/ are sustainable agricultural practices? I. Mixed Cropping II. Crop Rotation III. Intercropping IV. Integrated farming Correct code is -
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