Which of the following is/ are sustainable agricultural
practices?
I. Mixed Cropping
II. Crop Rotation
III. Intercropping
IV. Integrated farming
Correct code is -
a. I, II and III only
b. II, III and IV only
c. I, III, and IV only
d. I, II, III and IV all

1 Answer

Answer :

d. I, II, III and IV all

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