Question

Give one word for the following and write one advantage of each pattern :
(a) Growing one row of crop alternately with the other crop.
(b) Growing two or more crops simultaneously in the same field.
(c) Growing of different crops on a land in pre-planned succession.

CBSE Class IX Science SA 2 (3 Marks)

Answer 1

 (a) Inter cropping. It provides shade and support to other crop.
(b) Mixed cropping. It helps to suppress plant diseases
(c) Crop rotation. It maintains soil fertility.

Answer 2

Explanation:

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