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Question


Which of the following methods can be used to control the growth of weeds on the fields?


Options:
A .   Excess use of water
B .   Crop rotation
C .   Intercropping
D .   Excess use of chemicals
Answer: Option B
:
B and C

Following methods can be used to control the growth of weeds:
i. Proper use of chemicals (weedicides)
ii. Proper seed bed preparation
iii.Sowing of crops on time
iv. Intercropping and crop rotation



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