Crop rotation is defined as a
A. System of growing different kinds of crops on the same land
B. System of growing different crops in succession on the same land
C. Method of growing different crops
D. System of growing the same crop on different fields
Answer: Option B
Solution(By Examveda Team)
Crop rotation or intercropping is defined as a system of growing different crops in succession on the same land. It maintains the fertility of the soil with the rotation of absorption of a set of nutrients. It also reduces reliance on one set of nutrients, pest and weed pressure and the probability of developing resistant pests and weeds.Related Questions on Agronomy
Downy Mildew of Bajra caused by
A. C. fusiformis
B. S. graminicola (Sclerospora)
C. T. penicillica
D. All of the above
The criteria of essentiality of nutrients in plants was given by
A. D. J. Nicholas
B. Arnon and Stout
C. J. S. Kanwar
D. M. S. Swaminathan
A. Manganese
B. Boron
C. Zinc
D. Iron
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