Science, asked by manpriya4065, 11 months ago

Can you differentiate between crop imrovment and crop rotation?

Answers

Answered by Anonymous
12
\textbf{Answer:}

\textbf{CROP ROTATION}

✔Crop rotation is the practice of growing different crops on the same piece of land in a pre planned succession.

✔If the same piece of land is used to grow the same crop year after year, the soil loses much fertility and this leads to decrease in the crop yield.

✔This also leads to the increasing number of insect pests and depletion of nutrients.

✔The change of crops by crop rotation helps in maintaining soil fertility.

\textbf{CROP IMPROVEMENT}

✔Crop improvement generally means improving the crop varieties, increasing crop production and improving soil of the field by various methods.

✔The process by which high variety seeds can be obtained is hybridisation in order to obtain a new and improved variety of crop.

✔Farmers use different methods like nutrition management, irrigation, and cropping patterns (crop rotation).

✔Farmers also use chemical and artificial manures and fertilizers in order to increase crop production for crop improvement.
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AliaaBhatt: nice answer bhaiya:)
AliaaBhatt: apke answers ek se badh kar ek rahte hain!
Anonymous: :))
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