0

Guest

Courses New

crpo rotation is used by the farmers to increase nitrogenous content of the soil organic content of the soil soil fertility oll of these

crpo rotation is used by the farmers to increase
  1. nitrogenous content of the soil
  2. organic content of the soil
  3. soil fertility
  4. oll of these

Grade:12th pass

1 Answers

Apoorva Arora IIT Roorkee
askIITians Faculty 181 Points
9 years ago
Crop rotationis the practice of growing a series of dissimilar/different types ofcropsin the same area in sequentialseasons.
Crop rotation gives various nutrients to the soil. A traditional element of crop rotation is the replenishment ofnitrogenthrough the use ofgreen manurein sequence with cereals and other crops. Crop rotation also mitigates the build-up ofpathogensand pests that often occurs when one species is continuously cropped, and can also improvesoil structureandfertilityby alternating deep-rooted and shallow-rooted plants. Crop rotation is one component ofpolyculture. So the correct ans is option 4.

Think You Can Provide A Better Answer ?

Other Related Questions on Zoology

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More