answer the questions fast biology
Attachments:
Answers
Answered by
0
Answer:
Leguminous crops help in nitrogen fixation thus helps the soil to replenish with nutrients.
Answered by
0
Answer:
The farmers use leguminous crops to provide nitrogen to soil because leguminous crops have nitrogen fixation bacteria in their root nodules that is fixed atmospheric nitrogen into the soil like as Rhizobium bacteria who found in leguminous( pea, pulse, soybean ) the root nodules and it fixed atmospheric nitrogen into the soil.
OR
The leguminous plants are grown alternately with non-leguminous plants to restore the fertility of the soil. ... So by rotation a leguminous crop is grown. There plants have the ability to fix atmospheric nitrogen to form nitrogen compounds through the help of certain bacteria present in their
Similar questions