3.How does crop rotation retain soil fertility?

1.	3.How does crop rotation retain soil fertility?
Answer» As theplants in our vegetable garden feed, they deplete nutrients in the soil. Someplants take more from the soil than others while some actually add nutrients.For these reasons it is important to practise crop rotation to maintain orimprove soil fertility. It will also help to prevent a build-up of plant pests and disease.If you can bear to do so, also leave some ground fallow (no plants in it) for awhile. With added compost, this will allow the soil to build up its resourcesand cure itself of plant pests and disease.

Answer»

As theplants in our vegetable garden feed, they deplete nutrients in the soil. Someplants take more from the soil than others while some actually add nutrients.For these reasons it is important to practise crop rotation to maintain orimprove soil fertility.

It will also help to prevent a build-up of plant pests and disease.If you can bear to do so, also leave some ground fallow (no plants in it) for awhile. With added compost, this will allow the soil to build up its resourcesand cure itself of plant pests and disease.

Discussion

No Comment Found

Related InterviewSolutions

6. Name any three medicinal plants with their uses.
Name any four plants with medicinal value.
What role does opposition political party play in Indian politics?oes democracy produce an 'accountable government?
Name the program that allows high level language to interrelate with a hardware device.
Explain the statement,' there is a general consensus of high level of buffer stock of food grains is very undesirable and wasteful.' (5mark question)
who was Columbus
ind out where records are kept in your village orty. Who writes these records? Is there an archive?ho manages it? What kinds of documents are storedere? Who are the people who use it?
Project:Take weights of five of your friends.Find out what their weights will be on themoon and the Mars.
Give four examples of adjacent angles in daily life.
when do they use this direction in daily life