?what would be the management criteria of cultivation so that crop yield production improvement

?what would be the management criteria of cultivation so that crop yie

1.	?what would be the management criteria of cultivation so that crop yield production improvement
Answer» Field crops are infested with a variety of pests and diseases. There are various methods by which insects and diseases controlled. The use of pesticides includes insecticides, weedicides and fungicides. These chemicals are sprayed on crop plants or used for treating seeds and soil.