Question

how is multi-cropping system beneficial to farmers?

Answer 1

Multiple cropping is a form of Ecological Intensification that is potentially highly sustainable when two or more crops are grown at the same time or in a sequence. It does this by balancing three key ecological processes: competition, on the one hand, and commensalism (one plant gaining benefits from the other) or mutualism (both plants benefitting each other) on the other.

Answer 2

multiple cropping is very useful as..
1. multiple cropping maintains the furtility of soil by cropping different plants
2. multiple cropping gives us advantage against the crop failure and pests as if one crop is destroyed there is another which can reduce the losses
3. multiple cropping helps against bankrupting as there are two or more crops which can fill the losses