Question

Explain biotic and abiotic factors that affects crop yield.

Answer 1

The living factors which affect crop growth are called biotic factors.
Examples of biotic factors are insects, pests, and nematodes.
[ 1.5 Marks]
The non-living factors which affect the crop growth are abiotic factors.
Example of abiotic factors are: drought, salinity, water logging, heat, cold, frost, etc.
[ 1.5 Marks]