Question

how do biotic and abiotic factors affect crop production ​

Answer 1

$\mathbb{\huge{\pink{ANSWER}}}$

Biotic factors such as pests, insects and diseases reduce the crop production. A pest causes damage to our crops by feeding. Weeds also reduce crop productivity by competing with the main crop for nutrients and light. Similarly, abiotic factors such as temperature, wind, rain etc. affect the net crop production.

Answer 2

biotic factors such as flood and drought affect the crop production as flood led to over watering of plants and also led to widespread epidemic but even though drought led to water scarcity of plants which ultimately led to low crop production in both cases.
abiotic factors such as lack of equipment and production material led to lo harvest of crops