Explain the concept of heat stress in plants an... - SS2 Agriculture Environmental factors affecting Agricultural Production Question

Heat stress occurs when plants are exposed to excessively high temperatures, which can damage or inhibit their growth. Effects of heat stress on crop production include:

Reduced photosynthesis and lower crop yields.

Increased susceptibility to pests and diseases.

Premature flowering and fruit drop.

Altered crop quality, with lower nutritional value.

To mitigate heat stress, farmers can provide shade, employ heat-tolerant crop varieties, and adapt irrigation practices.