Question

when farmers use chemicals to kill bad insects does it affect plant too? give 2 reasons​

Answer 1

Answer:

Obviously it affects the plants too...

This is due to 2main reasons:

1. Human beings nd animals consume plants and these chemicals get inside our body causing various diseases.

2. Plants do not survive for long due to harmful effects of chemicals and fertilizers.

Explanation:

Answer 2

Answer:

the process called weedicide. insects are killed in three different ways

biological method

some natural enemies of weeds are laid into the field.

no in this method plants are not affected.

Explanation:

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