Question

Collect information about 5 types of weeds on the basis of

•Plant around which they grow

•Conditions required for their growth

•Weedicides used for them​

Answer 1

Weeds are the unwanted plants that comete with the crops for nutrients and various other factors. Thus, they damage crops by affecting their growth. Some examples of weeds are: Bermuda grass, Cannabis etc.

Answer 2

Explanation:

Weed control is the botanical component of pest control, which attempts to stop weeds, especially noxious weeds, from competing with desired flora and fauna including domesticated plants and livestock, and in natural settings preventing non native species competing with native species.

Weed control is important in agriculture. Methods include hand cultivation with hoes, powered cultivation with cultivators, smothering with mulch, lethal wilting with high heat, burning, and chemical control with herbicides (weed killers).