Question

What are weeds? How can we control them?​

Answer 1

Answer:

Hope this helps you

Explanation:

Weeds are unwanted and uncultivated plants that grow with crops and compete with crops for nutrients and can also cause crop toxification. Weeding is removal of weeds and is mostly done before flowering begins in crop plants. It is done using trowel, harrow or weedicides. Trowel is used in manual removal of weeds.

Answer 2

What are weeds? how can we control them?

In a field many other undesirable plants may grow naturally along with the crop.These undesirable plants are called weeds.Weeds can be controlled by methods called weddings. Tilling before sowing of crops helps in uprooting and killing of weeds, which may then dry up and get mixed with the soil. Weeds are also controlled by using certain chemicals, called weedicides.

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