Question

Why kharif weeds pose serious problem?

Answer 1

kharif weeds pose serious threat because when they grow they absorb a large amount of water and nutrients from the soil and the crops are left with negligible amount of nutrients
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Answer 2

The kharif weeds pose serious problen because it has direct influence in the aspect yield of crop.

Since the weed decreases the production of the crop, it poses a very serious problem where, an entire share of crop could be less productive then they could have been.

That's why it is important to address the khareef weeds.