What are weeds?How con we control them
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weeds are the unnessary plants which grow along with crops . by using fertilizers we can kill these weeds
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Weeds are unwanted and uncultivated plants that grow with plants and compete with crop for nutrients and can also cause crop toxification.
The process of removal of weeds is called weeding. It is done by trowel , harrow or weedicides. Trowel is used in manual removal of weeds. Ploughing/tilling of soil, before seed sowing, using plough or cultivar followed by breaking the left over soil crumps using leveller also removes the weeds. Similarly, use of weedicides, the chemicals that control the growth of weeds, is also practised.
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