What are weeds? How can we control them?
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A weed may be defined as any plant or vegetation that interferes with the objectives of farming or forestry, such as growing crops, grazing animals or cultivating forest plantations. A weedmay also be defined as any plant growing where it is not wanted. ... However, some plants are weedsregardless of where they grow.
When weeds grow in farmland they can damage the crops and decrease the crop yeild of the farm. To get rid of the weeds without killing the crop many farmers spray their fields with herbicides. Herbicides are also made up of strong chemicals.
WEEDS ARE THE UNWATED PLANTS GROWING IN THE CROP AREA. IT COMPETES WITH THE CROP PLANT FOR SPACE, WATER, SUNLIGHT.
WE CAN CONTROL THEM BY SPRAYING WEEDICIDES AND ALSO BY MANUALLY PLUCKING OUT FROM THE CROP AREA.
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