Explain any 3 method of weed control
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Three method of weed control are:
1.Pretentative Weed Control: refers to any control methodh that aims to prevent weeds from being established in a cultivate and crop, a pasure or a green house.
2.Cultural Weed Control: refers to any techniques that involves maintaing field conditions such that weeds are less likely to become established and increase in number.cultural weed control would be crop rotatation maintaining good soil fertility
3.Biological Weed Control: refers to any techniques that the use of natural enemies of weed plants to control the germination of weed seeds or the spread of establish plants.
example:the use of goats to control brush on rangland.include sheep to control tansy ragwort.
1.Pretentative Weed Control: refers to any control methodh that aims to prevent weeds from being established in a cultivate and crop, a pasure or a green house.
2.Cultural Weed Control: refers to any techniques that involves maintaing field conditions such that weeds are less likely to become established and increase in number.cultural weed control would be crop rotatation maintaining good soil fertility
3.Biological Weed Control: refers to any techniques that the use of natural enemies of weed plants to control the germination of weed seeds or the spread of establish plants.
example:the use of goats to control brush on rangland.include sheep to control tansy ragwort.
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