In what way is biological control better than using weedicides and pesticides?
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120
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See friend biological method includes many manure methods also which is a good effect for the crops. If we start using weedicides and pesticides it will harm to our crop because they all are man made fertilisers and is made chemically which includes some harmful chemicals. These fertilisers are good for some extent as it removes all the weeds and pests in the crop but if it is excessively used then it harms it also effect the crop production. But biological methods act a bit slow and is purely obtained.
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See friend biological method includes many manure methods also which is a good effect for the crops. If we start using weedicides and pesticides it will harm to our crop because they all are man made fertilisers and is made chemically which includes some harmful chemicals. These fertilisers are good for some extent as it removes all the weeds and pests in the crop but if it is excessively used then it harms it also effect the crop production. But biological methods act a bit slow and is purely obtained.
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jaza2:
Gr8 answer
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11
Answer:
Biological control is better than the use of weedicides and pesticides as it does not damage crops. Biological method is eco-friendly and doesn’t cause any harm to the environment unlike weedicides and pesticides as they degrade the quality of soil. It is also less expensive than chemical control. biological control involves using one living species ,the agent to control or suppress an unwanted species.
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