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Question
Which of the following auxin is commonly used as a selective weedicide for dicot weed?
Which of the following auxin is commonly used as a selective weedicide for dicot weed?
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Solution
The correct option is A 2,4-D
Weedicide is a chemical substance used to kill or remove a weed. It is used to build weed-free lawns by gardeners. Several synthetic auxins are extensively applied for the removal of weeds in agriculture. 2,4-D is commonly used as a selective weedicide to remove the unwanted dicot weeds. It is non-toxic to monocot plants and is thus the basis of killing weeds in rice, wheat, and oat fields.
Weedicide is a chemical substance used to kill or remove a weed. It is used to build weed-free lawns by gardeners. Several synthetic auxins are extensively applied for the removal of weeds in agriculture. 2,4-D is commonly used as a selective weedicide to remove the unwanted dicot weeds. It is non-toxic to monocot plants and is thus the basis of killing weeds in rice, wheat, and oat fields.
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