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PART - 2 - Unit IV : CH - 13 Plant Growth and Development — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYPART - 2 - Unit IV : CH - 13 Plant Growth and Development1 Mark
Question
Which auxin is used to destroy dicotyledon weeds?
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Answer

2, 4-D (dichlorophenoxy acetic acid) is used to destroy dicotyledon weeds.

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