Which of the following is a herbicide?

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(B) herbicide is a chemical substance used to kill or inhibit the growth of unwanted plants (weeds).$A$. Allethrin is a synthetic pyrethroid used as a

Vedclass · Accepted Answer

Triazine

Vedclass · Answer

(B) herbicide is a chemical substance used to kill or inhibit the growth of unwanted plants (weeds).$A$. Allethrin is a synthetic pyrethroid used as an insecticide.$B$. Triazine is a class of chemical compounds,many of which are widely used as herbicides.$C$. Aldrin is an organochlorine insecticide.$D$. $BHC$ (Benzene Hexachloride) is a well-known organochlorine insecticide.Therefore,Triazine is the correct answer.

List-$I$	List-$II$
$(a)$ Fungi	$(1)$ Club rot of crucifers
$(b)$ Bacteria	$(2)$ Late blight of potato
$(c)$ Virus	$(3)$ Black rot of crucifers

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List-$I$ List-$II$

$(a)$ Fungi $(1)$ Club rot of crucifers

$(b)$ Bacteria $(2)$ Late blight of potato

$(c)$ Virus $(3)$ Black rot of crucifers

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