Phenyl Mercuric Acetate (PMA), when applied as a foliar spray to plant – InterviewSolution

InterviewSolution

1.	Phenyl Mercuric Acetate (PMA), when applied as a foliar spray to plants: (a) induces partial stomatal closure for two weeks. (b) induces partial stomatal opening for two weeks. (c) induces partial stomatal closure for four weeks. (d) induces stomatal closure permanently
Answer» (a) induces partial stomatal closure for two weeks.

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