Question

discuss the five recognised groups of plant growth regulators
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Answer 1

Answer:

There are five accepted major classes

There are five accepted major classes of plant growth regulators: gibberellins (such as Gibberellic Acid 3), auxins (such as IAA, NAA or IBA), abscisic acid (ABA), cytokinins (such as Zeatin or Trans Zeatin Riboside), and ethylene, as well as a number of other regulators that do not fit cleanly into these specific

Answer 2

Answer:

five recognised groups of plant regulators are auxins,gibberellins,ethylene,cytokinins and abscisic acid

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