Stem cuttings of grapes, sugarcane, etc., are dipped in which solution

1.	Stem cuttings of grapes, sugarcane, etc., are dipped in which solution prior to being sowed?(a) IBA(b) GA3(c) ABA(d) Ethylene
Answer» Answer is : (a) IBA IBA or Indole-3 butyric acid, is a plant hormone in auxin family. It is an ingredient in many commercial horticulture plant rooting products because stem cuttings of some plants do not produce roots readily and have to be treated with a root promoting hormone such as IAA, IBA, etc.

Stem cuttings of grapes, sugarcane, etc., are dipped in which solution prior to being sowed?(a) IBA(b) GA3(c) ABA(d) Ethylene

Answer»

Answer is : (a) IBA

IBA or Indole-3 butyric acid, is a plant hormone in auxin family. It is an ingredient in many commercial horticulture plant rooting products because stem cuttings of some plants do not produce roots readily and have to be treated with a root promoting hormone such as IAA, IBA, etc.

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Stem cuttings of grapes, sugarcane, etc., are dipped in which solution prior to being sowed?(a) IBA(b) GA3(c) ABA(d) Ethylene

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