indolebutyric acid


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indolebutyric acid

[¦in‚dōl·byü′tir·ik ′as·əd]
(organic chemistry)
C12H13O2N A crystalline acid similar to indoleacetic acid in auxin activity. Abbreviated IBA.
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The shoots were excised and cultured in MS medium supplemented with indolebutyric acid (IBA) to induce rooting and thus complete plantlet formation.
The present study aimed to evaluate the effect of types of cuttings and indolebutyric acid concentration on the vegetative propagation of L.
Several studies have evaluated the effect of the indolebutyric acid (IBA) on rooting of stem cuttings in fruit tree species.
Thus, this research was carried out with the aim to study the propagation of Drimys brasiliensis by rooting of semihard wood cuttings, subjected to different concentrations of indolebutyric acid (IBA), collected in four seasons of the year (autumn, winter, spring and summer).