𝔖 Bobbio Scriptorium
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Physiological activities of helminthosporol in comparison with those of gibberellin and auxin

✍ Scribed by Jiro Kato; Yoshitaka Shiotani; Saburo Tamura; Akira Sakurai


Book ID
104749993
Publisher
Springer-Verlag
Year
1966
Tongue
English
Weight
352 KB
Volume
68
Category
Article
ISSN
0032-0935

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✦ Synopsis


Sumraary. Helminthosporol, a metabolic product of Helminthosporium sativum, remarkably stimulated elongation of the second leaf sheath of rice seedlings of various varieties. It also stimulated the elongation of hypocotyls of cucumber seedlings. This substance did not have any effect on the growth of peas, tomato, sunflower and the dwarf mutants of maize. This substance did not have auxin-like activities.


πŸ“œ SIMILAR VOLUMES


Auxin-gibberellin interaction in apical
✍ I. D. J. Phillips πŸ“‚ Article πŸ“… 1969 πŸ› Springer-Verlag 🌐 English βš– 472 KB

Seedlings of dwarf and tall varieties of pea and bean, growing in John Innes Compost No. 2, were studied in relation to the effects of decapitation, indole-3-aeetic acid (IAA), and gibberellic acid (GA3) on axillary bud growth. In all varieties, GA~ antagonized the inhibitory influence of IAA on bud