PROMOTING ACTIVITY OF TERPENIC LACTONES IN PHASEOLUS ROOTING AND THEIR REACTIVITY TOWARD CYSTEINE

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概要

• 論文の詳細を見る

• Sesquiterpenoids which contain exomethylenes conjugated to γ-lactone carbonyl-heliangine, helianginol, pyrethrosin and cyclopyrethrosin acetate-promoted the adventitious root formation on hypocotyls of cuttings taken from light-grown (1900 lux) 6-day old Phaseolus mungo seedlings, but their derivatives in which the methylene γ-lactone systems are reduced to the saturated lactones-dihydroheliangine, hexahydroheliangine, dihydrohelianginol, dihydrocyclopyrethrosin acetate and tetrahydrocyclopyrethrosin acetate-showed no effect on the root formation. As far as the present experiment is concerned, every substance which showed promoting activity in Phaseolus rooting reacted with cysteine and formed an adduct, but any of the substances incapable of promoting root formation did not react with cysteine. The correlation of promoting activity of terpenic lactones in Phaseolus rooting with their reactivity toward SH groups may thus be demonstrated.

• 日本植物生理学会の論文

著者

• Shibaoka Hiroh

  Botanical Gardens Faculty Of Science University Of Tokyo:botanical Institute Faculty Of Science Univ

• Shibaoka Hiroh

  Botanical Garden Faculty Of Science University Of Tokyo

• Shimokoriyama Masami

  Botanical Gardens Faculty Of Science University Of Tokyo

• Shimokoriyama Masami

  Botanical Gardens Faculty Of Science University Of Tokyo:botanical Institute Faculty Of Science Univ

• Tamura Saburo

  Botanical Gardens Faculty Of Science University Of Tokyo:botanical Institute Faculty Of Science Univ

• IRIUCHIJIMA SHINOBU

  Botanical Gardens, Faculty of Science, University of Tokyo

• Iriuchijima Shinobu

  Botanical Gardens Faculty Of Science University Of Tokyo:botanical Institute Faculty Of Science Univ

関連論文

• ISOLATION OF AN INHIBITOR OF GROWTH AND ROOT FORMATION FROM PORTULACA GRANDIFLORA LEAVES
• PROMOTING ACTIVITY OF TERPENIC LACTONES IN PHASEOLUS ROOTING AND THEIR REACTIVITY TOWARD CYSTEINE
• Morphological and physiological characterization of IAA-less-sensitive and IAA-sensitive phases in rooting of Azukia cuttings
• Portulal : a rooting promoting substance in Portulaca leaves
• INTERACTION BETWEEN HELIANGINE AND PYRIMIDINES IN ADVENTITIOUS ROOT FORMATION OF PHASEOLUS CUTTINGS
• PROMOTION OF ADVENTITIOUS ROOT FORMATION BY HELIANGINE AND ITS REMOVAL BY CYSTEINE
• EFFECT OF MANGANESE IONS ON THE IAA-INDUCED ELONGATION OF AVENA COLEOPTILIE SECTIONS INHIBITED BY SOME ORGANIC ACIDS

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