ナフトエ酸誘導体の生長素性に就て

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概要

• 論文の詳細を見る

• The growth-promoting activity for plants of naphthoic acid derivatives (Table 1 and Fig. 1) was tested by the previously reported method. (1) The results obtained are illusrtated in Fig. 2. Two strongly active and two slightly active subst-ances were found among the sixteen derivatives of naphthoic acid tested. These are 1, 4-dihydro-, 1, 2, 3, 4-tetrahydro-, 3, 4-dihydro- and 2, 3-dibromo-1, 4-dihydro-naph-thoic acid-1 and the relative activities of thesé substances are shown in Table 2. It had been found that these epinasty-active substances had also the activity for induction of adventitious roots. It is interesting that these strongly active substances have been found among the compounds which have a carboxyl group attached directly to the carbon ring.

• 社団法人 日本農芸化学会の論文

著者

• 三井 哲夫

  京都大學農學部農産製造學研究室

• 田村 淳夫

  京都大學農學部農産製造學研究所

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