英语词汇“gibberellic”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	gibberellic
释义	gibberellic, a.\|dʒɪbəˈrɛlɪk\| [f. next + -ic.] *gibberellic acid: one of the gibberellins, a tetracyclic lactonic acid (C₁₈H₂₁O₄COOH) produced by the fungus Gibberella fujikuroi. 1954Curtis & Cross in Chem. & Ind.* 28 Aug. 1066/1 In attempting to isolate gibberellin A from culture filtrates of this fungus we have instead isolated another compound with similar biological properties. We propose to call this compound gibberellic acid.1956Wall St. Jrnl. 13 Dec. 1/1 In tests, gibberellic acid made such plants as sunflowers, roses, petunias and asters grow up to three times the height of untreated plants in three to four weeks.1962C. A. West in Florkin & Stotz Comprehensive Biochem. XI. ix. 152 An exchange of samples and a comparison of properties soon showed the identity of gibberellic acid, gibberellin A₃ and gibberellin X.1968New Scientist 21 Mar. 651/1 Gibberellic acid, the principal gibberellin, is known to be responsible for inducing the synthesis of the enzyme..in barley seed..that breaks down the starch food reserve within the seed during germination.
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