红花菜豆种子胚柄中的赤霉素
Gibberellins in Suspensors of Phaseolus coccineus L. Seeds.
作者信息
Picciarelli P, Alpi A
机构信息
Cattedra di Fisiologia Vegetale, Facoltà di Agraria, Università degli Studi di Pisa, 56100 Pisa, Italy.
出版信息
Plant Physiol. 1986 Sep;82(1):298-300. doi: 10.1104/pp.82.1.298.
Analysis of extracts from 6300 (1.2 grams fresh weight) Phaseolus coccineus suspensors by combined gas chromatography-mass spectrometry has demonstrated the presence of five C(19)-gibberellins, GA(1), GA(4), GA(5), GA(6), GA(8), and one C(20)-GA, GA(44). The major GAs present were GA(1) and GA(8). Data are discussed in relation to previous results obtained in P. coccineus seed as well as in the embryo-suspensor system.
通过气相色谱-质谱联用对6300份（1.2克鲜重）红花菜豆胚柄提取物进行分析，结果表明存在5种C(19) - 赤霉素，即GA(1)、GA(4)、GA(5)、GA(6)、GA(8)，以及1种C(20) - GA，GA(44)。主要的赤霉素为GA(1)和GA(8)。结合先前在红花菜豆种子以及胚柄系统中获得的结果对这些数据进行了讨论。
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