| 小豆小花分化进程差异对花荚形成及脱落的影响 |
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| 引用本文： | 姜雪梅,张月辰.小豆小花分化进程差异对花荚形成及脱落的影响[J].东北农业大学学报,2011,42(1):21-28. |
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| 作者姓名： | 姜雪梅 张月辰 |
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| 作者单位： | 姜雪梅,JIANG Xuemei(河北农业大学现代科技学院,河北,保定,071000);张月辰,ZHANG Yuechen(河北农业大学科教兴农中心,河北,保定,071000) |
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| 摘 要： | 通过对小豆全株各叶位腋芽的整体解剖观察,结合田问花荚形成及脱落情况调查,探讨了小花分化进程差异对小豆花荚形成及脱落的影响.结果表明,一级分枝不同节位相同花位小花分化速度表现为"慢-快-慢"的趋势;同一分枝不同节位基部的小花发育速度落后于中部各节位小花的发育,随着分枝节位的升高,发育时期差异越小,基部1～3节落蕾率高,中...
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| 关 键 词： | 小豆 小花分化 花荚形成 落蕾 落花 落荚 |
Effect of Adzuki bean immature flowers differentiation process on law of flower pod formation and desquamation |
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| JIANG Xuemei,ZHANG Yuechen.Effect of Adzuki bean immature flowers differentiation process on law of flower pod formation and desquamation[J].Journal of Northeast Agricultural University,2011,42(1):21-28. |
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| Authors: | JIANG Xuemei ZHANG Yuechen |
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| Institution: | JIANG Xuemei1,ZHANG Yuechen2(1.Department of Modern Science and Technology,Agricultural University of Hebei,Baoding Hebei 071000,China,2.Agricultural Center for Education and Sciences,China) |
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| Abstract: | By the anatomization of all later buds on the plant,combining the research of the flower pods formation and desquamation in the field,the paper discussed the effect of Adzuki bean immature flowers differentiation process on the law of the flower pods formation and desquamation.The results showed that on the one-level branch and different node positions,from the bottom to top,the floret differentiation speed followed the law of slow-quick-slow;and the flowers of the middle part grew faster than those of the ... |
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| Keywords: | Adzuki bean differentiation of immature flower forming of pod bud falling flower falling pod falling |
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