| 沙田柚花芽分化研究 |
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| 引用本文： | 薛妙男, 韦安华, 陈腾士, 欧善汉, 麦适秋,. 沙田柚花芽分化研究[J]. 广西植物, 1991, 11(2): 177-180+194 |
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| 作者姓名： | 薛妙男 韦安华 陈腾士 欧善汉 麦适秋 |
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| 作者单位： | 广西师范大学生物系，广西师范大学生物系，广西柑桔研究所，广西柑桔研究所，广西柑桔研究所 桂林 541004，桂林 541004，桂林 541004，桂林 541004，桂林 541004 |
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| 摘 要： | 沙田柚的花芽分化一般始于9月中下旬,至翌年2月下旬或迟到3月中下旬,历时5—6个月。分化程序及形态特征与柑橙一致。不同之处在于沙田柚花芽生理分化期提前,花瓣、雌雄蕊分化延后。分化部位主要集中在树冠中下部的一年或一年以上的无叶或有叶细弱枝的春梢上。温度影响花芽分化。
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| 关 键 词： | 沙田柚 花芽分化 影响因素 |
A STUDY ON DIFFERENTIATION OF THE FLOWER BUDS IN SHATINYU HORT. |
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| Xue Miaonan and Wei Anhua. A STUDY ON DIFFERENTIATION OF THE FLOWER BUDS IN SHATINYU HORT.[J]. Guihaia, 1991, 11(2): 177-180+194 |
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| Authors: | Xue Miaonan and Wei Anhua |
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| Abstract: | Differentiation of the flower buds in Shatinyu Hort. ( Citrus grand is var shatinyu Hort. ) begins in the last twenty days of September and ends in the last ten days of February or the first twenty days of March of next year. The period of differentiation of the flower buds is longer, and the position of differentiation is in the spring tips that are in the shoots, with leaves or without leaves, at the middle or lower of crowns, through one year and over. The flower buds are affected by temperature. Besides, the procedure of differentiation and morphological character is similar to that of oranges. |
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| Keywords: | Shatinyu differentiation of the flower buds |
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