| 新植物生长调节剂83008－1对桑叶增产作用的研究初报 |
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| 引用本文： | 樊汝汶,丁雨龙,周坚.新植物生长调节剂83008－1对桑叶增产作用的研究初报[J].林业科学研究,1996(5). |
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| 作者姓名： | 樊汝汶 丁雨龙 周坚 |
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| 作者单位： | 南京林业大学 |
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| 摘 要： | 新植物生长调节剂８３００８－１对桑叶增产作用的研究初报＊樊汝汶丁雨龙周坚关键词植物生长调节物质、叶片、解剖结构、桑树８３００８－１是南京林业大学从碱法草浆黑液中提取制备的新型植物生长调节剂。它可促进稻、麦、棉增产，针叶树种子发芽和苗木生长。与常用生长...
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| 关 键 词： | 植物生长调节物质 叶片 解剖结构 桑树 |
Studies on Yield Gains of a New Growth Regulator 83008 1 for Mulberry |
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| Fan Ruwen,Ding Yulong,Zhou Jian.Studies on Yield Gains of a New Growth Regulator 83008 1 for Mulberry[J].Forest Research,1996(5). |
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| Authors: | Fan Ruwen Ding Yulong Zhou Jian |
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| Institution: | Fan Ruwen Ding Yulong Zhou Jian |
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| Abstract: | The mulberry leaves were sprayed by 83008 1 and GA 3 of 50ppm 10 and 20 d respectively before picking.The results showed that in the 83008 1 group,leaf weight increased by 10.20%; Leaf number and thickness of palisade tissue and mesophyll increased by 9.78%,4.17% and 9.05% respectively;In the GA 3 group,leaf weight increased by 8.86%,and the chlorophyll content and leaf number increased by 4.84% and 4.35% respectively.The resuts indicated that there is close relationship between yield gains and the structural and physiological factors of mulberry leaf.Finally,the mechanism of yield gains was discussed. |
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