| 杉木促进开花结实方法的探讨 |
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| 引用本文： | 陈清波,伊藤辉胜.杉木促进开花结实方法的探讨[J].湖北林业科技,2000(Z1). |
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| 作者姓名： | 陈清波 伊藤辉胜 |
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| 作者单位： | 中日技术合作湖北省林木育种中心430079(陈清波)，中日技术合作湖北省林木育种中心430079日(伊藤辉胜) |
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| 基金项目： | 中日技术合作湖北省林木育种项目。 |
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| 摘 要： | 试验通过对 １、２、３年生杉木苗施用赤霉素 １００ ｐｐｍ、细胞分裂素、北林激素 １０倍水稀释、北林激素２０倍水稀释等不同药品的处理，以及与对照的比较，发现以上药品对１年生杉木处理无效果，没有开花现象；对２、３年生杉木苗，北林激素２０倍水稀释后对提前雄花开花结实时间效果很明显。
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| 关 键 词： | 杉木 幼龄树 开花结实 |
A Research on methods of promoting cunninghamia lanceolata trees to bloom and seed |
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| Chen Qingbo,Terukatsu. Ito.A Research on methods of promoting cunninghamia lanceolata trees to bloom and seed[J].Hubei Forestry Science and Technology,2000(Z1). |
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| Authors: | Chen Qingbo Terukatsu Ito |
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| Abstract: | After a test on the cunninghamia lanceolata trees of one-year-growns. Two-year-growns and treerear-growns,in the tests,tress were disposde with different ways,veride from adopting different chemical medideine such as 100 ppm GA. BA. 10% B. J. F. H solution and 20% B. J. F. H solution, then compare with each,it can be found that all these chemical medicine have no effeet no one-rear-growns and tree-rear- growns cunninghamia lanceolata it is apperent that the B. J. F. H solution with water by 1: 20 proportion can mafe the time of the male fowers blooming and seeding ahead. While 10% of B. J. F. H can make the time of the female flowers-blooming and seeding ahead. |
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| Keywords: | Cunninghamia Lanceolata young-growth tree blooming and seeding |
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