| 拉枝与环割对泡泡树枝梢生长与成花的影响 |
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| 引用本文： | 王念.拉枝与环割对泡泡树枝梢生长与成花的影响[J].河南林业科技,2009,29(4):8-9,13. |
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| 作者姓名： | 王念 |
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| 作者单位： | 河南省林木种质资源保护与良种选育重点实验室,郑州,450008 |
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| 基金项目： | 国家林业局"948"项目-泡泡树优良品种及栽培加工技术引进;项目编号2001-46 |
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| 摘 要： | 2005-2007年在泡泡幼树上进行环割、拉枝开角试验,结果证明：拉枝开角60°可明显缓和树势,降低发枝部位,增加有效枝量和有效花数量,促进泡泡树早实丰产。
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| 关 键 词： | 泡泡 拉枝 环割 影响 |
Effect of Ring Incision and Trimming the Branches on Pawpaw's Branches Growth and the Flowering |
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| WANG Nian.Effect of Ring Incision and Trimming the Branches on Pawpaw's Branches Growth and the Flowering[J].Journal of Henan Forestry Science and Technology,2009,29(4):8-9,13. |
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| Authors: | WANG Nian |
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| Institution: | WANG Nian ( Key Laboratory of Forest Germplasm Conservation. Breeding of Improved Variety of Henan-Province,Zhengzhou 450008,China ) |
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| Abstract: | A study was made of ring incision and trimming the branches on little pawpaw in 2005 to 2007.The results showed that ring incision is no effect on pawpaw and opening angle of 60 ° of trimming the branches can significantly relax trees、depress parts of wattle,and increase efficient branches and the number of flowers to promote the pawpaw high yield early. |
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| Keywords: | Pawpaw Trimming the Branches ring incision Effect |
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