| 橡胶树矮生高产材料热研87-4-26选育初报 |
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| 引用本文： | 李维国,黄华孙,方佳林,张伟算,田郎.橡胶树矮生高产材料热研87-4-26选育初报[J].热带农业科技,2001,24(3):7-9. |
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| 作者姓名： | 李维国 黄华孙 方佳林 张伟算 田郎 |
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| 作者单位： | 中国热带农业科学院橡胶栽培研究所,海南,儋州,571737；农业部热带作物栽培生理重点实验室,海南,儋州,571737 |
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| 摘 要： | 热研87－4－26为热研88－13×热研217杂交后代第3、4割年平均株次干胶为111.89g，干胶产量是对照的225.1％。生长比对照RRIM600慢，11年生时全树高13.7m，比对照矮15%，是一个早熟、高产、稳产的矮生材料。
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| 关 键 词： | 橡胶树 矮生 高产 早熟 热研87-4-26 |
| 文章编号： | 1009-1335(2001)03-0007-03 |
| 修稿时间： | 2001年4月3日 |
Primary Report for Selection and Breeding of Dwarfing and High-yield Clone, SCATC87-4-26 |
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| LI Wei-guo,HUANG Hua-sun,FANG Jia-lin,ZHANG Wei-suan,TIAN Lang Rubber Cultivation Research Institute Key Lab of Ministry of Agriculture for Tropical Crops Physiology.Primary Report for Selection and Breeding of Dwarfing and High-yield Clone, SCATC87-4-26[J].Tropical Agricultural Science & Technology,2001,24(3):7-9. |
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| Authors: | LI Wei-guo HUANG Hua-sun FANG Jia-lin ZHANG Wei-suan TIAN Lang Rubber Cultivation Research Institute Key Lab of Ministry of Agriculture for Tropical Crops Physiology |
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| Abstract: | ：It was showed that SCATC87-4-26 is an early-maturing, stable high-yield and dwarfing rubber material in the primary test trial for four tapping years. The mean yield of dry rubber of the third and fourth tapping years was 11l.8g/t/t. with 125.5% higher than the control clone RRIM600.The girth was slower than that of the control. and the height of tree is 13.7 meters at eleven years, about 85% height against the control. |
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| Keywords: | ：Hevea brasiliensis dwarfing high-yield earlymaterial SCATC87-4-26 |
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