| 黄山松种子发芽率及活力的测定 |
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| 引用本文： | 罗世家,易咏梅.黄山松种子发芽率及活力的测定[J].湖北民族学院学报(哲学社会科学版),2000,18(2):27-29. |
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| 作者姓名： | 罗世家 易咏梅 |
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| 作者单位： | 湖北民族学院资源与环境科学系,湖北恩施 |
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| 摘 要： | 采用综合逆境法、对采自安徽黄山风景区的黄山松种子进行发芽率及综合逆境活力的测定。结果表明：黄山松种子的发芽率为２１．６％，综合逆境活力为１５．５％，黄山松种子的发芽率及种子活力均较低，在一定程度上影响了黄山松的繁殖和更新能力。
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| 关 键 词： | 黄山松 种子 发芽率 综合逆境法 活力测定 |
GERMINATION PERCENTAGE AND COMPLEX STRESSING VIGOR TEST (CSVT) OF HUANGSHAN PINE (PINUS HWANGSHANENSIS) |
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| LUO Shi jia,YI Yong mei.GERMINATION PERCENTAGE AND COMPLEX STRESSING VIGOR TEST (CSVT) OF HUANGSHAN PINE (PINUS HWANGSHANENSIS)[J].Journal of Hubei Institute for Nationalities(Natural Sciences),2000,18(2):27-29. |
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| Authors: | LUO Shi jia YI Yong mei |
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| Abstract: | The germination percentage and complex stressing vigor of Huangshan Pine were tested by means of CSVT. Germination percentage is 21.6%, complex stressing vigor is 15.5%. The lower germination percentage and vigor affect the reproduction and generation of Huangshan Pine in some degree.$$$$ |
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| Keywords: | Pinus hwangshanensis seed germination percentage complex stressing vigor test |
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