| 毛竹叶和鞭生化物质对马尾松种子的发芽效应 |
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| 引用本文： | 黄启堂.毛竹叶和鞭生化物质对马尾松种子的发芽效应[J].福建林学院学报,2008,28(1):6-8. |
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| 作者姓名： | 黄启堂 |
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| 作者单位： | 福建农林大学园林学院,福建,福州,350002 |
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| 摘 要： | 通过马尾松种子发芽试验检测毛竹叶和鞭生化物质对马尾松的化感作用。结果表明,毛竹叶和鞭生化物质对马尾松种子发芽率、胚根长、胚轴长、鲜物质量和干物质量具有不同程度的促进作用;就生化物质间的发芽效应差异而言,毛竹叶和鞭弱极性生化物质对马尾松种子发芽的促进作用强于极性生化物质。
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| 关 键 词： | 毛竹 马尾松 生化物质 化感作用 |
| 文章编号： | 1001-389X(2008)01-0006-03 |
| 修稿时间： | 2007年9月11日 |
Effect of leaf and root allelochemicals of Phyllostachys heterocycla cv. pubescens on germination of Pinus massoniana |
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| HUANG Qi-tang.Effect of leaf and root allelochemicals of Phyllostachys heterocycla cv. pubescens on germination of Pinus massoniana[J].Journal of Fujian College of Forestry,2008,28(1):6-8. |
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| Authors: | HUANG Qi-tang |
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| Abstract: | Pinus massoniana seed germination was used to bioassay allelopathic of allelochemicals from Phyllostachys heterocycla cv.pubescens leaf and root.The result showed that the allelochemicals of Phyllostachys heterocycla cv.pubescens leaf and root had positive effect on germination rate,plumular axis length,plumular root length,fresh weight and dry weight of Pinus massoniana seed germination;As far as the allelochemicals were concerned,litter-polar allelochemicals from Phyllostachys heterocycla cv.pubescens leaf and root had more positive allelopathic effect than that of polar allelochemicals from Phyllostachys heterocycla cv.pubescens leaf and root. |
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| Keywords: | Phyllostachys heterocycla cv pubescens Pinus massoniana allelochemical allelopathy |
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