| 木醋液对帝王花种子萌发的影响 |
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| 引用本文： | 刘艳梅,王晓旭,汪晓峰,张建.木醋液对帝王花种子萌发的影响[J].浙江林业科技,2012,32(4):51-53. |
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| 作者姓名： | 刘艳梅 王晓旭 汪晓峰 张建 |
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| 作者单位： | 1. 北京林业大学生物科学与技术学院,北京,100083
2. 浙江省林业科学研究院,浙江杭州,310023 |
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| 摘 要： | 对帝王花种子吸水特性和种子活力进行测定,发现种子本身状况良好,种皮不是限制萌发的主要因素；用100倍、800倍、1500倍3种浓度的木醋液浸种处理48 h,研究对其发芽率的影响,结果表明,稀释800倍的木醋液效果最好,其发芽率、发芽势和发芽指数均高于对照组.
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| 关 键 词： | 帝王花 木醋液 萌发 |
Effect of Pyroligneous Acids on Seed Germination of Protea cynaroides |
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| LIU Yan-mei
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WANG Xiao-xu
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WANG Xiao-feng
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ZHANG Jian.Effect of Pyroligneous Acids on Seed Germination of Protea cynaroides[J].Journal of Zhejiang Forestry Science and Technology,2012,32(4):51-53. |
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| Authors: | LIU Yan-mei WANG Xiao-xu WANG Xiao-feng ZHANG Jian |
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| Institution: | 1.College of Biology and Technology of Beijing Forestry University,Beijing 100083,China;2.Zhejiang Forestry Academy,Hangzhou 310023,China) |
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| Abstract: | Determination of water absorption property and seed vigor of Protea cynaroides demonstrated that the seed was in good condition and the seed coat did not limit germination.Experiments were conducted on effect of seed soaking with different fold(100,800 and 1500) of pyroligneous acids for 48 hours on germination rate.The results showed that seed treated by 800-fold of pyroligneous acids had the best effect,higher germination rate,vigor and index than the control. |
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| Keywords: | Protea cynaroides pyroligneous acids germination |
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