| 化学处理提高大叶千斤拔种子发芽率的试验 |
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| 引用本文： | 刘倩,吕玉兰.化学处理提高大叶千斤拔种子发芽率的试验[J].热带农业科技,2009,32(3):37-38. |
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| 作者姓名： | 刘倩 吕玉兰 |
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| 作者单位： | 云南省农业科学院,热带亚热带经济作物研究所,云南,保山,678025 |
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| 摘 要： | 大叶千斤拔是一种具有饲用及药用价值的豆科植物,种子育苗发芽率低,不能满足人工栽培需要。通过不同化学处理试验结果:经浓硫酸浸泡10min的处理其发芽率、发芽势、发芽指数为最高,依次为92.0%、92.0%,148.38,此方法可用于大叶千金拔育苗种子的处理。
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| 关 键 词： | 大叶千金拔 发芽率 发芽势 发芽指数 |
Experiment of Seed Germination on Flemingia macrophylla under Chemical Treatment |
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| LIU Qian,LU Yu-lan.Experiment of Seed Germination on Flemingia macrophylla under Chemical Treatment[J].Tropical Agricultural Science & Technology,2009,32(3):37-38. |
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| Authors: | LIU Qian LU Yu-lan |
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| Abstract: | Flemingia macrophylla is a kind of forage legume which can be used both as forage and medicine.There is low seed germination in cultivation.It's found that seed can be treated with chemicals in breeding.The germination rate,budding and germination index would reach the highest after soaking in H2SO4 at high concentration for 10 min,they would be 92.0%,92.0% and 148.38 respectively. |
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| Keywords: | Flemingia macrophylla germination rate budding germination index |
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