| 生物活性水对番茄种子萌发及幼苗生长的影响 |
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| 引用本文： | 亢福仁,朱铭强,冯光慧,李鑫.生物活性水对番茄种子萌发及幼苗生长的影响[J].北方园艺,2010(14):49-50. |
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| 作者姓名： | 亢福仁 朱铭强 冯光慧 李鑫 |
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| 作者单位： | 榆林学院,生命科学学院,陕西,榆林,719000;榆林学院,生命科学学院,陕西,榆林,719000;西北农林科技大学,林学院,陕西,杨陵,712100 |
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| 基金项目： | 榆林市科技计划资助项目 |
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| 摘 要： | 用生物活性水对番茄种子进行浸种处理,稀释倍数分别为10、100、200、400、800,以清水作为对照,探索生物活性水对番茄种子萌发及幼苗生长的影响。结果表明:番茄种子发芽势、发芽率、幼苗株高、根长及叶绿素含量(SPAD)均高于对照,其中稀释100倍的生物活性水最有利于番茄种子萌发,稀释100倍和200倍的生物活性水均有利于促进主根伸长,且生物活性水在一定范围内存在浓度效应。
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| 关 键 词： | 生物活性水 番茄种子 发芽势 发芽率 叶绿素含量 |
Effect of Bioactive Water on Seed Germination and Seedling Growth of Tomato |
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| KANG Fu-ren,ZHU Ming-qiang,FENG Guang-hui,LI Xin.Effect of Bioactive Water on Seed Germination and Seedling Growth of Tomato[J].Northern Horticulture,2010(14):49-50. |
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| Authors: | KANG Fu-ren ZHU Ming-qiang FENG Guang-hui LI Xin |
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| Affiliation: | KANG Fu-ren1,ZHU Ming-qiang1,2,FENG Guang-hui1,LI Xin1(1.Department of Life Science,Yulin College,Yulin,Shaanxi 719000,2.College of Forestry,Northwest Agricultural and Forestry University,Yangling,Shaanxi 712100) |
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| Abstract: | Tomato seed were soaked in different concentration of bioactive water.The diluted times varied from 10,100,200,400,800 times.The effect of bioactive water solution of different diluted times on the tomato seed germination and the growth of seedlings wre explored.The results showed that the tomato seed germination rate,germination potential,stem length,root length and SPAD were higher than the control that treated with water.The bioactive water with diluted 100 times heavily activate to the tomato seed germi... |
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| Keywords: | bioactive water tomato seed germination potential seed germination rate SPAD |
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