| 甜瓜花粉离体萌发条件优化试验 |
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| 引用本文： | 胡建斌,周雄祥,郭林峰.甜瓜花粉离体萌发条件优化试验[J].长江蔬菜,2009(2). |
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| 作者姓名： | 胡建斌 周雄祥 郭林峰 |
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| 作者单位： | 1. 河南农业大学林学园艺学院,河南郑州,450002
2. 湖北省农业厅蔬菜办公室 |
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| 摘 要： | 以3种不同类型的甜瓜新鲜花粉为试材,采用了正交试验L9(34)研究供体基因型、萌发温度、蔗糖浓度和硼酸浓度对花粉萌发和伸长的影响,建立了甜瓜花粉离体萌发适宜条件.试验结果表明,温度对花粉萌发和生长影响最大,硼酸浓度次之,基因型影响最小.甜瓜花粉离体萌发适宜条件为:温度25℃、15%蔗糖、0.4 g/L硼酸.
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| 关 键 词： | 甜瓜 花粉萌发 正交设计 优化 |
Optimization Trial of Conditions for Melon (Cucumis melo) Pollen Germination in Vitro |
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| HU Jianbin,ZHOU Xiongxiang,GUO Linfeng.Optimization Trial of Conditions for Melon (Cucumis melo) Pollen Germination in Vitro[J].Journal of Changjiang Vegetables,2009(2). |
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| Authors: | HU Jianbin ZHOU Xiongxiang GUO Linfeng |
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| Institution: | 1.College of Forestry and Horticulture;Henan Agricultural University;Zhengzhou 450002;2.Vgetable Office of Hubei Agricultural Board |
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| Abstract: | Orthogonal experiment L9 (34) was applied to study the effects of genotype of mother plant, temperature, sucorse and boric acid concentration on pollen germination and growth using fresh pollens of three various melon (Cucumis melo) as experimental materials, and optimal conditions for melon pollen germination and growth were established here. The re- sults showed that temperature exerted the most effect on pollen germination and growth followed by boric acid concentration, and the effect of genotype was mi... |
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