| 聚乙烯醇渗调处理茄子砧木种子的条件与效应 |
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| 引用本文： | 高志奎,武占会,何俊萍.聚乙烯醇渗调处理茄子砧木种子的条件与效应[J].中国蔬菜,2000,1(6):7-0. |
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| 作者姓名： | 高志奎 武占会 何俊萍 |
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| 作者单位： | 河北农业大学园艺系; |
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| 摘 要： | 对茄子嫁接砧木种子进行聚乙烯醇 (PVA)渗调处理 ,经二元二次回归正交旋转组合试验结果统计分析表明 ,最佳处理浓度为 1.16%± 0 .10 % ,最佳处理时间为 2 1.90h± 1.79h(小时 )。对几个茄子砧木品种以及不同贮藏年限的种子用 1.16%PVA处理 2 1.90h(小时 ) ,种子活力均有明显提高
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| 关 键 词： | 茄子 PVA 渗调 种子活力 |
| 收稿时间： | 1900-01-01; |
| 修稿时间： | 2000-03-25 |
Effects of PVA Osmotic Priming on Wild Aubergine Varieties for Grafting |
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| Gao Zhikui,Wu Zhanhui,He Junping.Effects of PVA Osmotic Priming on Wild Aubergine Varieties for Grafting[J].China Vegetables,2000,1(6):7-0. |
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| Authors: | Gao Zhikui Wu Zhanhui He Junping |
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| Institution: | Department of Horticulture; Hebei Agriculture University; Baoding 071001 |
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| Abstract: | Effects of PVA osmotic priming on wild Aubergine varieties for grafting were studied. The results were obtained as follows:1. The optimum concentration of PVA osmotic priming was 1.16%±0.10%,and optimum time was 21.90h±1.79h. 2. Under 1.16% PVA osmotic priming for 21.90h,the seed vigour of various wild Aubergine varieties and different grade of maturity and different number of years of storage were all increased obviously. |
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| Keywords: | Aubergine PVA Osmotic Priming Seed vigour |
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