| 2种植物激素对黄姜种子萌发的影响 |
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| 引用本文： | 黄权军,徐佳峰. 2种植物激素对黄姜种子萌发的影响[J]. 河南农业科学, 2007, 0(4): 94-96 |
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| 作者姓名： | 黄权军 徐佳峰 |
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| 作者单位： | 三峡大学,湖北,宜昌,443002;三峡大学,湖北,宜昌,443002 |
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| 基金项目： | 三峡大学校科研和教改项目 |
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| 摘 要： | 用不同浓度的6-BA和GA3对黄姜种子进行处理,并对处理后的黄姜种子发芽率进行观察,结果表明:用6-BA 50 mg/L处理的黄姜种子,其发芽率最高,为72.5%,和GA3100 mg/L,50 mg/L,10 mg/L处理黄姜种子的发芽率无显著差异,其发芽率分别为69%,71%,69.5%,这4种浓度的药剂诱导黄姜种子萌发的效果最好。
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| 关 键 词： | 黄姜 发芽率 6-BA GA3 |
| 文章编号： | 1004-3268(2007)04-0094-03 |
| 修稿时间： | 2006-12-12 |
Effects of two plant hormones on seed germination of Dioscorea zingiberensis |
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| HUANG Quan-jun,XU Jia-feng. Effects of two plant hormones on seed germination of Dioscorea zingiberensis[J]. Journal of Henan Agricultural Sciences, 2007, 0(4): 94-96 |
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| Authors: | HUANG Quan-jun XU Jia-feng |
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| Affiliation: | China Three Gorges University, Yichang 443002, China |
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| Abstract: | This paper aimed to study the seed germination of Dioscorea zingiberensis Wright treated with different concentration of 6-BA & GA3,respectively.The results showed as follows: the seeds treated with 50mg/L of 6-BA got the highest germination rate as 72.5%,no obvious differences in germination rates compared with those treated with GA3 at 100mg/L,50mg/L and 10mg/L,giving germination rates of 69%,71% and 69.5%,respectively. |
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| Keywords: | Dioscorea zingiberensis Wright Germination rate 6-BA GA3 |
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