| 川党参种子发芽检验规程的研究 |
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| 引用本文： | 孙年喜,彭锐,李隆云,钟国跃.川党参种子发芽检验规程的研究[J].中国中药杂志,2008,33(11):1246-1248. |
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| 作者姓名： | 孙年喜 彭锐 李隆云 钟国跃 |
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| 作者单位： | 重庆市中药研究院,重庆,400065 |
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| 基金项目： | 国家中医药管理局项目
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国家科技支撑计划课题
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重庆市巫溪县远帆药业公司合作研究项目 |
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| 摘 要： | 目的：探讨温度、光照、发芽床等因素对川党参种子发芽的影响。方法：常规发芽试验方法进行试验。结果与结论：川党参种子发芽最适温度为25 ℃，需光照，发芽床选纸上或纸间均可，发芽初次计数时间为置床后第10天，末次计数时间为置床后第18天。以赤霉素处理可显著提高川党参种子的发芽率。
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| 关 键 词： | 川党参 种子 发芽 |
| 收稿时间： | 2006/11/28 0:00:00 |
Study on seed germination testing standardization of Codonopsis tangshen |
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| SUN Nian-xi; PENG Rui; LI Long-yun; ZHONG Guo-yue.Study on seed germination testing standardization of Codonopsis tangshen[J].China Journal of Chinese Materia Medica,2008,33(11):1246-1248. |
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| Authors: | SUN Nian-xi; PENG Rui; LI Long-yun; ZHONG Guo-yue |
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| Affiliation: | Chongqing Academy of Chinese Materia, Chongqing 400065, China. sunnx2008@163.com |
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| Abstract: | OBJECTIVE: To study the influence of different factors (temperature, light and germinating beds) on seed germination of Codonopsis tangshen. METHOD: The general germination method was applied. RESULT AND CONCLUSION: The optimum seed germination conditions of C. tangshen were as follows: temperature 25 degrees C, light, germinating-beds top of paper (TP) or between of paper (BP). The first seedling--counting time was the 10th day after beginning the test; the final time was the 18th day. The test also showed that gibberellin notably increased the seed germination rate of C. tangshen. |
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| Keywords: | Codonopsis tangshen seed germination |
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