| 濒危药用植物八角莲茎节的生长特性初探 |
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| 引用本文： | 刘燕琴,刘杰,张军,任风鸣. 濒危药用植物八角莲茎节的生长特性初探[J]. 天津农业科学, 2013, 0(10): 90-92 |
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| 作者姓名： | 刘燕琴 刘杰 张军 任风鸣 |
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| 作者单位： | 重庆市药物种植研究所 |
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| 摘 要： | 采用观察和统计的方法,研究八角莲茎节的生长期、茎节播种时期、不同年生茎节特点及发芽率.结果表明：1-3月中旬为茎节快速生长期,其合适的播种期是7-9月.不同年生茎节的质量和直径有明显差异,年生较近的茎节质量和直径都占优势;发芽率也呈明显变化,1～3年生茎节发芽率明显高于4～7年生.
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| 关 键 词： | 八角莲 茎节 生长 |
Growth Characteristic of Endangered Medicinal Plants Dysosma versipellis Internodes |
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| LIU Yan-qin;LIU Jie;ZHANG Jun;REN Feng-ming. Growth Characteristic of Endangered Medicinal Plants Dysosma versipellis Internodes[J]. Tianjin Agricultural Sciences, 2013, 0(10): 90-92 |
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| Authors: | LIU Yan-qin LIU Jie ZHANG Jun REN Feng-ming |
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| Affiliation: | LIU Yan-qin;LIU Jie;ZHANG Jun;REN Feng-ming;Chongqing Research Institute of Medicinal Plants Cultivation; |
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| Abstract: | Internodes of Dysosma versipellis were studied for growth periond,sowing perionds,and different characteristics and germination rate by observation and statistical methods.The results showed that fast growing period was from January to March in a year,internodes suitable sowing period was from July to September,the different internodes had different quality and diameter, 1-3 year old internode germination rate was higher than 4-7 year old internodes＇ s. |
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| Keywords: | Dysosma versipellis internode growth |
| 本文献已被 CNKI 维普 等数据库收录！ |
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