| 瑞拉菌素发酵液对丹参和黄芩种子萌发和幼苗生长的影响 |
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| 引用本文： | 王 磊,张玲玲,慕小倩,安德荣.瑞拉菌素发酵液对丹参和黄芩种子萌发和幼苗生长的影响[J].西北农业学报,2010,19(9):168-172. |
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| 作者姓名： | 王 磊 张玲玲 慕小倩 安德荣 |
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| 作者单位： | 西北农林科技大学,生命科学学院,陕西杨凌,712100 |
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| 基金项目： | 国家863项目(2007AA021503)子课题 |
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| 摘 要： | 室内测定瑞拉菌素(Zuelacmycin)发酵液对丹参(Salvia miltiorrhizaBge)和黄芩(Scutellaria ba-icalensisGeorgi)种子萌发和幼苗生长的影响。结果表明,不同稀释倍数瑞拉菌素发酵液对丹参和黄芩的种苗生长影响不同,对种子萌发均表现出低稀释倍数抑制,高稀释倍数促进的作用,但在低稀释倍数下,对丹参种子的萌发抑制作用较黄芩弱。同一稀释倍数瑞拉菌素发酵液对丹参幼苗生长的影响也较黄芩弱。根尖解剖学观察表明,低稀释倍数瑞拉菌素发酵液处理后的黄芩和丹参,根尖形态结构发生了明显的细胞组织学异常变化。
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| 关 键 词： | 瑞拉菌素发酵液 丹参 黄芩 种子萌发 幼苗生长 |
Effects of Zuelacmycin Fermentation Solution on Seed Germination and Seedling Growth of Two Salvia miltiorrhiza Bge and Scutellaria baicalensis Georgi |
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| WANG Lei,ZHANG Lingling,MU Xiaoqian and AN Derong.Effects of Zuelacmycin Fermentation Solution on Seed Germination and Seedling Growth of Two Salvia miltiorrhiza Bge and Scutellaria baicalensis Georgi[J].Acta Agriculturae Boreali-occidentalis Sinica,2010,19(9):168-172. |
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| Authors: | WANG Lei ZHANG Lingling MU Xiaoqian and AN Derong |
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| Institution: | WANG Lei,ZHANG Lingling,MU Xiaoqian and AN Derong(College of Life Science,Northwest A&F University,Yangling Shaanxi 712100,China) |
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| Abstract: | By means of laboratory bioassay,compare the effects of Zuelacmycin fermentation solution on seed germination and seedling growth of Salvia miltiorrhiza Bge and Scutellaria baicalensis Georgi.The results showed that different dilution of Zuelacmycin fermentation solution had different effect on germination i.e.the germination rate was inhibited on high dilution ratio,but promoted in low dilution ratio.However,in high dilution ratio,the inhitation on seed germination of Salvia miltiorrhiza Bge was weaker than... |
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| Keywords: | Zuelacmycin fermentation solution Salvia miltiorrhiza Bge Scutellaria baicalensis Georgi Seed germination Seedling growth |
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