| 刺芹侧耳原生质体诱变育种初报 |
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| 引用本文： | 张渊,王谦,张筱梅,张焕英.刺芹侧耳原生质体诱变育种初报[J].河北农业大学学报,2004,27(6):69-73. |
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| 作者姓名： | 张渊 王谦 张筱梅 张焕英 |
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| 作者单位： | 1. 保定师范专科学校,生物系,河北,保定,071051
2. 河北大学,生命科学学院,河北,保定,071002 |
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| 基金项目： | 河北省科委资助项目(022201504D) |
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| 摘 要： | 通过原生质体的制备再生及诱变技术进行了珍稀食用菌刺芹侧耳的菌种选育工作。结果表明:通过对再生菌株的筛选,得到速生优质菌株X1,其长速优于出发菌株,达到显著差异,且菇形好,商品性高。同时得到高产早熟菌株X401,比出发菌株产量提高了8%～10%左右。
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| 关 键 词： | 刺芹侧耳 原生质体诱变 菌种选育 |
| 文章编号： | 1000-1573(2004)06-0069-05 |
A study on the protoplast- induced breeding of Pleurotus erygnii |
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| ZHANG Yuan,WANG Qian,ZHANG Xiao-mei,ZHANG Huan-ying.A study on the protoplast- induced breeding of Pleurotus erygnii[J].Journal of Agricultural University of Hebei,2004,27(6):69-73. |
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| Authors: | ZHANG Yuan WANG Qian ZHANG Xiao-mei ZHANG Huan-ying |
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| Institution: | ZHANG Yuan~1,WANG Qian~2,ZHANG Xiao-mei~1,ZHANG Huan-ying~1 |
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| Abstract: | This experiment was done on the breeding of rare edible fung Pleurotus erygnii by protoplast preparation and UV induced mutagenesis. the result showed that by screening of Pleurotus erygnii plotoplast regenerating strains, the strain X1 showed rapid mycelial growth rate and good fruitbody quality, the strain X401 showed increase in yield by 8%～10%, compared with the original strain. |
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| Keywords: | Pleurotus erygnii protoplast induced mutation strains breeding |
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