| 胡杨群体遗传结构及其与自然环境关系的研究 |
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| 引用本文： | 庞广昌,王军厚.胡杨群体遗传结构及其与自然环境关系的研究[J].西北植物学报,1992,12(4):295-302. |
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| 作者姓名： | 庞广昌 王军厚 |
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| 作者单位： | 河南师范大学生物系，河南师范大学生物系，河南师范大学生物系，中国林业科学研究院林业研究所，中国林业科学研究院林业研究所 河南新乡 453002，河南新乡 453002，河南新乡 453002，北京 100091，北京 100091 |
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| 摘 要： |
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| 关 键 词： | 同功酶 群体遗传结构 胡杨 |
STUDY ON POPULATION GENETIC STRUCTURE GEOGRAPHICAL PROVENANCE OF POPULUS EUPHRATlCA OLIV. AND THEIR INTERACTION WITH ENVIRONMENT |
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| Pang Guangchang,Wang Lin and Wang Hong.STUDY ON POPULATION GENETIC STRUCTURE GEOGRAPHICAL PROVENANCE OF POPULUS EUPHRATlCA OLIV. AND THEIR INTERACTION WITH ENVIRONMENT[J].Acta Botanica Boreali-Occidentalia Sinica,1992,12(4):295-302. |
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| Authors: | Pang Guangchang Wang Lin and Wang Hong |
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| Abstract: | In this study 6 provenances of Populus euphratica Oliv. which includes 180 indiduals were sampled for peroxidase isoenzyme analysis. The genes, evolution of P. euphratica and their interactions with environment are put forward based on the results of peroxidase isoenzyme electrophore- sis. The gerrnplasms and gene resources of all 6 provenances are quantitatively analysed. The population genetic structure of P. euphratica and its relation to natural selection are also discussed. |
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| Keywords: | isoenzyme population genetic structure Populus euphratica |
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