| 藏猪种质资源细胞遗传学研究 |
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| 引用本文： | 吕学斌,邹方东,赵森林,王高超,张宇,应三成,曾凯,龚建军.藏猪种质资源细胞遗传学研究[J].四川动物,2009,28(6). |
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| 作者姓名： | 吕学斌 邹方东 赵森林 王高超 张宇 应三成 曾凯 龚建军 |
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| 作者单位： | 1. 四川省畜牧科学研究院,成都,610066
2. 四川大学生命科学学院 |
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| 摘 要： | 藏猪是我国宝贵的地方品种资源,也是我国国家级重点保护品种中唯一的高原性猪种.通过细胞遗传学方法,对藏猪以及长白猪的普通核型、G-带染色体以及C-带染色体进行对比研究,发现藏猪特有的染色体带型.这为分析鉴别藏猪种质资源提供了细胞遗传学证据.
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| 关 键 词： | 藏猪 种质资源 细胞遗传学 |
A Cytogenetics Study on the Germplasm Resources of the Xizang Pig |
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| L Xue-bin,ZOU Fang-dong,ZHAO Sen-lin,WANG Gaoc-hao,ZHANG Yu,YING San-cheng,ZENG Kai,GONG Jian-jun.A Cytogenetics Study on the Germplasm Resources of the Xizang Pig[J].Sichuan Journal of Zoology,2009,28(6). |
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| Authors: | L Xue-bin ZOU Fang-dong ZHAO Sen-lin WANG Gaoc-hao ZHANG Yu YING San-cheng ZENG Kai GONG Jian-jun |
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| Institution: | L(U) Xue-bin,ZOU Fang-dong,ZHAO Sen-lin,WANG Gaoc-hao,ZHANG Yu,YING San-cheng,ZENG Kai,GONG Jian-jun |
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| Abstract: | As a rare species of regional pig breed resources, the Xizang pig is a unique species of state protected pig breeds in China which adapted to the plateau habitat. By means of cytogenetics technology, the Xizang pig was the test group, while Landrace was the control group. The ordinary karyotype, the G-band and the C-band of both breeds were explored in this study, and the unique band patterns of the Xizang pig have been discovered, which could provide some cytogenetic evidence for germplasm resource investigation of the Xizang pig. |
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| Keywords: | Xizang pig germplasm resource cytogenetics |
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