| 贵州杂交绵羊体重体尺及血液生化指标测定与分析 |
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| 引用本文： | 罗建川,王强军,张彦,任春环,葛泽涌,张子军.贵州杂交绵羊体重体尺及血液生化指标测定与分析[J].安徽农业大学学报,2015,42(5):715-720. |
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| 作者姓名： | 罗建川 王强军 张彦 任春环 葛泽涌 张子军 |
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| 作者单位： | 1. 安徽农业大学动物科技学院,合肥,230036;2. 安徽农业大学动物科技学院,合肥230036;安徽地方畜禽遗传资源保护与生物育种省级实验室,合肥230036 |
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| 基金项目： | 国家现代肉羊产业技术体系专项(11004986)和公益性行业（农业）科研专项（201303145）共同资助。 |
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| 摘 要： | 为研究贵州杂交绵羊生长发育情况及其对当地生态环境的适应能力,对贵州杂交绵羊的体重体尺、血液生化指标进行了测定与分析。结果表明,贵州杂交绵羊生长速度快,成年公羊平均体重为81.60 kg,成年母羊平均体重为64.01 kg;贵州杂交绵羊部分血液生化指标在不同年龄段之间存在显著(P0.05)或极显著(P0.01)的差异;贵州杂交绵羊体重体尺之间均存在着极显著正相关(P0.01),而血液生化指标之间存在显著相关的指标较少,仅ALB与TG之间存在着显著正相关(P0.05),ALB与Ca、Ca与TG之间存在着极显著正相关(P0.01)。对比研究发现,贵州杂交绵羊生长发育快、对当地生态环境的适应能力强,继续选育提高有望培育成优良肉羊品种。
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| 关 键 词： | 贵州杂交绵羊 体重体尺 血液生化指标 分析 |
Analysis of body weight, body size and blood biochemical indexes of Guizhou hybrid sheep |
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| LUO Jianchuan,WANG Qiangjun,ZHANG Yan,REN Chunhuan,GE Zeyong and ZHANG Zijun.Analysis of body weight, body size and blood biochemical indexes of Guizhou hybrid sheep[J].Journal of Anhui Agricultural University,2015,42(5):715-720. |
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| Authors: | LUO Jianchuan WANG Qiangjun ZHANG Yan REN Chunhuan GE Zeyong and ZHANG Zijun |
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| Institution: | School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036,School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036,School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036,School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036; Local Animal Genetic Resources Conservation and Biobreeding Laboratory of Anhui Province, Hefei 230036,School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036 and School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036; Local Animal Genetic Resources Conservation and Biobreeding Laboratory of Anhui Province, Hefei 230036 |
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| Abstract: | To study the growth and development and adaptive capacity of Guizhou hybrid sheep, we measured and analyzed their body weight, body sizes, and blood biochemical indexes. The results showed that Guizhou hybrid sheep grew fast. The average body weight of the adult ram and ewe was 81.60 kg and 64.01 kg, respectively. The difference in partial blood biochemical indexes among different age groups was significant (P<0.05) or extremely significant (P<0.01). There was an extremely significant positive correlation between body weight and body sizes (P<0.01), while significant correlation in blood biochemical indexes was less and only a significant positive correlation between ALB and TG (P<0.05) and an extremely significant positive correlation between ALB and Ca and Ca and TG (P<0.01) were observed. According to the comparative study, Guizhou hybrid sheep grow fast and are well adapted to the local ecotope and can be an excellent breed for sheep improvement. |
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| Keywords: | Guizhou hybrid sheep body weight and body sizes blood biochemical indexes analysis |
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