| 沙能杂种山羊的生长发育研究 |
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| 引用本文： | 魏怀方,葛文华,谭永兰,李智乾. 沙能杂种山羊的生长发育研究[J]. 西北民族学院学报, 1992, 0(1) |
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| 作者姓名： | 魏怀方 葛文华 谭永兰 李智乾 |
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| 摘 要： | 本研究对英国沙能山羊的杂种,进行了长达十数年的系列研究,不仅测定了一、二、三代杂种羊从初生到成年8个主要阶段的生长发育特点,而且将处于同等饲养条件下的父、母系品种作为对照,进行了同样测定,从而揭示了各代杂种羊的生长发育规律和体重体尺等性状的遗传特点。
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| 关 键 词： | 英国沙能 杂种 土种 品种 杂种优势 |
The Study on Grouth of British Saanen Goats |
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| Wei Huaifaug Ge Wenkua Tan Yunglan Liz Hiqion. The Study on Grouth of British Saanen Goats[J]. Journal of Northwest Minorities University(Natural Science ), 1992, 0(1) |
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| Authors: | Wei Huaifaug Ge Wenkua Tan Yunglan Liz Hiqion |
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| Affiliation: | Wei Huaifaug Ge Wenkua Tan Yunglan Liz Hiqion |
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| Abstract: | British Saanen crossbred goats have been serially determined in this study for over ten years.Not only have the growth characteri- stics of eightmain stages from birth to adult of F_1 F_2 F_3 been determ- ined but also have the same derminations been made in contrast to paternal line and maternal line at the same feeding condition,thus the growth law and hereditary features of body weight and body shape have been revealed |
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| Keywords: | British Saanen Crossbred Stock Seed Breed Hybrid Vigor. |
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