| 不同饲喂条件下山羊瘤胃液容积和流速的测定 |
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| 引用本文： | 候先志,韩正康,于志红.不同饲喂条件下山羊瘤胃液容积和流速的测定[J].内蒙古农业大学学报(自然科学版),1995(2). |
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| 作者姓名： | 候先志 韩正康 于志红 |
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| 作者单位： | 内蒙古农牧学院动物科学系，南京农业大学兽医系，首都师范大学生物系 |
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| 摘 要： | 在冬季精料加干草日粮和夏季有刈饲养条件下对山羊瘤胃液容积和流出速率进行了测定并对测定方法的可靠性进行了探讨。结果表明，ＰＥＧ浓度在０．１２４ｍｇ～０．７４３ｍｇ／１０ｍｌ之间，显浊后静置３０ｍｉｎ，用７２１分光光度计４２０ｍｍ处比浊，可取得可靠的结果。日粮和季节不同未对山羊瘤胃液容积和流出速率产生显著影响。
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| 关 键 词： | 瘤胃液体积，周转率，山羊 |
The Measurement of Rumen Liquid Volume and Turnover Rate of Goat under Different Regimes |
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| Hou Xianzhi.The Measurement of Rumen Liquid Volume and Turnover Rate of Goat under Different Regimes[J].Journal of Inner Mongolia Agricultural University(Natural Science Edition),1995(2). |
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| Authors: | Hou Xianzhi |
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| Abstract: | The rumen liquid volume and turnover rate of goat were measured underdifferent diets(concentrate hay and green chop)and seasons (winter and summer).The reliability of the measuring method was also discussed,and a modified measuringprocedure was recommended.The result showed that the effects of diets and seasons onrumen liquid volume and turnover rate were not significant under this experimental con-dition. |
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| Keywords: | rumen liquid volume turnover rate goat |
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