| 麦饭石的不同饲喂量对小鼠的妊娠率、仔鼠存活率和体重的影响 |
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| 引用本文： | 沈明浩,白式连,李钟乐. 麦饭石的不同饲喂量对小鼠的妊娠率、仔鼠存活率和体重的影响[J]. 延边大学农学学报, 1996, 0(3) |
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| 作者姓名： | 沈明浩 白式连 李钟乐 |
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| 作者单位： | 延边农学院 |
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| 摘 要： | 为开发新的饲料添加剂，阐明其饲喂限量和安全性，本试验进一步对汪清麦饭石做了较系统的毒理学研究．Ｆ０代生长期饲喂试验和繁殖试验结果表明，添加０．７％麦饭石组的增重率、初生产行数。初生重、出生存活率、哺育存活率及体重均明显高于０．０３％组、２．０％组和对照组（Ｐ＜０．０５或Ｐ＜０．０１）．根据Ｆ０代生长期饲喂试验和繁殖试验等结果，建议２．０％以下的汪清麦饭石作为家畜的限量标准．
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| 关 键 词： | 麦饭石；小白鼠；增重率；出生存活率；哺育存活率 |
Effect of Different Maifanite Quantity on Gestation Rate, Living Rate and Weight of Guinea-pig |
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| Shen Minghao et al. Effect of Different Maifanite Quantity on Gestation Rate, Living Rate and Weight of Guinea-pig[J]. Journal of Agricultural Science Yanbian University, 1996, 0(3) |
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| Authors: | Shen Minghao et al |
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| Affiliation: | Yanbian Agricultural College |
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| Abstract: | In order to develope a new additive, explain its feeding limit and security,toxiology of Wangqing Maifanite was studied systematically. The result of feeding and breeding experiment in the growth period of F0 generation showed: 0.7% Maifanite added,increasing weight rate, litter rate, birth weight, Guinea-pig livability, suckling survival rate and weight were the most high of that of 0.3% group, 0.2% group and control. so less 2.0% Maifanite quantity was suggested as the standard limit for livestocks. |
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| Keywords: | Maifanite Guinea-pig Increasing weight rate Guinea-pig livability Sucklingsurvival rate |
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