| 华西蟾蜍蝌蚪营养成分分析 |
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| 引用本文： | 杨红燕,张庆,陈粉粉,李慧菊,何海燕,朱彦.华西蟾蜍蝌蚪营养成分分析[J].西南林学院学报,2009,29(1):75-78. |
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| 作者姓名： | 杨红燕 张庆 陈粉粉 李慧菊 何海燕 朱彦 |
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| 作者单位： | 西南林学院,保护生物学学院,云南省高校森林灾害预警与控制重点实验室,云南,昆明,650224 |
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| 基金项目： | WWF野生动植物保护小额基金 |
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| 摘 要： | 参照《饲料分析及饲料质量检测技术》的方法，测定不同时期华西蟾蜍蝌蚪初水分、水分、粗灰分、粗蛋白质、粗脂肪、钙和总磷7种指标，得出其含量分别为90．84％～91．76％，4．82％～6．33％，26．49％～47．39％，25．69％～42．40％，13．23％～18．09％，0．88％～1．36％和0．70％～1．06％。随着蝌蚪的成长，除初水分和粗灰分含量递减外，粗蛋白质、粗脂肪和总磷的含量都呈递增趋势。华西蟾蜍蝌蚪含粗蛋白质和粗脂肪均较高，是一种高蛋白质、高脂肪的种类。
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| 关 键 词： | 华西蟾蜍 蝌蚪 营养成分 营养物质 |
Analysis of Nutrition Component to Bufo andrewsi Polliwog |
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| YANG Hong-yan,ZHANG Qing,CHEN Fen-fen,LI Hui-ju,HE Hai-yan,ZHU Yan.Analysis of Nutrition Component to Bufo andrewsi Polliwog[J].Journal of Southwest Forestry College,2009,29(1):75-78. |
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| Authors: | YANG Hong-yan ZHANG Qing CHEN Fen-fen LI Hui-ju HE Hai-yan ZHU Yan |
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| Institution: | ( Faculty of Conservation Biology, Southwest Forestry University, Key Lab of Forest Disaster Warning and Control in Yunnan Higher Education Institutions, Kunming Yunnan 650224, China) |
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| Abstract: | Seven component indices of Bufo andrewsi polliwog in different stages were determined with reference to methods compiled in the monograph tided ＂Feed Analysis and Feed Quality Evaluation Techniques＂. The contents of original moisture, moisture, gross ash, crude protein, crude fat, calcium and total phosphorus were 90. 84% -91.76%, 4. 82% -6.33%, 26.49% -47.39%, 25.69% -42.40%, 13.23% -18.09%, 0. 88% - 1.36% and 0. 70% - 1.06% respectively. The results showed that the contents of original moisture and gross ash decreased as the polliwogs grew up, while the quantity of crude protein, crude fat and total phosphorus tended to increase. This experiment showed that B. andrewsi polliwog is a species with relatively higher contents of crude protein and crude fat. |
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| Keywords: | Bufo andrewsi polliwog nutritional composition nutritive substance |
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