| 湘西棘腹蛙人工饲养的初步研究 |
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| 引用本文： | 李美健
,李鸣
,李鹄鸣
,李金声
,汤倚霞.湘西棘腹蛙人工饲养的初步研究[J].吉首大学学报(自然科学版),1991(1). |
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| 作者姓名： | 李美健 李鸣 李鹄鸣 李金声 汤倚霞 |
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| 摘 要： | 本文报道了湘西棘腹蛙人工饲养的初步结果.试验结果表明,成蛙的日食量平均为体重的4.47%;幼蛙的日食量平均为体重的4.86%.成蛙和幼蛙的饵料系数平均为4.1±0.1;蝌蚪的饵料系数平均为3.66.40～50克体重的幼蛙,平均日增重为2%.使用多成分混合性饵料饲养蝌蚪,其体长和体重增长显著.
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| 关 键 词： | 棘腹蛙 人工饲养 日食量 饵料系数 蛙池结构 |
A PRELIMINARY STUDY ON THE ARTIFICIALLY CULTURING RANA BOULENGERI IN WESTERN HUNAN |
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| Li Wenjian Li Ming Li Huming Li Jinsheng Tang Yixia.A PRELIMINARY STUDY ON THE ARTIFICIALLY CULTURING RANA BOULENGERI IN WESTERN HUNAN[J].Journal of Jishou University(Natural Science Edition),1991(1). |
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| Authors: | Li Wenjian Li Ming Li Huming Li Jinsheng Tang Yixia |
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| Institution: | Li Wenjian Li Ming Li Huming Li Jinsheng Tang Yixia |
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| Abstract: | The Preliminary results of artificially culturing Rana boulengeri in Western Hunan are reported in this paper. The experimental results show that the mean daily diet of adult frog(Rana boulengeri)is 4.47%, and 4.86% of young frog of body weight. The mean coefficient of bait of adult and young frog is 4.1±0.1; and that of tadpole (Rana boulengeri) is 3.66. The frogs being 40-50 grams, inerease 2% of their body weight daily. With multi-components food feeding tadpoles, the weight and length of tadpoles inerease notably. |
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| Keywords: | Rana boulengeri artificial culture daily diet coefficient of bait structure of frog pool |
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