| 不同饲料对中华真地鳖营养效应的研究 |
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| 引用本文： | 唐庆峰,吴振廷,金涛,王学林,吴尚澧. 不同饲料对中华真地鳖营养效应的研究[J]. 安徽农业科学, 2005, 33(1): 94-95 |
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| 作者姓名： | 唐庆峰 吴振廷 金涛 王学林 吴尚澧 |
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| 作者单位： | 安徽农业大学植保学院,安徽,合肥,230036;安徽省亳州兴邦科技发展有限公司,安徽,亳州,236800 |
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| 摘 要： | 将中华真地鳖低龄和高龄若虫分别分为 4组 ,每组分别用A(麦麸、玉米粉和大豆粉混合物 )、B(青菜粉、玉米粉和大豆粉混合物 )、C(麦麸 )和D(青菜粉 )喂养 ,试验结束后比较地鳖虫同一生长阶段营养效应指标。结果表明 :在低龄阶段 ,消化率和相对取食量是D >C >B >A ,但转化率、利用率和相对生长量以取食A组饲料最高 ,但C、A组在相对生长量上无显著差异 ;在高龄阶段 ,A组相对生长量显著高于其他 3组。地鳖虫在高龄生长阶段的相对低龄期需要更多的蛋白质和脂肪。
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| 关 键 词： | 中华真地鳖 营养效应 饲料 |
| 文章编号： | 0517-6611(2005)01-0094-02 |
Study on Effect of Different Feeds upon Growth and Development of Eupolyphage Sinensis Walker |
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| TANG Qing-feng et al. Study on Effect of Different Feeds upon Growth and Development of Eupolyphage Sinensis Walker[J]. Journal of Anhui Agricultural Sciences, 2005, 33(1): 94-95 |
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| Authors: | TANG Qing-feng et al |
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| Abstract: | In this paper,low-aged nymph and high-aged nymph were randomly divided into four groups, respectively. Feed of stuff in each group were A(wheat: corn: soybean=6∶3∶1); B(greengrocery: corn: soybean=6∶3∶1); C(wheat) and D(greengrocery) respectively. This experiment in the diversities from RGR, RCR, AD, ECD, and ECI via feeding E. sinensis Walker was conducted. The database showed AD and RCR were decreasing progressively in D>C>B>A at low-aged stage. ECD, ECI and RGR to A were the highest. But RGR to A was not notably different with one to C. At high-aged stage, RGR to A was the highest. High-aged E. sinensis Walke need more protein and fatty than low-aged E. sinensis Walker. |
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| Keywords: | Eupolyphaga sinensis Walker Nourishment domino effect Feed |
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