| 不同供饵条件下网养草鱼生长效果的初步研究 |
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| 引用本文： | 王振国.不同供饵条件下网养草鱼生长效果的初步研究[J].北京农业,2012(21):126-128. |
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| 作者姓名： | 王振国 |
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| 作者单位： | 广东省中山市中等专业学校,广东中山528400 |
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| 摘 要： | 通过对6种不同供饵条件下网箱养草鱼试验结果的分析,探讨了不同供饵条件对草鱼营养生长特性的影响.结果表明:配方合理的草鱼用膨化饲料加适量青料投喂组网箱草鱼生长效果最明显,每尾是均增重高达12.2081;主蛋白饲料豆饼、棉饼、菜饼按1.00∶1.25∶3.75的比例进行配方较合理;试验网箱鱼肌肉、血液、肝脏的总糖、总脂、总蛋白质含量均高于同规格池塘草鱼的相应指标,肝脏总脂含量虽高但非“脂肪肝”.
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| 关 键 词： | 供饵条件 网箱养草鱼 生长效果 |
Different Conditions for Bait Net Raise Grass Carp Growth Effect of Preliminary Study |
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| Wang Zhenguo.Different Conditions for Bait Net Raise Grass Carp Growth Effect of Preliminary Study[J].Beijing Agriculture,2012(21):126-128. |
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| Authors: | Wang Zhenguo |
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| Institution: | Wang Zhenguo |
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| Abstract: | Through the six different circumstance for bait conditions raise grass carp test results analysis,the article explores the different for bait conditions on the grass carp vegetative growth characteristic influence.The results show that reasonable formula of grass carp with expanded feed and an appropriate amount of green material feeding group net cage grass carp growth effect is most obvious,every end are all weight gain as much as 12.2081;The main protein feed bean cake,MianBing,CaiBing according to 1:1.Indeed.75 proportion formula is reasonable;Test cages fish muscle,blood,liver of total sugar,total fat,total protein content were higher than the same specifications pond grass carp corresponding index,liver total fat content is high but not "fatty liver". |
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| Keywords: | for bait conditions net cage raise grass carp growth effect |
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