发酵花生麸快速培育鲫鱼苗开口饵料的效果研究
摘要：以豆浆培育鲫鱼（Carassius auratus）苗开口饵料为对照，进行了发酵花生麸快速培育鲫鱼苗开口饵料的大塘效果试验。结果表明，用乳酸菌和酵母发酵花生麸培育浮游生物，第二天即出现轮虫高峰，第四天为枝角类高峰，第六天为桡足类高峰，与鲫鱼的开口食性需求基本吻合，表明发酵花生麸快速培育浮游生物有很好的效果，可以用作于鱼苗开口饵料。
关键词：花生麸；发酵；鲫鱼（Carassius auratus）；开口饵料
中图分类号：S963.5 文献标识码：A 文章编号：0439-8114（2015）16-3995-03
DOI：10.14088/j.cnki.issn0439-8114.2015.16.042
Effects of High Efficiency Cultivation of First Feeds of Carassius auratus
by Fermentative Peanut-gluten
HUANG An-qun，TANG Guo-pan，ZHANG Lin-jiang
（College of Animal Husbandry Engineering， Henan University of Animal Husbandry and Economy，Zhengzhou 450046， China）
Abstract： The controlling effects of the efficiency cultivation of first feeds by peanut-gluten using soybean milk as the control material were studied by field trials. The results showed that the peak of the rotifer， cladoceran and copepod assemblages appeared in the second day， in the fourth day and in the sixth day， respectively using peanut-gluten fermentation with lactic acid bacteria and yeast， and this was consistent with first feeds of Carassius auratus. This indicated that cultivation of first feeds by peanut-gluten fermentation with lactic acid bacteria and yeast can be used in the field.
Key words： peanut-gluten； fermentation； Carassius auratus；first feeds
鱼苗养殖早期特别是开口期，饵料是否充足对其成活率以及后期的生长、发育具有极其重要的影响。生物饵料是养殖对象苗种培育阶段关键因素之一...
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