乌鳢鱼种和成鱼主养试验

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我国南方在 80年代已开始养殖乌鳢,到目前为止,国内外对主养乌鳢鱼种和成鱼的资料报导甚少。为此,作者在月亮泡水库温室内,对乌鳢苗种和成鱼进行了主养试验,旨在摸索乌鳢主养的一些规律,为调整我省池塘养殖品种结构打下基础。现将试验情况报告如下: 1试验材料与方法 1.1 In southern China, aquaculture started in the 1980s. So far, there have been very few reports on the species of main black-shelled turtle and adult fish at home and abroad. To this end, the author in the moon bubble reservoir greenhouses, the main test of the black-crowned seedlings and adult fish aims to explore some of the main rules of black-crowned to lay the foundation for the adjustment of the structure of our province pond culture. The test report is as follows: 1 test materials and methods 1.1
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