| 太湖黄颡鱼生物学和渔业的初步分析 |
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| 引用本文： | 邹社校,谭北平.太湖黄颡鱼生物学和渔业的初步分析[J].西南农业大学学报(社会科学版),1998(1). |
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| 作者姓名： | 邹社校 谭北平 |
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| 作者单位： | 湖北农学院!荆州434103 |
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| 摘 要： | 分析了太湖黄颡鱼（Peteobagrusfulvidraco）的一般生物学特性，包括种内性状变异、年龄与生长、食性、繁殖等，并对黄颡鱼在太湖渔业开发中的作用进行了评价。结果表明：黄颡鱼对太湖经济鱼类危害不大，而且有抑制野杂鱼过量繁殖的作用，因此认为在太湖现有的生态条件下，黄颡鱼应作为优质鱼类加以保护。
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| 关 键 词： | 生物特性 生态地位 黄颡鱼 太湖 |
STUDIES ON BIOLOGY AND FISHERY OF PELTEOBAGRUS FULVIDRACO IN TAIHU LAKE |
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| Zou Shexiao, Tian Beiping.STUDIES ON BIOLOGY AND FISHERY OF PELTEOBAGRUS FULVIDRACO IN TAIHU LAKE[J].Journal of Southwest Agricultural University:Social Science Edition,1998(1). |
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| Authors: | Zou Shexiao Tian Beiping |
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| Institution: | Zou Shexiao; Tian Beiping |
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| Abstract: | General biological characteristics of Pelteobagrus fulvidraco were investigated, includ-ing the variation of chatacters within the ecological position of Pelteobagrus fulvidraco. And therole of Peltdegrus Fulvidraco was also evaluated in exploiting Taihu Lake fisheries. The resultsshowed that Pelteabagrus fulvidraco is not so harmful to economic fishes in Taihu Lake, and itcould limit the mass reproduction of small - wild fishes in coastal areas of Taihu Lake. Therefore,we came to the conclusion that under the present ecological condition of Taihu Lake, the Pel-teobagrus fulvidraco should be protected as high - quality fish. |
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| Keywords: | Biological characteritics Ecological position Pelteobagrus fulvidraco Taihu Lake |
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