| 绥芬河马苏大麻哈鱼陆封型种群生态学特征及资源保护 |
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| 引用本文： | 董崇智,王维坤,等.绥芬河马苏大麻哈鱼陆封型种群生态学特征及资源保护[J].水产学杂志,1997,10(1):38-43. |
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| 作者姓名： | 董崇智 王维坤 |
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| 作者单位： | [1]中国水产科学研究院黑龙江水产研究所，哈尔滨150070 [2]黑龙江东宁县鲑鱼放流站 |
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| 摘 要： | 本文报道黑龙江水系名贵经济鱼类马苏大麻哈鱼陆封型种群生态学。通过57尾标本，对其捕捞群体体长体重组成、年龄与生长、第二性征、性比、肥满度、成熟系娄及摄食等主要生态学特征进行研究，并提出繁殖保护措施。
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| 关 键 词： | 绥芬河 马苏大麻哈鱼 陆封型 种群生态学 资源保护 |
POPULATION ECOLOGICAL CHARACTERS CVNEL RESOURCES PROTECTION OF LAND LOCKED ONCORHYNCHNS MASOU (BREOORT)IN SUIFEN RIVER |
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| Dong Chongzhi, Zhao Chun gang.POPULATION ECOLOGICAL CHARACTERS CVNEL RESOURCES PROTECTION OF LAND LOCKED ONCORHYNCHNS MASOU (BREOORT)IN SUIFEN RIVER[J].Chinese Journal of Fisheries,1997,10(1):38-43. |
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| Authors: | Dong Chongzhi Zhao Chun gang |
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| Institution: | Dong Chongzhi; Zhao Chun gang(HeiLongjiang Fishery Reseerch Institute)Wang weiRun; Wen Qin nun (Salnon Releasiny stabion in Domynig County Heilewy) |
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| Abstract: | Population Ecological characters of oncorhyncmis mason were studied. Individual hodly length was froms. 5 to 29. 1cm. Indiridual body weight was from 12 to 2759,the popullution inclueled fish at the age of 0+ to 2+,Ration of female to male, Plumpness, maturity and ability of catching food, were studied too. Protectiion measures of propagation were put forward |
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| Keywords: | Suifen River Oncorhynchus mason Inland Population Ecological characters Resources Protection |
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