| 绥芬河大麻哈鱼人工繁殖与孵化放流 |
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| 引用本文： | 董崇智 金贞礼 等. 绥芬河大麻哈鱼人工繁殖与孵化放流[J]. 水产学杂志, 1994, 7(2): 73-77 |
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| 作者姓名： | 董崇智 金贞礼 等 |
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| 作者单位： | [1]黑龙江水产研究所 [2]黑龙江省东宁县鲑鱼放流站 |
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| 摘 要： | 本报道绥芬河开展大麻哈鱼人工繁殖与孵化放流试验。1989、1991、1993年共采捕利用亲鱼674尾，其中雌亲鱼365尾， 采卵101．6万粒，雌亲鱼利用率为81．3％，受精率为95．6％，孵化率为96．3％，稚鱼饲养成活率为92．5％，放流稚鱼共92．2万尾。本项试验为该水系大麻哈鱼大规模殖放流提供必要的技术参数。
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| 关 键 词： | 绥芬河 大麻哈鱼 人工繁殖 孵化 放流 |
TEST ON ARTIFICIAL PROPAGATION anc EGG RELEASING of PINK SALMON in SUIFBNRIVER |
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| Dong Chongzhi, Zhao Chungang. TEST ON ARTIFICIAL PROPAGATION anc EGG RELEASING of PINK SALMON in SUIFBNRIVER[J]. Chinese Journal of Fisheries, 1994, 7(2): 73-77 |
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| Authors: | Dong Chongzhi Zhao Chungang |
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| Abstract: | This artrcle reports the test on artificial propagation and egg releasing of Pink Salmon in Suifen River for the first time. In 1989,1991 and 1993. 674parent fish were gathered.There are 365 females among them. 1016,000 eggs were collected. Utilization ratio of female Parents is 81.3 percent. Fertilization rate is 95.6percent. Hatching rate is 96.3 percent.Larvae survial rate is 92.5 percent.Total 922,000larvae were released.This test has provide necessary technical parameters for massively increasing and releasing Pink Salmon in Suifen River Sysltem. |
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| Keywords: | Suifen River Pink Salmon Artificial Propation Reltasing Hatching |
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