| 黑龙江银鲫新品系—松浦鲫的培育 |
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| 引用本文： | 沈俊宝,刘明华.黑龙江银鲫新品系—松浦鲫的培育[J].淡水渔业,1991(5):7-9. |
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| 作者姓名： | 沈俊宝 刘明华 |
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| 作者单位： | 中国水产科学研究院黑龙江水产研究所，中国水产科学研究院黑龙江水产研究所，中国水产科学研究院黑龙江水产研究所，中国水产科学研究院黑龙江水产研究所 |
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| 摘 要： | 以纯种方正鲫作母本、以方正鲫(♀)与鳞鲤(♂)交配获得的雌性后代经性反转的生理雄性个体作父本进行育种试验,在3个组配中,发现有一组F_1表现出新的形态特征。经过对F_1及其后代作定向培育和观测,证实F_1形态指标与方正鲫差异显著,且其后代遗传性状稳定,可作为鲫鱼属的一个新品系。
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| 关 键 词： | 鲫鱼 育种 |
The breeding of Songpu crucian carp(Carassius auratus gibelio) a new strain in Heilongjiang river |
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| Shen Junbao Liu Ming hua Liu Gang Zhang Tieqi.The breeding of Songpu crucian carp(Carassius auratus gibelio) a new strain in Heilongjiang river[J].Freshwater Fisheries,1991(5):7-9. |
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| Authors: | Shen Junbao Liu Ming hua Liu Gang Zhang Tieqi |
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| Abstract: | Breeding experimerts were carried out, with purebred Fangzheng crusian carp as the
female parent, and the sex-reversed progenies, produced by Fangzheng crusian (♀) ×scaled carp
(♂), as the male parent. of the 3 mating groups, F_1 of one mating group were found to manifest new
morphological characters. After the oriented breeding of F_1 and their progenies, observations confirmed
thesignificant differences of their morphological indices from those of Fang zheng crusian and the sta-
ble hereditary features of their progenies, thus, F_1 and their progenies can be taken as a new strain of
carassius. |
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| Keywords: | carassius auratus breeding |
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