| 真鲷与黑鲷杂交繁育技术研究 |
| |
| 引用本文： | 蒋宏雷,吴雄飞,沈庞幼.真鲷与黑鲷杂交繁育技术研究[J].河北渔业,2009(1). |
| |
| 作者姓名： | 蒋宏雷 吴雄飞 沈庞幼 |
| |
| 作者单位： | 宁波市海洋与渔业研究院,浙江,宁波,315012 |
| |
| 基金项目： | 宁波市海洋与渔业局资助项目 |
| |
| 摘 要： | 2006年3月从海区选购真鲷、黑鲷亲鱼,通过强化培育,性腺促熟,于4月开展杂交试验,结果真鲷♀×黑鲷♂受精率为87.4%,孵化率为85%,出苗率14.28%;黑鲷♀×真鲷♂受精率为92.1%,孵化率为90%,出苗率7.2%,共获得正交反交杂交鱼苗32 000尾。
|
| 关 键 词： | 真鲷 黑鲷 杂交 |
Hybridization breeding of red sea bream Pagrosomus major and black sea bream Spraus macrocephalus |
| |
| Jiang honglei,Wu xiongfei,Shen pangyou.Hybridization breeding of red sea bream Pagrosomus major and black sea bream Spraus macrocephalus[J].Hebei Fisheries,2009(1). |
| |
| Authors: | Jiang honglei Wu xiongfei Shen pangyou |
| |
| Abstract: | From March 2006 to buy Pagrosomus major,Spraus macrocephalus and broodstock,through enhanced training,and promoting sex,in April to carry out Pagrosomus major × Spraus macrocephalus,the results of Pagrosomus major ♀× Spraus macrocephalus ♂ fertilization rate of 87.4 %,the hatchability rate of 85%,14.28% germination rate;Pagrosomus major ♂ × Spraus macrocephalus ♀ fertilization rate of 92.1 %,the hatchability rate was 90%,7.2% germination rate,a total of orthogonal cross-hybrid anti-fry 32,000. |
| |
| Keywords: | Pagrosomus major Spraus macrocephalus Hybrid |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
