发明名称 |
Process for polycross breeding Manila clam pedigree |
摘要 |
A process for polycross breeding a Manila clam pedigree, includes: providing present Manila clam pedigrees of different shell color types as parents; ecologically maturing the parents; reciprocally hybridizing the parents by every two of different shell color types to obtain offsprings thereof; nurturing the offsprings until gonads thereof mature synchronously; and hybridizing the matured offsprings with each other to obtain at least a four-way cross pedigree accumulating all valuable genes of the parents.
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申请公布号 |
US2010162964(A1) |
申请公布日期 |
2010.07.01 |
申请号 |
US20080344603 |
申请日期 |
2008.12.29 |
申请人 |
DALIAN FISHERIES UNIVERSITY |
发明人 |
YAN XIWU;ZHANG YUEHUAN;LIANG JUN;HUO ZHONGMING;YANG FENG;ZHANG GUOFAN |
分类号 |
A01K61/00;A01K67/00;A01K67/033 |
主分类号 |
A01K61/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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