The formation of improved tetraploid population of red crucian carp × common carp hybrids by an

• 作 者: DUAN Wei QIN QinBo CHEN Song L
• 机 构: KeyLaboratoryofProteinChemistryandDevelopmentalBiologyofStateEducationMinistryofChina
• 出 处: 中国科学：生命科学英文版
• 发表日期: 2007年6期
• 关键词: ALLOTETRAPLOID hybrid DIPLOID sperm HAPLOID egg androgenesis DIPLOID ANDROGE
• 基金项目: Supported by the National Natural Science Foundation of China (Grant Nos. 30330480 and 30571444), the Doctoral Station of University of the Education Ministry of China (Grant No.200405422001), the Agr

Bisexual fertile diploid androgenetic individuals (A0) (2n=100) were formed by androgenesis. In this way, the diploid spermatozoa from male allotetraploid hybrids (AT) (4n=200) of red crucian carp (Carassius auratus red var.) (♀) × common carp (Cypri