Induction of meiotic gynogenesis in bagrid catfish (Pseudobagrus ussuriensis) with homologous sperm and its confirmation for female homogamety

The bagrid catfish, Pseudobagrus ussuriensis, exhibits significant sexual dimorphism in growth rate and body size with males growing faster than females. Therefore, an all‐male culture can dramatically increase the output and profitability of fishery products. According to the monosex breeding route...

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Veröffentlicht in:	Aquaculture research 2017-11, Vol.48 (11), p.5659-5665
Hauptverfasser:	Pan, Zheng‐Jun, Zhu, Chuan‐Kun, Wang, Hui, Chang, Guo‐Liang, Ding, Huai‐Yu, Qiang, Xiao‐Gang, Yu, Xiang‐Sheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplified fragment length polymorphism Aquaculture artificial gynogenesis Biological fertilization Body size Breeding Catfish Cold shock Cold treatment Deactivation Deoxyribonucleic acid DNA Economics Females Fertilization Fisheries Fishery products Freshwater fishes Growth rate Gynogenesis Homology Inactivation Irradiation Light intensity Luminous intensity Males Meiosis Parents Profitability Pseudobagrus ussuriensis Sex Sex determination sex determination system Sex ratio Sex reversal Sexual dimorphism Sperm Spermatozoa Survival Ultraviolet radiation UV irradiation
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