Turkish Journal of Veterinary and Animal Sciences

Turkish Journal of Veterinary and Animal Sciences

Optimisation of UV Treatment Duration to Induce Haploid Androgenesis in the Nile tilapia (Oreochromis niloticus L.)

Yazarlar: İsmihan KARAYÜCEL, Sedat KARAYÜCEL

Cilt 27 , Sayı 2 , 2003 , Sayfalar 401 - 407

Konular:-

Anahtar Kelimeler:Androgenesis,Chromosome manipulations,Nile tilapia,Oreochromis niloticus

Özet: The optimum UV duration times of eggs were examined in order to develop a simple and safe method for inducing androgenetic development in the Nile tilapia, Oreochromis niloticus. The yield of androgenetic haploid O. niloticus to the pigmentation stage was 18.53 ± 5.3% (relative to controls) with an optimal UV irradiation dose of 540 Jm-2 (at 150 µWcm-2 ) for 6 min. Most embryos developing after fertilisation with normal spermatozoa showed abnormal morphology and a haploid number of chromosomes (n = 22). The success of oocyte denucleation was also assessed by using the recessive "blond" skin pigmentation character.

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@article{2003, title={Optimisation of UV Treatment Duration to Induce Haploid Androgenesis in the Nile tilapia (Oreochromis niloticus L.)}, volume={27}, number={2}, publisher={Turkish Journal of Veterinary and Animal Sciences}, author={İsmihan KARAYÜCEL,Sedat KARAYÜCEL}, year={2003}, pages={401–407} }
APA
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İsmihan KARAYÜCEL,Sedat KARAYÜCEL. (2003). Optimisation of UV Treatment Duration to Induce Haploid Androgenesis in the Nile tilapia (Oreochromis niloticus L.) (Vol. 27, pp. 401–407). Vol. 27, pp. 401–407. Turkish Journal of Veterinary and Animal Sciences.
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İsmihan KARAYÜCEL,Sedat KARAYÜCEL. Optimisation of UV Treatment Duration to Induce Haploid Androgenesis in the Nile Tilapia (Oreochromis Niloticus L.). no. 2, Turkish Journal of Veterinary and Animal Sciences, 2003, pp. 401–07.
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