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Yıl 2010, Cilt: 4 Sayı: 2, 5 - 7, 01.07.2010

B. Uma

Öz

Karyological analyses of fish are important in terms of systematics and aquaculture . On this basis , the present study is aimed at analysing the metaphases of an ornamental fish , Gymnocorymbus ternetzi , for the presence of B chromosomes, an evolutionarily significant genetic element . Interestingly , the present study revealed the presence of B chromosomes in the metaphases, in the range of 0-2. The frequency of B chromosomes was found to be higher in females (1.06) than males (0.81). This is the first report on the existence of B chromosomes in G.ternetzi . Importance of B chromosomes are discussed.

B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger)

Yıl 2010, Cilt: 4 Sayı: 2, 5 - 7, 01.07.2010

B. Uma

Öz

Karyological analyses of fish are important in terms of systematics and aquaculture . On this basis , the present study is aimed at analysing the metaphases of an ornamental fish , Gymnocorymbus ternetzi , for the presence of B chromosomes, an evolutionarily significant genetic element . Interestingly , the present study revealed the presence of B chromosomes in the metaphases, in the range of 0-2. The frequency of B chromosomes was found to be higher in females (1.06) than males (0.81). This is the first report on the existence of B chromosomes in G.ternetzi . Importance of B chromosomes are discussed

Anahtar Kelimeler

B chromosomes - G.ternetzi

Toplam 0 adet kaynakça vardır.

Ayrıntılar

Diğer ID JA88BK29UY
Bölüm Araştırma Makalesi
Yazarlar

B. Uma Bu kişi benim

Yayımlanma Tarihi 1 Temmuz 2010
Yayımlandığı Sayı Yıl 2010 Cilt: 4 Sayı: 2

Kaynak Göster

APA Uma, B. (2010). B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger). Journal of Applied Biological Sciences, 4(2), 5-7.
AMA Uma B. B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger). J.appl.biol.sci. Temmuz 2010;4(2):5-7.
Chicago Uma, B. “B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger)”. Journal of Applied Biological Sciences 4, sy. 2 (Temmuz 2010): 5-7.
EndNote Uma B (01 Temmuz 2010) B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger). Journal of Applied Biological Sciences 4 2 5–7.
IEEE B. Uma, “B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger)”, J.appl.biol.sci., c. 4, sy. 2, ss. 5–7, 2010.
ISNAD Uma, B. “B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger)”. Journal of Applied Biological Sciences 4/2 (Temmuz 2010), 5-7.
JAMA Uma B. B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger). J.appl.biol.sci. 2010;4:5–7.
MLA Uma, B. “B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger)”. Journal of Applied Biological Sciences, c. 4, sy. 2, 2010, ss. 5-7.
Vancouver Uma B. B- Chromosomes in Gymnocorymbus Ternetzi (Boulenger). J.appl.biol.sci. 2010;4(2):5-7.