Veterinary Archives, Vol. 79 No. 4, 2009.
Professional paper
Prikaz heteroseksualnih četvorki u azijskoga vodenoga bivola
Veluchamy Ramesh Saravana Kumar
; Veterinary College and Research Institute, Namakkal, Tamil Nadu, India
Nagarajan Murali
; Veterinary College and Research Institute, Namakkal, Tamil Nadu, India
Seetharaman Selvam
; Veterinary College and Research Institute, Namakkal, Tamil Nadu, India
Gabriel Pitchai Richard Jagatheesan
; Veterinary College and Research Institute, Namakkal, Tamil Nadu, India
Jeganathan Muralidharan
; Veterinary College and Research Institute, Namakkal, Tamil Nadu, India
Santhan Panneerselvam
; Veterinary College and Research Institute, Namakkal, Tamil Nadu, India
Muthusamy Natarajan
Abstract
Rođenje živih heteroseksualnih četvorki (tri ženska i jedan muški mladunac) u azijskoga vodenoga bivola događa se vrlo rijetko. Citogenetska istraživanja pokazala su da su ženska telad i majka imali 2n = 50, XX kromosoma, a muško tele 2n = 50, XY kromosoma. To pokazuje da u ženske teladi nije bio izražen frimartinizam te da bivolske junice oteljene zajedno s bivolima nisu uvijek nužno frimartine.
Keywords
četvorke; frimartinizam; azijski vodeni bivol
Hrčak ID:
45601
URI
Publication date:
10.7.2009.
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