DOIONLINE 
DOIONLINE Publish In |
International Journal of Advances in Science, Engineering and Technology(IJASEAT)-IJASEAT |
 Journal Home Volume Issue |
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Issue |
Volume-7,Issue-4 ( Oct, 2019 ) | |||||||||
Paper Title |
Association of PGR Polymorphism with Reproduction and Production Traits in Rabbits | |||||||||
Author Name |
Lubomir Ondruska, Vladimir Parkanyi, Jan Rafay, Alica Navratilova | |||||||||
Affilition |
National Agricultural and Food Centre Nitra, Research Institute for Animal Production Nitra, Hlohovecka 2, 95141, Luzianky, Slovak Republic Faculty of Natural Sciences, University of Ss. Cyril and Methodius in Trnava, Slovak Republic Slovak University of Agriculture in Nitra, Department of Animal Genetics and Breeding Biology, Tr. A. Hlinku 2, 94976 Nitra, Slovak Republic | |||||||||
Pages |
39-41 | |||||||||
Abstract |
The polymorphism and three different genotypes (AA, AG and GG) by PCR RFLP method were detected in the progesterone receptor gene (PGR) promoter in local crossbreed rabbit line. We have noted slight majority frequency of non-mutated allele G (0. 54) over allele A (0.46). Associated studies aimed at the effect of genotypes AA, AG and GG on litter size showed the highest litter size and liveborn kits in litter had does with genotype GG. The best results for milk production had the does of genotype GG followed genotype AG. In the numbers of stillborn kits were no significant differences among genotypes, however the highest pre-weaning mortality (P<0.001) was in heterozygous genotype AG. Keywords - PGR, Genotype, Rabbit, Reproduction, Pre-weaning Mortality. | |||||||||
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