親子鑑別における血液型の有効性 (豚の血液型に関する研究-5,6-)
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概要
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The parentage test of pig has not been enforced in Japan up to now, but the establishment of its technique is important for the prevention of non-paternity on the excellent boars. In this report, the possibility of parentage test by using blood groups and serum protein types was investigated in the three breeds reared in Japan.The results were summarized as follows:1) The formulae showing probability of proving non-paternity was made in the cases of the systems having from two to five alleles, and its general formula was presumed. Moreover, the modified formulae adapted to each locus were made.2) By putting the gene frequencies of blood groups and serum protein types in Yorkshire, Landrace and Berkshire breeds into the formulae showing the probability of proving non-paternity, the efficiency of the 12 loci for parentage test in the three breeds was investigated. The values of probability calculated were above 15% at E, H and K locus in Yorkshire, at Hp, E, K, Pa and H locus in Landrace and at E, F and Tf locus in Berkshire, and their loci were proved to be more effective than the others. Especially, the values of probability at Hp locus in Landrace and at E locus in Yorkshire and Landrace were ranged from 40 to 45%. The probability by all the 12 loci combined was 83.2% in Yorkshire, 88.6% in Landrace and 72.7% in Berkshire, and this fact shows that 88.6% of parentage test cases in Landrace, for example, will be solved.
- 公益社団法人 日本畜産学会の論文
公益社団法人 日本畜産学会 | 論文
- 低P飼料給与がめん羊の唾液流量,第1胃水分バランスおよび血液成分に及ぼす影響〔英文〕
- 親子鑑別における血液型の有効性 (豚の血液型に関する研究-5,6-)
- 着色羊毛の成因に関する研究-1-
- 子めん羊の皮膚温度の変化
- 羊の皮膚表面における蒸泄量について