东非瘤牛的红细胞血型

Red cell blood groups of East African Zebu cattle.

作者信息

Fiorentini A, Braend M, Mzee R M

出版信息

Anim Blood Groups Biochem Genet. 1980;11(1):43-7. doi: 10.1111/j.1365-2052.1980.tb01491.x.

DOI:10.1111/j.1365-2052.1980.tb01491.x

Abstract

A total of 146 East African Zebu, 41 Zebu-Hereford crosses and 24 Ayrshire-Norwegian Red Cattle crosses have been investigated with cattle red cell reagents characterizing blood factors in eleven systems. With a battery of 36 selected reagents the average number of blood factors in Zebu was 20.1 which differs significantly from the average of 12.5 in the Ayrshire crosses. Factor frequencies for the A, C and S systems and gene frequencies for the F, L, M, Z, R' and T' systems are presented. The B system factors in four Zebu bulls could be grouped into eight different phenogroups by utilizing the blood types of dam-offspring pairs.

摘要

共有146头东非瘤牛、41头瘤牛-赫里福德杂交牛和24头亚尔郡牛-挪威红牛杂交牛接受了研究，使用了能够鉴定11个系统血液因子的牛红细胞试剂。用一组36种选定的试剂检测发现，瘤牛的血液因子平均数量为20.1，这与亚尔郡杂交牛平均12.5的数量有显著差异。文中给出了A、C和S系统的因子频率以及F、L、M、Z、R'和T'系统的基因频率。通过利用母牛-后代对的血型，可将4头瘤牛公牛的B系统因子分为8个不同的表型组。