
%0 Journal Article
%A Buvanendran, V 
%T Production characteristics of Jersey-Sindhi grades in Sri Lanka
%J Australian Journal of Agricultural Research
%D 1977/08/01
%V 28
%N 4
%P 747-753
%K 
%R https://doi.org/10.1071/AR9770747
%U https://www.publish.csiro.au/paper/AR9770747 
%X Jersey sires were crossed with Sindhi females. F2 five-eighths Jersey and three-quarters Jersey animals were bred from the F1 generation. A pure herd of Ayrshires and three-breed cross animals (with the Bos taurus breeds and one B. indicus breed as ancestors) were also kept contemporaneously with the Jersey x Sindhi crosses. Milk yields of F1 animals were significantly higher than those of F2 and five-eighths animals. Calving intervals were lowest in the F1 animals, while calf mortality was lowest in the three-breed crosses and highest in Ayrshires. 
