1. Fertility;Branton,1970
2. Heat stress from solar radiation in Bos Indicus and acclimatized Bos Taurus in relation to thermal conductance of the fur coat;Finch;Biometeorology,1972
3. Physiological, environmental, and hormonal factors at insemination which may affect conception;Gwazdauskas;J. Dairy Sci.,1973
4. Differential effect of season on conception rate in Holstein and Jersey cattle;Hillin;J. Dairy Sci.,1960
5. Seasonal fluctuations of reproductive functions in Zebu cattle;Jochle;Int. J. Biometeorology,1972