Citation

Martin Graeme B. , Hötzel Maria J. , Blache Dominique , Walkden-Brown Stephen W. , Blackberry Margaret A. , Boukhliq Rachid , Fisher James S. Miller David W. (2002) Determinants of the annual pattern of reproduction in mature male Merino and Suffolk sheep: modification of responses to photoperiod by an annual cycle in food supply. Reproduction, Fertility and Development 14, 165-175.

https://doi.org/10.1071/RD02010