References
- Davis , G. H. and Kelly , R. W. 1983 . Segregation of a major gene influencing ovulation rate in progeny of Booroola sheep in commercial and research flocks . Proceedings of the New Zealand Society of Animal Production , 43 : 197 – 199 .
- Davis , G. H. , Armstrong , J. R. and Allison , A. J. Ovulation rates and litter sizes of Booroola ewes classified homozygous, heterozygous and non-carrier for the Booroola gene from the Merino into another breed . Proceedings of the 2nd world congress on sheep and beefcattle breeding . April 16–19 , Pretoria. Vol. 2 , poster 25
- Davis , G. H. , Kelly , R. W. , Hanrahan , J. P. and Rohloff , R. M. 1983 . Distribution of litter size within flocks at different levels of fecundity . Proceedings of the New Zealand Society ofAnimal Production , 43 : 25 – 28 .
- Davis , G. H. , Montgomery , G. W. , Allison , A. J. , Kelly , R. W. and Bray , A. R. 1982 . Segregation of a major gene influencing fecundity in progeny of Booroola sheep . New Zealand journal of agricultural research , 25 : 525 – 529 .
- Piper , L. R. and Bindon , B. M. 1982 . “ Genetic segregation for fecundity in Booroola Merino sheep ” . In Proceedings of the world congress on sheep and beef cattle breeding , Edited by: Barton , R. A. and Smith , W. C. Vol. 1 , 395 – 400 . Palmerston North, New Zealand : The Dunmore Press Ltd . Technical
- Piper , L. R. , Bindon , B. M. and Davis , G. H. 1985 . “ The single gene inheritance of the high litter size of the Booroola Merino ” . In Genetics of reproduction in sheep , Edited by: Land , R. B. and Robinson , D. W. 115 – 125 . London : Butterworths. .
- Turner , H. N. 1983 . Origins of the CSIRO Booroola . Wool technology and sheep breeding , 31 : 10 – 13 .