Sheep and Goat Science Commons^™

Sheep Updates 2005 - Part 7, S. M. Liu, A. C. Schlink, J. R. Williams, M. E. Dowling, J. C. Greeff, Roy Butler, Keith Croker, L. G. Butler, Rob Davidson, Ken Hart, Doug Harrington, Mario D'Antuono, Julian Gardner, Geoff Duddy, R. G. Woodgate, A. Le Feuvre, A Bailey, R. B. Besier, N. Campbell, I. Carmichael, S. Love, Richard Stovold

Sheep Updates

This session covers eight papers from different authors:

POSTERS

1. Sulpher in wool and its implications for fleece weight and sheep health, SM Liu, AC Schlink, JR Williams, CSIRO Livestock Industries Wembley WA, ME Dowling,JCGreef, Department of Agriculture Western Australia.

2. Stubbles for sheep: a reality check, Roy Butler, Keith Croker, Department of Agriculture Western Australia.

3. Genetic benchmarking using artificial insemination, LC Butler, JC Greeff, Department of Agriculture Western Australia.

4. The potential lambing performances of ewes in mixed age flocks, Kieth Croker, Department of Agriculture Western Australia, Rob Davidson, WAMMCO International, formally University of Western Australia, Ken Hart, …

Artificial Insemination Of Ewes With Frozen Semen, David Windsor

Journal of the Department of Agriculture, Western Australia, Series 4

The judicious use of artificial insemination (Al) of ewes with frozen semen by ram breeders offers substantial gains for wool producers, but it promises even greater benefits if it can be used more widely within commercial breeding flocks.

In the Western Australian dairy industry, for example, genetic gains between 1971 and /986 are estimated to have been three times as great in herds bred by Al as in herds that were mated naturally.