The quality of wooi grease has a very close relation with the physical property of sheep fiber and woolen industry.
This is a summary on the change of wool grease for the different crossbred conbinations of Stuffrov fine wool sheep on Zhennan stud Farm of Jilin province.
comparative analysis of the amount and color of wool grease for different crossbred combinations of Stuffrov fine wool sheep, has been approved that the crossbred combination ACC (a quarter of the genes of Australia Merino) has a very good result for the improvement of wool grease of Stuffrov Fine wool sheep, this result can be used and extended in the fulture selective breeding and production.