Based on the consideration of the grassland ,feed and animal breed resources & feeding practice of Huhhot region,this paper investigated the foundamental factors related to the meat purpose sheep industry development,selected the suitable sheep fattening method so as to increase the economic efficiency and the widespread popularization in the large scale.

The fat lamb mutton sheep industry is a good animal husbandry of small risk,lowinvestment short-cycle and good economic benefit.

5 kg each,were used in a 2×2 factorial design experiment to determine the effect of urease inhibitor and roughage diets on growth performance and internal organ in fattening sheep.

The effects of fresh humulus scandens on the growth performance of fattening sheep were studied under free feed intake.

Effects of chromium yeast and dietary protein levels on performance and plasma metabolites in fattening lambs;