Abstract: In the light of severe situation of our ecological environment and herbivorous animal husbandry,it's pro-posed that under the overall planning and support by the country,to establish a major base of herbivo-rous animal husbandry in Loess Plateau as a strategical measure for vitalizing herbivorous animal hus-bandry could relax the ever degrading eco-environment in China.

Key words: forest fire, carbon emission, carbonaceous gases emission, measurement model, path selection.