Therefore, fostering transgenic feedstuff crops with highdigestion rate and resistance to low temperature, drought, salt can make tremendous economical and social benefit.
因此，培育耐低温、干旱、盐碱以及高消化率的转基因饲料作物，可创造巨大的经济和社会效益。
2
High sulfur bauxite was roasting pretreated with rotary kiln and the effects of roasting temperature and time on sulfur content and digestion performance of high sulfur bauxite were investigated.