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目前我省种草有三荒地种草,草场种草,耕地和退耕地种草等几种类型。这几种类型的种草,各有所宜。大体上河西灌溉农业区及河东水川地区以间、套、复种绿肥饲草为主;河东人少地多地区以正茬草田轮作为主,并适当退耕种草;河西沿祁连山海拔1700—2300米的冷凉灌区也有相当比重的正茬种草,海拔2400—3000米的高寒地带也有部分退耕地种草。
At present, there are three types of grassland in the province: grassland, grassland, cultivated land and grassland retired to other areas. These types of grass, each has its own advantages. In general, the Hexi Irrigated Agricultural Region and the Hedong River Region are dominated by green grass, green grass and mulched green manure; the Hedong area is dominated by the grass field rotation and the appropriate grassland is retired to the grassland; and the Hexi Mountain is 1,700-2300 meters above sea level along the Qilian Mountains The cool and cold irrigation areas also have a significant proportion of the growing crops and grasslands. The alpine areas at an altitude of 2400-3000 meters are also partially planted with grass.