1985年我们受全国稀土开发中心的委托,在哈密红星一牧场的天然牧草上进行了喷施稀土“农乐”益植素的效果试验,发现稀土“农乐”对牧草生长有一定促进作用,增产效果较为明显。1986年将示范面积扩大为5000亩,其中红山农场3800亩,红星一牧场1000亩,红星二牧场200亩。据每亩施用稀土30～40克的抽样测产:红山农 In 1985, we were commissioned by the National Rare Earth Development Center to test the effect of spraying “Agrocybe” beneficial plants on natural grasses in Hongxing pasture of Hami, and found that rare earth “agrofood” had a certain promotion effect on herbage growth, Increased yield effect is more obvious. In 1986 the demonstration area will be expanded to 5000 mu, of which 3800 acres of Red Hill Farm, Red Star Ranch 1000 acres, 200 acres Red Star Ranch. According to the application of rare earth per acre 30 to 40 grams of sample test: Hong Shannong