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试验分别在内蒙古敖汉旗、东胜市和清水河县进行，设增产菌亩用量５克、７．５克和１０克三个处理。研究结果表明，施用增产菌对供试牧草和饲料作物均有较明显的增产效果，其中以亩喷施１０克为最好，其增产率在敖汉点沙打旺为２８．６６％，紫花苜蓿为２３．４４％；在东胜点沙打旺为３１．６７％，柠条为１７．２１％，青贮玉米和甜菜分别为３５．２６％和１６．１６％；在清水河点增产幅度最大，羊柴＋苜蓿人工混播草地增产达到３６．２９％。
The tests were carried out in Aohan Banner, Dongsheng City and Qingshuihe County of Inner Mongolia respectively. Three treatments of 5 grams, 7.5 grams and 10 grams of mushrooms for increasing production were set up. The results showed that the application of increasing bacteria on the tested grasses and forage crops have obvious effects of increasing yield, of which sprayed 10 grams per mu is the best, the yield increase in Aohan Point sand for 28.66%, purple Alfalfa was 23.44%; Sandongwang in Dongsheng was 31.67%, Caragana was 17.21%, silage corn and beet were 35.26% and 16.16% respectively; Largest, sheepwood + alfalfa artificial mixed sowing increased yield reached 36.29%.