复合微生物肥料对科尔沁区天然打草场土壤理化性质的影响

单玉梅温超陈海军高丽娟杨晓松斯日古楞李佳怡张军刘永志

The effect of compound bio-fertilizers on soil physical and chemical properties of natural meadow in Horqin district

北方农业学报 . 2017, (2): 54 -54 .