沼液还田对稻田土壤养分与氮循环微生物的影响
左 狄1,吕卫光2,李双喜2,郑宪清2,张娟琴2,黄仁影1,张翰林2*
Effects of biogas slurry on soil nutrients and nitrogen cycling microorganism in paddy field
. 2018, (2): 55 -59 .