作者: Jess C. Holcomb , Dan M. Sullivan , Donald A. Horneck , George H. Clough
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摘要: … The pH for each soil treatment was determined using a 1:1 (w/v) soil/water solution (18, p. 41… After incubation, both soils received 10 mL of 2 mol L −1 KCl and the uninhibited soil …