摘要: … Since oxygen diffuses 10,000 times faster through air tha through water, there are always … in the oxygen concentration in the soil water and only small variations in oxygen partial …
E. L. Schmidt, E. A. Paul, H. D. Putnam, Behaviour of free amino acids in soil.Soil Science Society of America. Proceedings. ,vol. 24, pp. 107- 109 ,(1960)