作者: B. J. Cade-Menun , C. M. Preston
DOI: 10.1097/00010694-199611000-00006
关键词:
摘要: … when using 31 P NMR spectroscopy to examine P cycling in soils. The extractant used will influence both the concentration of P extracted and the forms of P seen in NMR spectra, and, …