作者: G. F. VANCE , S. A. BOYD , D. L. MOKMA
DOI: 10.1097/00010694-198512000-00003
关键词:
摘要: … up to a high of 3436 ng of vanillic acid per gram of soil from the A … 10), ie, as a metal complex. Attempts were made to estimate … , p-hydroxybenzoic, and vanillic acids for all horizons and …