ERIC Number: EJ403021
Record Type: CIJE
Publication Date: 1989
Reference Count: N/A
A Simplified Representation of the Chemical Nature and Reactions of Soil Humus.
Stevenson, F. J.; Olsen, R. A.
Journal of Agronomic Education (JAE), v18 n2 p84-88 Fall 1989
Presented is a comprehensible structural representation of humic substances. A number of important roles of soil organic matter, including contribution to the cation-exchange capacity, binding of pesticides, and formation of complexes with micronutrient cations, are illustrated. (Author/CW)
Publication Type: Journal Articles; Guides - Classroom - Teacher; Reports - Research
Education Level: N/A
Audience: Teachers; Researchers; Practitioners
Authoring Institution: N/A