共 36 条
- [1] DISTRIBUTION OF PYROPHOSPHATE-EXTRACTABLE IRON AND ORGANIC CARBON IN SOILS OF VARIOUS GROUPS [J]. JOURNAL OF SOIL SCIENCE, 1968, 19 (02): : 251 - +
- [5] FIELDES M, 1966, NEW ZEAL J SCI, V9, P623
- [8] HEILMAN M. D., 1965, SOIL SCI, V100, P409, DOI 10.1097/00010694-196512000-00006