共 23 条
- [13] KINETICS OF PHOSPHATE ADSORPTION BY CALCIUM-CARBONATE AND CA-KAOLINITE [J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1972, 36 (05): : 725 - &
- [15] Mare P. H. Le, 1981, Characterization of soils in relation to their classification and management for crop production: examples from some areas of the humid tropics., P97
- [16] MATTINGLY G. E. G., 1965, TECH BULL MIN AGR FISH FOOD [GREAT BRITAIN], V13, P1
- [18] EFFECTIVE VOLUME OF SOIL AROUND PLANT ROOTS DETERMINED FROM PHOSPHORUS DIFFUSION [J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1966, 30 (05): : 598 - +
- [19] OLSEN STERLING R., 1957, SOIL SCI SOC AMER PROC, V21, P144