共 50 条
- [23] BULK-DENSITY DETERMINATION OF SOIL AGGREGATES ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE, 1985, 148 (03): : 356 - 359
- [25] NOTE ON BULK-DENSITY OF TERMITE MOUNDS AUSTRALIAN JOURNAL OF SOIL RESEARCH, 1977, 15 (01): : 93 - 94
- [29] BULK-DENSITY, VOID RATIO, AND POROSITY DETERMINED FROM AVERAGE GRAIN DENSITY AND WATER-CONTENT - AN EVALUATION OF ERRORS MARINE GEOTECHNOLOGY, 1987, 7 (01): : 53 - 62
- [30] VARIABILITY OF BULK-DENSITY OF SOIL IN AN IRRIGATED FIELD SOVIET SOIL SCIENCE, 1981, 13 (06): : 98 - 102