共 39 条
- [34] GROWTH AND ROOTING-ABILITY OF BLACK-SPRUCES FROM 2 SITES WITH RESPECT TO SOIL BULK-DENSITY AND WATER-CONTENT CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE, 1990, 20 (02): : 185 - 192
- [36] SPATIAL-RESOLUTION AND CALIBRATION CHARACTERISTICS OF 2 NARROW PROBE GAMMA-RAY TRANSMISSION-SYSTEMS FOR THE MEASUREMENT OF SOIL BULK-DENSITY INSITU JOURNAL OF SOIL SCIENCE, 1979, 30 (03): : 517 - 528
- [38] MEASUREMENT OF ATTENUATION OF CS-137 AND AM-241 GAMMA-RAYS FOR SOIL DENSITY AND WATER CONTENT DETERMINATIONS SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1971, 35 (02): : 215 - &
- [39] Evaluating model-based relationship of cone index, soil water content and bulk density using dual-sensor penetrometer data SOIL & TILLAGE RESEARCH, 2014, 138 : 9 - 16