共 50 条
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- [2] USE OF A SEDIGRAPH FOR THE PARTICLE-SIZE ANALYSIS OF SOILS SOVIET SOIL SCIENCE, 1981, 13 (03): : 101 - 109
- [3] ROUTINE PARTICLE-SIZE ANALYSIS OF SOILS USING SODIUM-HYPOCHLORITE AND ULTRASONIC DISPERSION AUSTRALIAN JOURNAL OF SOIL RESEARCH, 1978, 16 (02): : 241 - 244
- [8] METHOD FOR SOIL PARTICLE-SIZE ANALYSIS USING ULTRASONIC DISAGGREGATION JOURNAL OF SOIL SCIENCE, 1974, 25 (01): : 34 - 40