共 15 条
- [11] EFFECTS OF CULTIVATION ON SOIL-WATER RETENTION AND WATER-USE BY CEREALS IN CLAY SOILS JOURNAL OF SOIL SCIENCE, 1978, 29 (04): : 475 - 488
- [12] Laboratory Calibration, In-Field Validation and Use of a Soil Penetrometer Measuring Cone Resistance and Water Content VADOSE ZONE JOURNAL, 2003, 2 (04): : 633 - 641