共 6 条
- [1] CAREY J, 1974, 214 AR AGR EXP STA T, P1
- [2] GHAVAMI M, 1969, THESIS UTAH STATE U
- [3] KELLER J, 1967, THESIS UTAH STATE U
- [4] KEMPER WD, 1966, USDA1355 TECHN B
- [5] KIRKHAM DON, 1959, SOIL SCI, V87, P141, DOI 10.1097/00010694-195903000-00004
- [6] Taylor H.M, 1971, COMPACTION AGR SOILS, P292