共 16 条
- [1] BOUCHE M B, 1972, P671
- [3] IMAGE-ANALYSIS OF THE MACROPOROSITY OF AN ORCHARD SOIL [J]. AGRONOMIE, 1993, 13 (02): : 155 - 164
- [5] Jegou D, 1998, BIOL FERT SOILS, V26, P116
- [6] JOSCHKO M, 1989, BIOL FERT SOILS, V8, P191, DOI 10.1007/BF00266478
- [8] KRETZSCHMAR A, 1990, REV ECOL BIOL SOL, V27, P407
- [9] KRETZSCHMAR A, 1984, B GFHN, V15, P96
- [10] LEE K. E., 1985, EARTHWORMS THEIR ECO