共 38 条
- [1] ALEXANDER M, 1979, MICROBIAL ECOLOGY CO, P246
- [2] ALVSAKER E, 1948, U BERGEN SKRIFTER, V23
- [3] [Anonymous], 1987, GLOSSARY SOIL SCI TE
- [4] Babel U., 1975, Soil Components. Volume 1. Organic Components, P369
- [5] BEUDERT G, 1988, UNPUB SOIL BIOL BIOC
- [6] BLUME HP, 1965, Z PFLANZ BODENKUNDE, V111, P95
- [8] Cheshire MN., 1979, NATURE ORIGIN CARBOH