共 11 条
- [1] BROADBENT F. E., 1962, SOIL SCI SOC AMER PROC, V26, P459
- [2] COALDRAKE JE, 1961, CSIRO283 AUSTR B
- [4] VOLATILIZATION OF NITROGEN-CONTAINING COMPOUNDS FROM BEEF CATTLE AREAS [J]. SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS, 1971, 35 (05): : 752 - &
- [6] JONES JM, 1977, AUST FOREST RES, V7, P229
- [8] OVERREIN LN, 1967, MEDDR NORSKE SKOGSFO, V85, P543
- [10] WAID J. S., 1957, PEDOLOGIE, V7, P155