共 17 条
[1]
BELL JP, 1976, 19 I HYDR REP
[4]
Fischer R. A., 1973, Plant response to climatic factors. Proceedings of the Uppsala symposium., P233
[6]
Hall DGM, 1977, SOIL SURVEY TECHNICA
[7]
JARVIS MG, 1973, MEMOIRS SOIL SURVEY
[9]
Jarvis R.A, 1968, MEMOIRS SOIL SURVEY