共 40 条
[3]
CLINE ML, 1982, FOREST SCI, V28, P237
[4]
ACID PRECIPITATION IN NORTHEASTERN UNITED-STATES
[J].
WATER RESOURCES RESEARCH,
1974, 10 (06)
:1133-1137
[6]
HARVEY AE, 1979, FOREST SCI, V25, P350
[7]
JOHNSTON JW, 1982, ENVIRON EXP BOT, V22, P329, DOI 10.1016/0098-8472(82)90025-9
[10]
Lukens R.J., 1971, CHEM FUNGICIDAL ACTI