共 20 条
[1]
AINSWORTH MA, 1980, MICROBIOS, V27, P175
[5]
EFFECTS OF SMELTER POLLUTANTS ON FOREST LEAF LITTER DECOMPOSITION NEAR A NICKEL-COPPER SMELTER AT SUDBURY, ONTARIO
[J].
CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE,
1980, 58 (15)
:1722-1736
[6]
EFFECTS OF SOME INORGANIC ELEMENTS ON NITROGEN-FIXATION IN BLUE-GREEN-ALGAE AND SOME ECOLOGICAL ASPECTS OF POLLUTION
[J].
ZEITSCHRIFT FUR ALLGEMEINE MIKROBIOLOGIE,
1978, 18 (07)
:487-494
[7]
HUTCHINSON TC, 1975, SPECIAL TECHNICAL PU, V573
[8]
JENSEN SG, 1960, PHYTOPATHOLOGY, V50, P640
[9]
NRIAGU JO, 1980, NICKEL ENV
[10]
OKAMOTO K, 1979, AGR BIOL CHEM, V41, P17