[ 发表于: Pollution ]
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结果 21-30 的 253
A method to reduce contamination and uptake of lead by plants from car exhaust gases.
1977
Isermann K.
Wolters Kluwer - United States of America
Effects of ambient air pollution on cone, seed, and pollen characteristics in eastern white and red pines.
1977
Houston D.B. | Dochinger L.S.
Wolters Kluwer - United States of America
Effects of field applications of the herbicides diquat and dichlobenil on amphibians.
1977
Cooke A.S.
Wolters Kluwer - United States of America
Isolation of Trichoderma harzianum (Rifai) growing on ferric hydroxide mud impregnated with gas oil.
1977
Gudin C. | Chater K.W.A.
Wolters Kluwer - United States of America
A method to reduce contamination and uptake of lead by plants from car exhaust gases [feed grasses and beans].
1977
Isermann K.
Wolters Kluwer - United States of America
Epiphytic bryophytes as indicators of the changes in the background levels of airborne metals from 1951-75.
1977
Rasmussen L.
Wolters Kluwer - United States of America
Sulphur dioxide and the scarcity of Pinus sylvestris in the industrial Pennines [England].
1977
Farrar J.F. | Relton J. | Rutter A.J.
Wolters Kluwer - United States of America
The rubber industry in our environment [Pollution].
1977
Ryan F.T.
Wolters Kluwer - United States of America
Eutrophication of an impounded estuarine lagoon.
1977
Buttermore R.E.
Wolters Kluwer - United States of America
