[ 发表于: Pollution ]
高级检索
出版日期
细化搜索
结果 101-110 的 198
Long-term changes in fish populations of acid streams and lochs in Galloway south west Scotland
1987
Harriman, R. (Freshwater Fisheries Lab., Pitlochry, Perthshire (UK)) | Morrison, B.R.S. | Caines, L.A. | Collen, P. | Watt, A.W.
Wageningen University & Research - Netherlands
Organochlorine pesticide contents of tributaries into Blanca Bay, Argentina
1987
Zubillaga, H.V. (Instituto Argentino de Oceanografia, Bahia Blanca (Argentina)) | Sericano, J.L. | Pucci, A.E.
Wageningen University & Research - Netherlands
Plastic pollution in the marine environment
1987
National Agricultural Library - United States of America
Sources of pollution; reduction of emissions; need for measures [incl. flue gases, spray dry absorption, catalytic oxidation]
1987
Henningsen, J.
Swedish University of Agricultural Sciences - Sweden
Long-term effects on human and animal life; Need for measures
1987
Muniz, I.P. (Oslo Univ. (Norway). Dept. of Biology)
Swedish University of Agricultural Sciences - Sweden
Impact of air pollution on groundwater and surface water [incl. biological acidification]
1987
Eriksson, E. (Uppsala Univ. (Sweden). Naturgeografiska Inst.)
Swedish University of Agricultural Sciences - Sweden
Biofuels, air pollution, and health
1987
Smith, Kirk R.
National Agricultural Library - United States of America
[Identification of damage and economical evaluation of forests damaged by air pollution]
1987
Brabaender, H.D. | Hildebrand, G.
ZB MED Nutrition. Environment. Agriculture - Germany
[[Forest] diseases caused by microorganisms]
1987
Nienhaus, F.
ZB MED Nutrition. Environment. Agriculture - Germany
[Chemical soil conditions following the effects of pollutants on the fine root system of our forest trees]
1987
Schuett, P.
ZB MED Nutrition. Environment. Agriculture - Germany
