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AGRIS - 国际农业科技情报系统

[ 发表于: Pollution ]
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出版日期
1987

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结果 41-50 的 198

Coastal and estuarine pollution

1987

marine pollution estuarine pollution united states waste disposal in the ocean
National Agricultural Library - United States of America
Pollution threat of heavy metals in aquatic environments

1987

Mance, Geoffrey

water toxicology heavy metals water pollution toxicity aquatic organisms adverse effects chemical environmental aspects effect of water pollution on ...
National Agricultural Library - United States of America
Systems analysis in water quality management

1987

Beck, M. B.

mathematical models system analysis water quality management
National Agricultural Library - United States of America
Water pollution and fish physiology

1987

Heath, Alan G.

fishes physiology physiology water pollution adverse effects effect of water pollution on
National Agricultural Library - United States of America
Effects and control of transboundary air pollution

1987

pollution de l'eau costs acidification nitrogen air pollution water pollution pollution atmospherique pollution control/ environmental impact contaminacion del agua control de la contaminacion/ impacto ambiental contaminacion del suelo dioxido de azufre ...
Food and Agriculture Organization of the United Nations - Italy
Survey of current international work to reduce air pollution and its harmful effects

1987

Tarasti, L.

organizaciones internacionales nitrogen air pollution international organizations organisation internationale azote pollution atmospherique lutte anti-pollution/ soufre contaminacion del aire control de la contaminacion/ azufre pollution control / sulphur nitrogeno
Swedish University of Agricultural Sciences - Sweden
Extent of forest damage attributed to air pollutants, with update for the situation in 1986

1987

Nilsson, S. (Swedish Univ. for Agricultural Sciences, Garpenberg (Sweden))

facteur nuisible countries air pollution impact sur l'environnement impacto ambiental arbre forestier paises pollution atmospherique analisis de datos europa/ bosques evaluacion europe/ forests ...
Food and Agriculture Organization of the United Nations - Italy
Effects of forests and other vegetation; mechanisms

1987

Huttunen, S. (Oulu Univ. (Finland). Dept. of Botany)

nutrients photosynthese acidez nutrientes scandinavia respiration contaminacion del aire/ suelo forestal onscandinavie respiracion resistance aux mala arboles forestales pollution atmospherique/ sol de foret ...
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)

pollution de l'eau birds fish pescado aluminium water pollution tipos de suelo population animale/ acide sulfurique cal agricola pajaros contaminacion del agua amoniaco ...
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.)

pollution de l'eau finlande pozos air pollution soil types water pollution tipos de suelo pollution atmospherique sweden / organic matter contaminacion del agua aguas subterraneas contaminacion del suelo ...
Swedish University of Agricultural Sciences - Sweden