AGRIS - Système international des sciences et technologies agricoles

[ Publié dans: Pollution ]
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[Phosphorus erosion from arable land [and forest land, snowmelt losses, Sweden]]

1981

Ulen, B.

The Norwegian University Library of Life Sciences - Norway


[Effects of reduced supplies of plant nutrients to recipients [water pollution, eutrophication]]

1981

Ahl, T.

The Norwegian University Library of Life Sciences - Norway


[Sedimentation basins in watercourses [lakes, dams, effects of pollution, eutrophication]]

1981

Alasaarela, E.

The Norwegian University Library of Life Sciences - Norway

[Soil phosphorus fractions and biologically available phosphorus in erosion material [soil runoff]]

1981

Persson, G.

The Norwegian University Library of Life Sciences - Norway

[Leaching of plant nutrients [nitrogen, phosphorus, potassium] from cultivated soil in Sweden [pollution, groundwater, surface water]]

1981

Gustafson, A. (Sveriges Lantbruksuniv., Uppsala (Sweden). Avd. foer Vattenvaard)

The Norwegian University Library of Life Sciences - Norway

Species and ecosystem level bioindicators of airborne pollution: an analysis of two major studies

1981

Grodzinski, W. (Jagiellonian Univ., Krakow (Poland). Dept. of Animal Ecology) | Yorks, T.P. (Colorado State Univ., Fort Collins, CO (USA). Natural Resource Ecology Lab.)

European Union - Belgium

Effects of SO2 exposure on carbohydrate contents, phytomass and caloric values of wheat plants

1981

Prasad, B.J. | Rao, D.N. (Banaras Hindu Univ., Varanasi (India). Centre of Advanced Study in Botany, Lab. of Ecology)

European Union - Belgium