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Some results obtained from the application of the activated-sludge process to waste waters from industrial hog breeding farms
1974
Negulescu, C.A.L. | Cute, E. (Research and Design Inst. for Water Resources Engineering, Bucharest (Romania))
Possibility of herbicide detection in water by means of the greening inhibition of etiolated and excised cucumber cotyledons
1974
Decleire, M. | Cat, W. de | Bastin, R. (Ministerie van Landbouw, Tervuren (Belgium). Instituut voor Scheikundig Onderzoek)
Assessment of the existing stage of water pollution in the ECE region caused by animal waste disposal
1974
Herman, P. (Ministerie van Landbouw, Tervuren (Belgium). Instituut voor Scheikundig Onderzoek)
Methods and measures undertaken [in Finland] and proposed for the abatement of water pollution resulting from the application of an increased yuantity and new formulations of fertilizers
1974
Pessi, Y. (Rikkihappo Co., Helsinki (Finland))
Evaluation of side and harmful effects on water bodies of the use of poisonous chemicals in forest and range activities
1974
Kunkle, S.H. (Food and Agriculture Organization of the United Nations, Rome (Italy). Forestry Dept.)
Leaching of nutrients out of the soil into the waters and factors affecting it
1974
Kohonen, T. (National Board of Waters, Helsinki (Finland). Water Research Office)
Effects of certain activities in agriculture on the pollution of surface waters and measures for their abatement
1974
Buie, E.C. (Dept. of Agriculture, Washington, D.C. (USA). Soil Conservation Service)
Methods and measures used for the protection of waters against pollution (from cattle, swine or poultry) from large farms or livestock operations and accumulative effect of small farm production
1974
LaVeille, W.C. (Environmental Protection Agency, Washington, D.C. (USA). Office of Research and Development)
Penetration of herbicides into the soil with precipitations
1974
Neururer, H. (Bundesanstalt fuer Pflanzenschutz, Vienna (Austria))
The beneficial effects of fertilizer use in minimizing water pollution
1974
Gervy, R. (International Superphosphate and Compound Manufacturers Association, London (UK))
