J. Sevenster – författare
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3 produkter
Agriculture and the Environment
Minerals, Manure and Measures
Av F.B. de Walle, J. Sevenster
Inbunden, 1998
1095 kr
Lägg i varukorg
This text describes the excess supply of nutrients and manure to agricultural lands and the resulting problems of groundwater contamination and surface water eutrophication. It reviews these practices in the main EU countries and in North America and proposes a new sustainable approach for dealing …
Agriculture and the Environment
Minerals, Manure and Measures
Av F.B. de Walle, J. Sevenster m. fl.
Häftad, 2012
1095 kr
Lägg i varukorg
In this study, an overview is presented of agricultural policies on manure and minerals, relating to the Nitrate Directive to remedy excessive surface- and groundwater contamination from intensive agricultural practices. Six countries belonging to the European Union were studied: the Netherlands, …
Agriculture and the Environment
Minerals, Manure and Measures
Av J. Sevenster, F.B. de Walle
E-bok, 2012
1413 kr
Lägg i varukorg
In this study, an overview is presented of agricultural policies on manure and minerals, relating to the Nitrate Directive to remedy excessive surface- and groundwater contamination from intensive agricultural practices. Six countries belonging to the European Union were studied: the Netherlands, …
