The efficacy of 'Good Agricultural Practices'(GAP) for reducing nitrate pollution is tested on
the scale of a small catchment area (187ha) which is almost entirely under arable …

Increased adoption of silvoarable agroforestry (SAF) systems in Europe, by integrating trees
and arable crops on the same land, could offer a range of environmental benefits compared …

Silvoarable agroforestry, the deliberate combined use of trees and arable crops on the same
area of land, has been proposed in order to improve the environmental performance of …

Emissions of N2O were measured after application of NH4NO3 fertilizer and incorporation of
winter wheat and rye green manures in two field experiments in southeast England …

The performance of the STICS soil-crop model for the dynamic prediction of soil water
content (SWC) and soil mineral nitrogen (SMN) in the root zone (120cm) of seven …

Four management systems combining high and low livestock densities (0.7 and 1.4 livestock
units ha− 1) and different types of organic manure (slurry and straw based FYM) were …

Overuse of chemical fertiliser in cereal cropping systems has resulted in severe degradation
of air and water quality. Diversifying cropping sequence with legumes provides a natural …

Il est désormais bien reconnu que les activités agricoles sont à l'origine d'une grande part
de la pollution des nappes souterraines par les ions nitrate. Le cas des plaines alluviales est …

A detailed nitrogen (N) budget was constructed for a mixed farm in the Cotswold Hills,
England, situated on thin, well drained soils prone to leaching. The study covered all stages …

The leaching of nutrients in regions where annual precipitation considerably exceeds
evaporation needs to be minimised. Our objective was to study the dependence of leached …