%T Henry Doubleday Research Association (HDRA): Long-term crop experiments/
field studies

%X Hunts Mill Warwick HRI Wellesbourne ? 13 hectares, since 1996, investigating the performance of three cropping strategies contrasting in terms of cropping and fertility building regimes (vegetable/arable systems).

Organic Unit Warwick HRI Kirton ? 3.2 hectares, since 1997, investigating the performance of a field vegetable cropping strategy (DEFRA).

%K cropping regime, fertility, crops, vegetables
%I Henry Doubleday Research Association
%L orgprints6680