Pest and disease management system for supporting winter oilseed rape decisions (PASSWORD) – validation phase

P. Gladders, Chris Dyer, Bruce D.L. Fitt, Neal Evans, Frank van den Bosch, A. Baierl, J. Turner, K. Walters, P. Northing, K.G. Sutherland, S. J. P. Oxley, V. Foster, D. Ellerton, N. Myers, Andrew Selley, M. Ashworth, B. Hall