Combining functional weed ecology and crop stable isotope ratios to identify cultivation intensity: a comparison of cereal production regimes in Haute Provence, France and Asturias... by Bogaard, A, Hodgson, J, Nitsch, E, Jones, G, Styring, A, Diffey, C, Pouncett, J, Herbig, C, Charles, M, Ertuğ, F, Tugay, O, Filipovic, D, Fraser, R

A functional trait database of arable weeds from Eurasia and North Africa by Hodgson, J, Jones, G, Charles, M, Stroud, E, Ater, M, Band, P, Cerabolini, B, Diffey, C, Ertug, F, Ferguson, H, Filipović, D, Forster, E, Green, L, Halstead, P, Herbig, C, Hmimsa, Y, Hodgson, J, Hoppe, C, Hynd, A, Kikuchi, Y, Kleyer, M, Leschner, H, Longford, C, Melamed, Y, Montserrat Martí, G, Nasu, H, Nitsch, E, Palmer, C, Poschold, P, Romo, A, Simmons, E, Styring, A, Tugay, O, Warham, G, Weide, A, Whitlam, J, Wilson, P, Wu, R, Bogaard, A