Field Crop Research 2013 Special Issue concerning GYGA Field Crop Research 2013 Special Issue concerning GYGA

Van Ittersum, M., Cassman K.G., Grassini, P., Wolf, J. Tittonell, P., Hochman, Z.  2013.  Yield gap analysis with local to global relevanceā€”A Review. Field Crops Research. 143, 4-17 

Van Wart J, van Bussel LGJ, Wolf J, Licker R, Grassini P, Nelson A, Boogaard H,  Gerber J, Mueller ND, Claessens L, van Ittersum MK,  KG Cassman. 2013a. Use of agro-climatic zones to upscale simulated crop yield potential. Field Crops Research. 143, 44-55

Van Wart, J., Kersebaum, C.K., Peng, S., Milner, M., Cassman, K.G. 2013b. Estimating crop yield potential at regional to national scales. Field Crops Research. 143, 34-43

Tittonell P., Giller K.E. 2013. When yield gaps are poverty traps: The paradigm of ecological intensification in African smallholder agriculture. Field Crops Research. 143, 76-90

Boogaard, H., Wolf, J., Supit, I., Niemeyer, S., Ittersum, M. 2013. A regional implementation of WOFOST for calculating yield gaps of autumn-sown wheat across the European Union. Field Crops Research. 143, 130-142