Elobeid, Amani E.; Tokgoz, Simla; Yu, Tun-Hsiang - Agricultural and Applied Economics Association - AAEA - 2009
; Fargione et al., 2008). Therefore, land intensification through yield growth, and production of second-generation biofuel … and across crops, we find that the crop yield growth rates vary significantly. Corn ranks among the crops with the largest … States, which already has high yield levels for the majority of crops, experiences relatively lower yield growth rates …