including changes in (i) rates of nitrogen application, (ii) supplementary irrigation and (iii) new cultivar (with higher … obtained in the combined innovations rather than individual practices in particular for the supplementary irrigation. We …

such as sowing date and irrigation, generally requires substantial investments, in particular the quantification at large … nitrogen fertilization rate, b) adjustment of sowing date, c) implementation of new cultivars, and d) supplementary irrigation … whereas the changes in sowing dates (Ghana and Malawi) and the irrigation (Ethiopia) package were used in specific countries …

efficiency and decrease the harvest cost of maize production. However, the cultivar, sowing date, irrigation schedule, and … optimizing sowing date and irrigation schedule of different maize cultivars in various cropping systems was proposed in this … 25% for the first time (DCM25). The DCM25, yield, water use efficiency, and irrigation amount were used as constraints in …

water quota intending to reduce water withdrawals for irrigation. In the business simulation game, the participants manage a …. Moreover, we find that the participants' risk attitude affects the applied amount of irrigation in the business simulation game. …To date, studies dealing with the impact assessment of changing irrigation policies predominately rely on normative …