Bewässerungsbedürftigkeit zu ermitteln. Diese Informationen werden mit räumlichen Daten zur landwirtschaftlichen Landnutzung Bayerns verknüpft … on these climate projections, the irrigation demand of Bavaria's agriculture is calculated in a model simulation. The … model results are subdivided into arable crops, vegetable crops and special crops. Studies on irrigation demand done in the …

agriculture. Moreover, the new production structure accounts for substitution possibilities between irrigation and other primary … factors. The new model has been used to study a variety of topics including: irrigation efficiency, sustainable water use …

In this paper we consider a two periods model of cropping using irrigation. The farmer takes two kind of decisions, one … related to the level of investment in irrigation capacity and the other one to the irrigation level in each period. In the … period. Assuming a CARA utility function, we show that taxing the investment may entail an increase in preventive irrigation …

state of pastures and irrigation systems is alarming and requires government support well above its current level …

We use the new version of the GTAP-W model to analyze the economy-wide impacts of enhanced irrigation efficiency. The … to improvements in irrigation efficiency in water-stressed regions is not beneficial for all. For water-stressed regions … and mostly negative. Global water savings are achieved. Not only regions where irrigation efficiency changes are able to …

and the government aimed at increasing community participation in the design and management of irrigation canals. The case …

arable land, and 3.7 million hectares are fields. Since not all arable land is suitable for irrigation, 3.6 million ha are of …, irrigated area in ha and their percentages, area under different irrigation systems (surface, spraying, dripping) and area of … are given showing areas where irrigation is applied under different crops in 2010. …

Though in decline, tank irrigation is still an important characteristic of rural social life in many parts of South … strategies of the poor and the management of tank irrigation. It establishes the main concerns and priorities of the poor and … describes why the poor regard well-managed tank irrigation as a significant asset. Moreover, it studies two sets of …

This study is to assess the irrigation service areas of AMRIS and PDRIS benchmarked against design area water … availability, land use (including flood vulnerability), and status of irrigation facilities, using resource assessment and … watershed and irrigation modeling. Highlight of the findings are: irrigation area of NIA-AMRIS fell below design area due to …