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Evapotranspiration Remote Sensing and Modeling part 6

Tham khảo tài liệu 'evapotranspiration remote sensing and modeling part 6', khoa học tự nhiên, công nghệ sinh học phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Impact of Irrigation on Hydrologic Change in Highly Cultivated Basin 139 precipitation Nakayama 2011a Nakayama et al. 2006 . It is further necessary to clarify feedback and inter-relationship between micro regional and global scales Linkage with global-scale dynamic vegetation model including two-way interactions between seasonal crop growth and atmospheric variability Bondeau et al. 2007 Oleson et al. 2008 From stochastic to deterministic processes towards relationship between seedling establishment mortality and regeneration and growth process based on carbon balance Bugmann et al. 1996 From CERES-DSSAT to generic hybrid crop model by combinations of growthdevelopment functions and mechanistic formulation of photosynthesis and respiration Yang et al. 2004b Improvement of nutrient fixation in seedlings growth rate parameter and stress factor etc. for longer time-scale Hendrickson et al. 1990 . These future works might make a great contribution to the construction of powerful strategy for climate change problems in global scale. Importance is that authority for water management in the basin is delineated by water source surface water or groundwater in addition to topographic boundaries basin and integrated water management concepts. In China surface water and groundwater are managed by different authorities the Ministry of Water Resources is responsible for surface water while groundwater is considered a mineral resource and is administered by the Ministry of Minerals. In order to manage water resources effectively any change in water accounting procedures may need to be negotiated through agreements brokered at relatively high levels of government because surface water and groundwater are physically closely related to each other. Furthermore the future development of irrigated and unirrigated fields and the associated crop production would affect greatly hydrologic change and usable irrigation water from river and aquifer and vice versa Nakayama 2011b . The .