容县沙田柚光伏提水及水肥一体化灌溉系统探讨

Water and fertilizer integrated irrigation system with photovoltaic power supply for Rong County Shatian shaddock planting

肥水充足是沙田柚高产保质的重要条件,针对容县沙田柚主产区特定的地理条件,探讨了沙田柚光伏提水及水肥一体化灌溉系统,简要介绍了光伏提水技术、水肥一体化技术和容县沙田柚光伏提水及水肥一体化灌溉系统设计,以及研究探讨的主要内容。

Abundant water and fertilizer is important for yield and quality of Shatian shaddock. In view of the geo-graphical features of Rong County,the main producing area of Shatian shaddock,the authors discuss the applica-tion of water and fertilizer integrated irrigation system with photovoltaic power supply for Shatian shaddock planting.A brief introduction was made on the technologies of water lifting by photovoltaic power as well as integration of wa-ter and fertilizer,the design of water and fertilizer integrated irrigation system with photovoltaic power supply adopt-ed by Rong County for Shatian shaddock production. The authors also discuss some issues in need of special re-search.