调温灌溉技术基础数据及装备的研究  

Study on Basic Data and Equipment of Temperature-Regulated Irrigation Technology

作　　者：谢晓晖[1] XIE Xiaohui(Fujian Academy of Mechanical Sciences,Fuzhou,Fujian 350005,China)

机构地区：[1]福建省机械科学研究院,福建福州350005

出　　处：《福建农机》2022年第4期15-18,共4页Fujian Agricultural Machinery

摘　　要：调温灌溉是指通过控制灌溉水的温度促进作物生长和结果,实现节能、增产、提质,防止冻根和烧根情况导致作物死亡的新灌溉技术。调温灌溉技术是继自动灌溉、水肥灌溉技术之后的第三代灌溉技术,也是一项节能灌溉技术。文章以文馨兰种植为例进行水温对植物生长影响的基础数据和调温灌溉技术装备研究,为植物持续高产、防冻、防高温、调节花期及节水节能技术发展提供理论依据和技术支撑。Temperature-regulated irrigation is a new irrigation technology which can promote crop growth and fruit by controlling the temperature of irrigation water,save energy,increase production and improve quality,and prevent crop death caused by frozen root and root burning.Temperature-regulated irrigation technology is the third generation irrigation technology after automatic irrigation and water and fertilizer irrigation,and it is also an energy-saving irrigation technology.Taking the planting of Wenxin orchid as an example,this paper studies the basic data of the effect of water temperature on plant growth and the technical equipment of temperature-regulated irrigation,so as to provide theoretical basis and technical support for the development of plant high yield,antifreezing,anti-high temperature,regulating florescence and water-saving and energy-saving technology.

关 键 词：调温灌溉 最佳水温 极限水温 极限温差 区域小气候 装备 

分 类 号：S351.5[农业科学—作物栽培与耕作技术]