果园注肥机技术研究现状与展望

Research Status and Prospect of Orchard Fertilizer Injection Technology

随着我国经济的发展,人们对水果的需求量越来越大,尤其是高品质的水果产品,而果园施肥技术是增加果树产量和提升果品品质的重要手段。目前,我国果园管理机械化水平较低,传统的果园施肥机及施肥方法(如环状沟、条状沟、放射状沟及地面撒施等)弊端严重,新式的果园注肥机械缺失更为严重。为此,针对国内外果园注肥机械的发展情况,分析了各果园注肥机的特点,结合我国果园种植的实际情况,剖析适合我国果园的注肥机械应有的特点,分析、比较指出现存果园注肥机存在的问题,提出果园注肥机的研究趋势。

With the developping of our economy,China's demand for fruit is growing,especially high-quality fruit,and orchard fertilization technology is an important means to increase fruit yield and fruit quality.At present,the level of mechanization of orchard management in China is relatively low,fertilization methods such as circular grooves,strip grooves,radial grooves and ground spreading have serious disadvantages.The lack of new orchard fertilizer injection machinery is more serious.To this end,this article aims at the development of fertilizer injection machinery in orchards at home and abroad.based on the actual situation of orchard planting in China,analyze the characteristics of fertilizer injection machinery suitable for our orchard.Based on the existing types of fertilizer injection machines,analysis and comparison pointed out the problems existing in orchard fertilizer injection machines,and put forward the research trends of orchard fertilizer injection machines.