Venturi fertilizer applicator has the advantages of cheap,durable and widely used.By comparing several fertilizer fertiliza-tion methods,the limitations of Venturi fertilizer application were analyzed,and the appropriate solution was proposed,which laid a foundation for the accurate control of fertilization and further promotion of the application of the integrated precision irrigation tech-nology model of water and fertilizer.
关键词
文丘里施肥器/水肥一体化/精准灌溉/应用
Key words
Venturi fertilizer/integration of water and fertilizer/precision irrigation/apply
维普
万方数据