In view of the problems such as the low fertilization uniformity and uncontrollable application amount of the current fertil-ization machinery,a liquid fertilizer applicator was developed.Through the research on the design of fertilization ditching compo-nents,the control of fertilization pipeline parameters and the measurement of fertilization uniformity,the potential of this fertilization machine in improving fertilization effect and reducing resource waste was verified.The experimental results showed that this fertil-ization machine has good fertilization uniformity and adaptability.
关键词
液态肥施肥机/均匀性/肥量控制
Key words
liquid fertilizer applicator/uniformity/fertilizer control
维普
万方数据