新型负压渗灌技术对农田土壤水分精准控制应用

赵军, 孙明月, 高翔, 赵成娟, 崔四平, 周宝元, 郭栋, 马玮

Application of the New Negative Pressure Irrigation Technology for Accurate Regulation Farmland Soil Moisture

Zhao Jun, Sun Mingyue, Gao Xiang, Zhao Chengjuan, Cui Siping, Zhou Baoyuan, Guo Dong, Ma Wei

图5 组合式减压器

Fig.5 Combined pressure reducer