Open AccessDesign of PLC Automatic Water and Fertilizer Integrated System in Greenhouse
Author(s) -
Weishun Ma,
Fengshen Sun,
Yan Wei,
Chao Li,
Songhong Wang
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/252/5/052087
Subject(s) - greenhouse , debugging , water content , environmental science , mode (computer interface) , humidity , moisture , computer science , engineering , geotechnical engineering , operating system , meteorology , geography , agronomy , biology