Key Laboratory of Agricultural Soil and Water Engineering in Arid and Semiarid Areas of Ministry of Education;
Northwest A&F University;
Yangling 712100;
China;
Institute of Water-saving Agriculture in Arid Areas of China;
Northwest A&F University;
Yangling 712100;
China;
Department of Soil and Physical Sciences;
Faculty of Agriculture and Life Science;
Lincoln University;
Canterbury 7647;
New Zealand;
dryland; farming; evapotranspiration; net; income; soil; temperature; soil; water; storage;