Affiliation: | .State Key Laboratory of Crop Stress Biology in Arid Areas, Northwest A&F University, Yangling, Shaanxi 712100 P. R. China ;.College of Life Sciences, Northwest A&F University, Yangling, Shaanxi 712100 P.R. China ;.College of Agronomy, Northwest A&F University, Yangling, Shaanxi 712100 P.R. China |