机译:施氮对旱地冬小麦叶绿素荧光的影响。
State Key Laboratory of Soil Erosion and Dryland Agriculture on the Loess Plateau, Institute of Soil and Water Conservation, The Chinese Academy of Sciences, Yangling 712100, P.R. China;
State Key Laboratory of Soil Erosion and Dryland Agriculture on the Loess Plateau, Institute of Soil and Water Conservation, The Chinese Academy of Sciences, Yangling 712100, P.R. China;
State Key Laboratory of Soil Erosion and Dryland Agriculture on the Loess Plateau, Institute of Soil and Water Conservation, The Chinese Academy of Sciences, Yangling 712100, P.R. China;
Northwestern Agricultural Research Center, Montana State University, 4570 Montana 35, Kalispell MT 59901, USA;
Nitrogen fertilizer; Chlorophyll fluorescence; Winter wheat; Dryland;