TY - Journal of Yangtze River Scientific Research Institute A1 - YAO Fu-qi,CAI Huan-jie,SUN Jin-wei,QIAO Wei T1 - Spectral Characteristic of Winter Wheat with Different Water and Nitrogen Conditions Y1 - 2015-03-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 95 EP - 98,111 VL - 32 IS - 3 UR - http://ckyyb.crsri.cn N1 - 10.3969/j.issn.1001-5485.2015.03.019 ER -