Analysis on Safe Period for High Yield Seed Production of Liangyoupeijiu in Jiangsu Province
XING Kai-yu,JING Yuan-shu,HU Ning(College of Applied Meteorology,Nanjing University of Information Science & Technology,Nanjing 210044,China)
Chinese Journal of Agrometeorology . 2011, (02): 255 -261 .