Analysis on Precipitation and Water Resource in Weifang City in Last 45 Years
GAO Xiao-mei,MA Shou-qiang,DONG Chen-e,ZHANG Qin,YUAN Jing(Weifang Meteorological Bureau,Shandong Province,Weifang 261011,China)
Chinese Journal of Agrometeorology . 2009, (S1): 16 -21 .