4LI Shao-kun, SUO Xing-mei, BAI Zhong-ying, QI Zhi-li, Liu Xiao-hong, GAO Shi-ju and ZHAO Shuang-ning( Institute of Crop Breeding and Cultivation /Key Laboratory of Crop Genetic & Breeding, Ministry of Agriculture, ChineseAcademy of Agricultural Sciences, Beijing 100081 , P . R . China ,Department of Computer Science and Technology, CentralUniversity for Nationalities, Beijing 100081 , P. R . China ,School of Computer Science and Technology, Beijing Universityof Posts and Telecommunications, Beijing 100876, P. R . China ,Research Center of Xinjiang Crop High-yield,Shihezi University, Shihezi 832003, P.R. China).The Machine Recognition for Population Feature of Wheat Images Based on BP Neural Network[J].Agricultural Sciences in China,2002,1(8):885-889. 被引量：4
