西瓜砂田不同覆盖方式的增温保墒效应初探
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Preliminary Study on Meteorological Effect on Watermelon With Different Covering Techniques in Gravel and Sand Mulched Field
ZHANG Yu-lan~(1,2),ZHENG You-fei~(1)(1.Nanjing University of Information Science & Technology,Nanjing 210044,China;2.Meteorological Bureau of Zhongwei City)
中国农业气象 . 2006, (04): 323 -325 .