Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2006, Vol. 22 ›› Issue (2): 223-223.

Special Issue: 小麦

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Effect of Interaction between Copper and Nitrogen on Yield of Winter Wheat

Li Hongying, Xue Gaofeng, Wang Wenliang, Huo Xiaoting, Yang Jiantang   

  • Online:2006-02-05 Published:2006-02-05

Abstract: Using the field experiment, the effect of copper、nitrogen and the interaction on yield of white-wheat in meadow soil is studied. The result shows that the yield increasing of wheat reaches the extremely remarkable level; According to this system, the proper usage of N fertilizer is 120 kg/hm2 and the CuSO4·5H2O is 45 kg/hm2.

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