Research on the Application of Fertilizer Containing the Resisting Material in Cucumber Growth

[Objective] The theoretic basis and technical guidance of the application of fertilizer containing resisting material was provided.[Method] The effect of the Fertilizer I,Fertilizer II and water as CK,sprayed in cucumber plant,on the cell membrane permeability,the content of malonaldehyde(MDA),soluble protein,soluble sugar in its leaf and its yield was experimented.[Results] The electrolyte leakage of the plant sprayed with Fertilizer I and Fertilizer II was reduced by 26.0% and 12.9%;the content of MDA was reduced by 22.0%、39.1%;the content of soluble sugar was raised by 24.6% and 27.6%,compared with those of CK,respectively.The content of soluble protein in the plant leaf sprayed with Fertilizer I was higher than that of CK and the content of soluble protein in cucumber leaf sprayed with Fertilizer II was 15.6% higher than that of CK.[Conclusion] The application of Fertilizer I or Fertilizer II could promote the resistance of the cucumber to cold for its yield-increasing.