ACTA AGRICULTURAE BOREALI-SINICA ›› 2005, Vol. 20 ›› Issue (3): 87-89. doi: 10.3321/j.issn:1000-7091.2005.03.022

Special Issue: Cucumber

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Study of N P K Ratio on Yield and Quality of Soil Cultured Cucumber in Greenhouse

LI Dong-mei, WEI Min, ZHANG Hai-sen, WANG Xiu-feng, KONG Xiang-bo   

  1. Shandong Agricultural University, College of Horticulture Science and Engineering, Tai'an 271018, China
  • Received:2004-11-02 Published:2005-06-28

Abstract: In order to investigate effects of N P K ratio on yield and quality in solar greenhouse cucumber (Cucumis sativas L), the experiment was carried. The results showed that ample phosphorus fertilizer development and improved cucumber's output significantly; Proper N, K and more P improved the soluble protein of fruit. Proper N-P fertilizer cooperated with more K fertilizer improved fruit quality, increased the content of soluble sugar and vitamin C,it also decreased the content of NO3-.

Key words: N, P, K, Proportion, Cucumber, Yield, Quality

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Cite this article

LI Dong-mei, WEI Min, ZHANG Hai-sen, WANG Xiu-feng, KONG Xiang-bo. Study of N P K Ratio on Yield and Quality of Soil Cultured Cucumber in Greenhouse[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2005, 20(3): 87-89. doi: 10.3321/j.issn:1000-7091.2005.03.022.

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