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Journal of Agriculture ›› 2017, Vol. 7 ›› Issue (6): 63-66.doi: 10.11923/j.issn.2095-4050.cjas16110002

Special Issue: 园艺

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Application Effect of Soil Conditioner on Grape

  

  • Received:2016-11-01 Revised:2016-12-23 Accepted:2017-01-10 Online:2017-06-28 Published:2017-06-28

Abstract: To study the effect of soil conditioner on vineyard soil, grape yield and quality, and the appropriate application amount, by designing different amount trials, the authors analyzed influences of soil conditioner on grape yield and quality, and physicochemical properties of soil. The results showed that the application of soil conditioner improved the yield of grapes, and the yield reached the highest when the application amount was 1500 kg/hm2, 39.97% higher than that of the control. Soil conditioner also increased the single weight, soluble solids content, total sugar content of grape, the pH value, CEC, available nitrogen, exchangeable magnesium, and effective manganese content of vineyard soil. The appropriate amount of soil conditioner applied in vineyard was 1125-1500 kg/hm2.