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Chinese Agricultural Science Bulletin ›› 2017, Vol. 33 ›› Issue (32): 87-91.doi: 10.11924/j.issn.1000-6850.casb16100037

Special Issue: 园艺

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Effect of Bio-organic Fertilizer on Production Demonstration and Promotion of White Gourd

  

  • Received:2016-10-11 Revised:2016-11-11 Accepted:2016-11-24 Online:2017-11-27 Published:2017-11-27

Abstract: To reduce the application amount of inorganic fertilizer, improve soil structure and the yield and quality of white gourd, application effects of“Yifeng”series of bio-organic fertilizers on white gourd were studied. The results showed that the growth and propagation of soil microorganisms and beneficial microorganisms were enhanced after the application of bio-organic fertilizer, and the available N, P, K, organic matter and CEC of soil were improved. The growth in stem diameter, leaf area, and fruit weight and commodityrate of white gourd under the treatment of bio-organic fertilizer was higher than that under farm manure and chemical fertilizer treatment. The yield in the experiment plots applied with bio-organic fertilizers was 7.9% and 26.9% higher than that of farm manure and chemical fertilizer, respectively, and the income increased by 1.841 yuan/m2 and 5.985 yuan/m2, respectively.