Welcome to Journal of Agriculture,

Journal of Agriculture ›› 2015, Vol. 5 ›› Issue (10): 75-78.doi: 10.11923/j.issn.2095-4050.cjas14110005

Special Issue: 生物技术 园艺

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Effects of Irrigating Roots by Fermentation Broth of Cabbage Leaves on Tomato Yield and Quality

Ji Xuejing1, Yang Rui1, Jiang Rong1, Wang Jianli1, Wang Shaohui1, Zhao Fukuan2   

  1. (1Plant Science and Technology College, Beijing University of Agriculture, Beijing 102206; 2College of Biological Science and Engineering, Beijing University of Agriculture, Beijing 102206)
  • Received:2014-11-13 Revised:2014-11-24 Accepted:2014-11-27 Online:2015-10-30 Published:2015-10-30

Abstract: Vegetable waste not only pollute the environment, but also resulted in a waste of resources. Application of biogas technology can gain high quality energy and solve environmental pollution problem. In order to explore a new method of the application of vegetable waste, the author used the biogas fermentation broth of vegetable waste (cabbage leaves) and irrigated at different concentrations to tomato roots. Effects of biogas fermentation broth on tomato yield and quality were analyzed. Results showed that biogas fermentation broth increased the yield and the content of Vitamin C in tomato fruits. The yield of treatment G5 (the percentage of biogas fermentation broth was 80%) increased 64.25% than that of control. The content of Vitamin C of treatment G3 (the percentage of biogas fermentation broth is 40%) increased 37.60% than that of control.