Journal of Zhejiang Agricultural Sciences ›› 2026, Vol. 67 ›› Issue (5): 1092-1096.DOI: 10.16178/j.issn.0528-9017.20260168

Previous Articles     Next Articles

Impact of bio-organic fertilizer application rate on the yield and nutritional quality of greenhouse tomato

BAI Songhua1(), SHAO Yujing1, SHEN Jian2, NI Jinzhuang1, LOU Ling3, JIN Xin4, GU Wanfan4()   

  1. 1.Manshanhong Professional Cooperative,Yuhang District,Hangzhou 311115,Zhejiang
    2.Zhejiang Senjing Biotechnology Co. Ltd. ,Hangzhou 311118,Zhejiang
    3.Agricultural Ecology and Plant Protection Service Station of Yuhang District,Hangzhou City,Hangzhou 311123,Zhejiang
    4.Farmers' Quality Education Service Center of Yuhang District,Hangzhou City,Hangzhou 311123,Zhejiang
  • Received:2026-03-12 Online:2026-05-11 Published:2026-05-12
  • Contact: GU Wanfan

Abstract:

This study investigated the effects of bio-organic fertilizer application rate on yield and nutritional quality in greenhouse tomatoes. Results demonstrated that applying bio-organic fertilizer at different rates improved plant height,yield,nutritional quality,and overall economic benefits. The highest commercial yield and economic benefits were achieved at a fertilizer application rate of 9 t·hm-2,yielding 124.53 t·hm-2 and 419 700 yuan·hm-2,respectively. When the fertilizer rate was increased to 12 t·hm-2,the plants exhibited optimal growth and nutritional quality.

Key words: bio-organic fertilizer, greenhouse tomato, yield, nutritional quality

CLC Number: