Journal of Zhejiang Agricultural Sciences ›› 2025, Vol. 66 ›› Issue (3): 641-644.DOI: 10.16178/j.issn.0528-9017.20231197

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Effects of different dosages of microbial fertilizer on broccoli yield and soil nutrient content

ZHANG Huaijie1(), HU Tiejun2   

  1. 1. Yangming Sub-district Office of Yuyao City, Yuyao 315400, Zhejiang
    2. Yuyao Agricultural Technology Extension Service Station, Yuyao 315400, Zhejiang
  • Received:2023-12-15 Online:2025-03-11 Published:2025-04-02

Abstract:

In order to improve the fertilization technology of broccoli, field experiments were carried out to study the effects of different dosages of microbial fertilizer on the economic traits, fertilizer use efficiency and soil nutrients of broccoli. The results showed that the application of microbial fertilizer could increase the yield of broccoli, the absorption of nitrogen, phosphorus and potassium and the fertilizer use efficiency, and the content of soil nutrients. The F4 treatment (normal fertilization+microbial fertilizer 1 500 kg·hm-2) has the best comprehensive performance and can be popularized and applied in agricultural production.

Key words: broccoli, yield, fertilizer use efficiency, soil nutrients

CLC Number: