Journal of Zhejiang Agricultural Sciences ›› 2026, Vol. 67 ›› Issue (10): 2350-2354.DOI: 10.16178/j.issn.0528-9017.20250921

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Effects of different foliar fertilizers on yield and quality of rice cultivar Huruan 1212

QIU Hanying1(), MO Fei1, WANG Zhanfu2, ZHANG Bin1, XUAN Yuerong1, WAN Shuya3, LU Ping4()   

  1. 1.Baoshan District Agricultural Technology Extension Center,Shanghai 201901
    2.Shanghai Agricultural Technology Extension Service Center,Shanghai 201103
    3.Yuepu Town Economic Development Service Center,Baoshan District,Shanghai 200942
    4.Jiading District Agricultural Technology Extension Center,Shanghai 201899
  • Received:2025-12-16 Online:2026-10-11 Published:2026-10-19
  • Contact: LU Ping

Abstract:

This study utilized Huruan 1212 as the experimental material to investigate the effects of different foliar fertilizers applied during the panicle stage on the agronomic traits,yield,and quality of rice. The results demonstrated that under the Mange foliar fertilizer treatment,the chalkiness degree was the lowest at 13.4%;the yield per 667 m2 reached 582.8 kg,representing an increase of 13.4% compared with the CK treatment;additionally,the economic benefit per 667 m2 under this treatment was also the highest,reaching 1 381.2 yuan,which represented an increase of 17.6% over the CK treatment. These findings indicated that the Mange treatment exhibited significant advantages in enhancing rice yield,improving rice quality,and boosting economic returns. This study provided a scientific basis for foliar fertilizer application and the optimization of fertilization strategies in local rice production.

Key words: rice, Huruan 1212, foliar fertilizer, yield, quality, chalkiness degree

CLC Number: