HUBEI AGRICULTURAL SCIENCES ›› 2022, Vol. 61 ›› Issue (1): 30-34.doi: 10.14088/j.cnki.issn0439-8114.2022.01.006

• Breeding & Cultivation • Previous Articles     Next Articles

Research on the effects of Jijian compound fertilizer and Jijian additives on fertilizer and pesticides reduction and yield increase of rice

ZHANG Wen-chao1, LYU Liang2, CHEN Zhan-peng1, TU Jun-ming3, CAI Zheng-jun1, JIANG Gan-ming3, CHEN Jie1, CAO Zhi-gang1, ZHANG Qun1, JIN Hong-mei1, ZHANG Xin1, LI Cheng-fang4, ZHANG Shu2   

  1. 1. Huanggang Academy of Agricultural Sciences, Huanggang 438000,Hubei,China;
    2. Institute for Plant Protection & Soil Fertilizer, Hubei Academy of Agricultural Sciences, Wuhan 430064,China;
    3. Huanggang Bureau of Agriculture and Rural Affairs, Huanggang 438000, Hubei,China;
    4. College of Plant Science & Technology,Huazhong Agricultural University, Wuhan 430070, China
  • Received:2021-10-21 Online:2022-01-10 Published:2022-01-26

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Abstract: In order to explore the effect of Jijian compound fertilizer on rice yield and verify the effect of Jijian additives on the reduction and efficiency of rice pest and disease mixed chemicals,the relevant experiments were carried out in Huanggang modern agricultural science and technology demonstration park in 2020. The results showed that in the case of no significant difference in yield increase effect, the application of fertilizer could be reduced by 40%, the application of pesticide could be reduced by 50%, and the amount of herbicide could be reduced by 30%, indicating that Jijian compound fertilizer and Jijian additives have a positive effect on fertilizer and pesticides reduction and yield increase in rice production.

Key words: rice, pesticide additives, Jijian compound fertilizer, fertilizer and pesticides reduction, yield increase

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