Effect of combined application of inorganic and organic fertilizers on growth and quality of Salvia miltiorrhiza].

Xiu-Fu Wan, Sheng Wang, Yan Zhang, Tie-Lin Wang, Yang Ge, Su-Xia Gao, Chuan-Zhi Kang, Chao-Geng Lyu, Rui-Shan Wang, Lan-Ping Guo

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 2021 Apr

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The study is aimed through field experiments to study the effect of combined application of organic and chemical fertilizers on the growth and quality of Salvia miltiorrhiza, provide ideas for reducing fertilization while increasing the efficiency as well as improving the quality of produces. The experiment included 6 treatments viz., no fertilization(CK), full application of chemical fertilizer(F), 25% orga-nic fertilizer with 75% chemical fertilizer(M25), 50% organic fertilizer with 50% chemical fertilizer(M50), 75% organic fertilizer with 25% chemical fertilizer(M75), and fully apply organic fertilizer(M100). The results showed that:(1)from the perspective of yield and economic benefits, M75 was the best and M100 second;(2)for effective components, the combined application of organic and chemical fertilizers increased the content of main water-soluble components and the total content of effective components, among which M25 and M50 were better.

Citation

Xiu-Fu Wan, Sheng Wang, Yan Zhang, Tie-Lin Wang, Yang Ge, Su-Xia Gao, Chuan-Zhi Kang, Chao-Geng Lyu, Rui-Shan Wang, Lan-Ping Guo. Effect of combined application of inorganic and organic fertilizers on growth and quality of Salvia miltiorrhiza]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 2021 Apr;46(8):1927-1934