湖北农业科学 ›› 2020, Vol. 59 ›› Issue (18): 73-77.doi: 10.14088/j.cnki.issn0439-8114.2020.18.015

• 园艺·特产 • 上一篇    下一篇

配方施肥对不同前茬地野菊花生长和品质的影响

曾烨, 马庆, 韩正洲, 刘晖晖, 谢文波   

  1. 华润三九医药股份有限公司,广东 深圳 518110
  • 收稿日期:2020-03-12 发布日期:2020-11-05
  • 通讯作者: 马 庆,工程师,主要从事中药资源研究,(电子信箱)maq@qqq.com.cn。
  • 作者简介:曾 烨(1986-),男,湖北天门人,中级农艺师,硕士,主要从事药材资源研究工作,(电话)18923792806(电子信箱)765712701@qq.com;
  • 基金资助:
    深圳市龙华区科技创新专项资金项目(708027617005)

Effects of different fertilizer treatments on growth and quality of Chrysanthemum indicum L. developed in different former stub land

ZENG Ye, MA Qing, HAN Zheng-zhou, LIU Hui-hui, XIE Wen-bo   

  1. China Resources Sanjiu Medical & Pharmaceutical Co., Ltd., Shenzhen 518110, Guangdong, China
  • Received:2020-03-12 Published:2020-11-05

摘要: 选取前茬地分别为生荒地、水稻田、油菜地栽培野菊花(Chrysanthemum indicum L.),采用配方施肥方案,研究不同氮、磷、钾配方施肥处理对野菊生长发育、单株生物量的积累、蒙花苷含量的影响。结果表明,不同前茬地种植的野菊花,不同施肥处理间的生长指标和有效成分存在显著差异,当N、P、K为N2P2K2水平时,对野菊花生长及产量的影响最佳,推荐使用氮、磷、钾施肥量分别为225.0、120.0、150.0 kg/hm2

关键词: 野菊花(Chrysanthemum indicum L.), 配方施肥, 生长, 蒙花苷

Abstract: Using uncultivated field, rice field, rape field for researching, the formula fertilization scheme design was used, the effects of different NPK fertilization treatments on the growth, the whole plant biomass accumulation, and the linarin content changes of Chrysanthemum indicum L. were studied. The results showed that there were significant differences in growth index and effective ingredient content of Chrysanthemum indicum L. cultivated in different cropping systems, and the best treatment for the quality of Chrysanthemum indicum L. was N2P2K2, which achieved the highest quality of Chrysanthemum indicum L. Therefore, the amount of fertilizer of N,P2O5,K2O, respectively was 225.0 kg/hm2,120.0 kg/hm2,150.0 kg/hm2.

Key words: Chrysanthemum indicum L., formula fertilization, growth, linarin

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