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中国农学通报 ›› 2021, Vol. 37 ›› Issue (21): 75-79.doi: 10.11924/j.issn.1000-6850.casb2020-0678

所属专题: 资源与环境 现代农业发展与乡村振兴

• 资源·环境·生态·土壤·气象 • 上一篇    下一篇

中国有机液肥的应用现状及发展趋势

李思1,2(), 弓瑶1,2, 詹保成1,2, 李友丽2, 王利春2, 郭文忠2()   

  1. 1宁夏大学农学院,银川 750021
    2北京农业智能装备技术研究中心,北京 100097
  • 收稿日期:2020-11-17 修回日期:2021-01-11 出版日期:2021-07-25 发布日期:2021-07-29
  • 通讯作者: 郭文忠
  • 作者简介:李思,女,1993年出生,硕士研究生,主要从事设施园艺工程技术与智能装备研究。通信地址:100097 北京市海淀区曙光花园中路11号 农科大厦A座606,Tel: 010-51503675,E-mail: 2576678876@qq.com
  • 基金资助:
    国家重点研发计划项目“《养分原位监测与水肥一体化施肥技术及其装备》课题‘设施作物精准灌溉施肥控制技术与装备’”(2017YFD0201503);北京市农林科学院青年基金项目“基质栽培番茄风味品质调控与水肥管控策略优化研究”(QNJJ201920);北京市科技计划课题“设施果菜肥水解决方案与高效栽培农艺技术研究”(D171100007617003);农业物联网技术北京市工程实验室项目“2019年度农业物联网技术北京市工程实验室建设”(PT2019-21)

The Application Situation and Development Trend of Organic Liquid Fertilizer in China

Li Si1,2(), Gong Yao1,2, Zhan Baocheng1,2, Li Youli2, Wang Lichun2, Guo Wenzhong2()   

  1. 1School of Agriculture, Ningxia University, Yinchuan 750021
    2Beijing Research Centre of Intelligent Equipment for Agriculture, Beijing 100097
  • Received:2020-11-17 Revised:2021-01-11 Online:2021-07-25 Published:2021-07-29
  • Contact: Guo Wenzhong

摘要:

有机液肥含有丰富的营养物质和有益微生物,集“肥效、药效”于一体,对作物生长、果实品质形成等具有积极作用,是一种重要的有机肥料,在中国农业生产中被广泛应用。有机液肥具有流动性和生物活性等特点,其运输和储存等方面存在一定局限,使有机液肥的应用受到影响。本文对有机液肥的功效、种类和制备、使用方法及效果等方面进行详述,针对在农业生产中的应用优势与不足提出相关建议。旨在为推进有机液肥在现代农业生产中应用提供思路。

关键词: 有机液肥, 营养物质, 生防功能, 水肥一体化装备

Abstract:

Organic liquid fertilizer is an important source of organic fertilizer and it is widely used in agricultural production in China. It is rich in nutrients and beneficial microorganisms, which puts fertilizer effect and drug efficacy together, and plays a positive role in promoting crop growth and fruit quality formation. Due to the fluidity and bioactivity of organic liquid fertilizer, the transportation and storage of organic liquid fertilizer are limited. So its application is affected. This paper discussed the efficacy, kinds, producing, application methods and effects of organic liquid fertilizer in detail. The advantages and disadvantages of organic liquid fertilizer in agricultural production were analyzed. What’s more, development suggestions were put forward in view of the existing problems, to provide ideas for promoting the application of organic liquid fertilizer in modern agricultural production.

Key words: organic liquid fertilizer, nutrient substance, biocontrol function, fertigation equipment

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