欢迎访问《农学学报》,

农学学报 ›› 2022, Vol. 12 ›› Issue (1): 22-27.doi: 10.11923/j.issn.2095-4050.cjas2020-0028

所属专题: 现代农业发展与乡村振兴

• 土壤肥料/资源环境/生态 • 上一篇    下一篇

缓/控释肥发展现状及在农业生产中的应用前景

翟彩娇1(), 崔士友1, 张蛟1(), 胡安永2, 黄昭平1, 程玉静1   

  1. 1江苏沿江地区农业科学as研究所,江苏南通 226541
    2南通大学地理科学学院,江苏南通 226019
  • 收稿日期:2020-04-28 修回日期:2020-06-29 出版日期:2022-01-20 发布日期:2022-02-24
  • 通讯作者: 张蛟 E-mail:szgszcj18@163.com;zhangjiao0609@126.com
  • 作者简介:翟彩娇,女,1990年出生,河南周口人,助理研究员,硕士,主要从事耐盐作物筛选和作物栽培的研究工作。通信地址:226541 江苏省南通市如皋薛窑沿江农科所,Tel:0513-87573485,E-mail: szgszcj18@163.com
  • 基金资助:
    南通市科技计划项目“盐胁迫下缓/控释肥对水稻品质及产量的影响研究”(JC2019151);南通市第五期226人才培养工程项目“沿海滩涂不同年限稻田土壤盐分与有机碳消长规律研究”(NT201722620)

Development Status of Slow/Controlled Release Fertilizers and Their Application Prospects in Agricultural Production

ZHAI Caijiao1(), CUI Shiyou1, ZHANG Jiao1(), HU Anyong2, HUANG Zhaoping1, CHENG Yujing1   

  1. 1Jiangsu Yanjiang Area Institute of Agricultural Sciences, Nantong 226541, Jiangsu, China
    2Nantong University, School of Geographic Sciences, Nantong 226019, Jiangsu, China
  • Received:2020-04-28 Revised:2020-06-29 Online:2022-01-20 Published:2022-02-24
  • Contact: ZHANG Jiao E-mail:szgszcj18@163.com;zhangjiao0609@126.com

摘要:

缓/控释肥料是21世纪肥料发展的重要方向,对维护中国粮食安全、提高肥料利用率,实现农业生产与生态协调发展、节本增效和节能减排等方面均具有十分重要的意义。本文在总结缓/控释肥定义、作用机制、研究现状的基础上,阐述了缓/控释肥在农业生产中的应用效果和在应用及推广中存在的问题,提出了相应的对策和建议,展望了缓/控释肥的发展前景,以期为缓/控释肥的研究提供理论依据。

关键词: 缓释肥, 控释肥, 肥料利用率, 粮食安全, 节能减排

Abstract:

The important direction of fertilizer development in the 21st century is on slow/controlled release fertilizers which are of great significance to maintain China’s food security, improve the utilization rate of fertilizers, and realize the coordinated development of agricultural production and ecology. Meanwhile, slow/controlled release fertilizers can save cost and energy, and increase efficiency and reduce emissions. Based on the summary of the definition, action mechanism and research status of slow/controlled release fertilizers, we expounded the application effects of slow/controlled release fertilizers in agricultural production and the existing problems in their popularization and application. Then we put forward some corresponding countermeasures and suggestions. Finally, the development prospects of slow/controlled release fertilizers were discussed. The results will provide a theoretical basis for the study on slow/controlled release fertilizers.

Key words: Slow Release Fertilizer, Controlled Release Fertilizer, Fertilizer Utilization Rate, Food Security, Energy Conservation and Emission Reduction

中图分类号: