中国稻米 ›› 2022, Vol. 28 ›› Issue (1): 13-17.DOI: 10.3969/j.issn.1006-8082.2022.01.003

• 专论与研究 • 上一篇    下一篇

缓控释肥研究现状及其在水稻上的应用

吴周周(), 刘佳欣, 陈粤彤, 周婵婵, 王术*(), 贾宝艳, 黄元财, 王岩, 王韵   

  1. 沈阳农业大学 农学院/沈阳农业大学 作物生理研究所,沈阳 110866
  • 收稿日期:2021-10-24 出版日期:2022-01-20 发布日期:2022-01-18
  • 通讯作者: 王术
  • 作者简介:2020220277@stu.syau.edu.cn
  • 基金资助:
    国家重点研发计划“粮食丰产增效科技创新”(2016YFD0300104)

Research Status of Slow and Controlled Release Fertilizer and Its Application in Rice

WU Zhouzhou(), LIU Jiaxin, CHEN Yuetong, ZHOU Chanchan, WANG Shu*(), JIA Baoyan, HUANG Yuancai, WANG Yan, WANG Yun   

  1. Agronomy College of Shenyang Agricultural University/ Crop Physiology Research Institute of Shenyang Agricultural University, Shenyang 110866, China
  • Received:2021-10-24 Online:2022-01-20 Published:2022-01-18
  • Contact: WANG Shu

摘要:

缓控释肥是一种能够减缓或控制养分释放的新型肥料,具有提高肥料利用率和作物产量、减少环境污染等优点。本文介绍了缓控释肥料的概念、类型,综述了缓控释肥料的国内外研究进展,分析了缓控释肥料在水稻上的应用及存在的问题,并进行了展望。

关键词: 水稻, 缓控释肥, 产量, 品质, 肥料利用率

Abstract:

Slow and controlled release fertilizer is a new type of fertilizer that can slow down or control the release of nutrients. It has the advantages of improving fertilizer utilization rate, increasing crop yields, and reducing environmental pollution. This article introduced the concept and types of slow and controlled release fertilizer, reviewed the research progress of slow and controlled release fertilizer at home and abroad, analyzed the application and existing problems of slow and controlled release fertilizer in rice, and prospected its research suggestion in future.

Key words: rice, slow and controlled release fertilizers, yield, quality, fertilizer utilization rate

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