北方农业学报 ›› 2016, Vol. 44 ›› Issue (4): 114-114.

• 综述 • 上一篇    下一篇

改性天然高分子包膜在缓控释化肥中的研究进展

王让军[1];张少飞[2]   

  1. [1]陇南师范高等专科学校,甘肃成县742500 [2]功能有机分子化学国家重点实验室,兰州大学化学化工学院,甘肃兰州730000
  • 出版日期:2016-08-20 发布日期:2016-08-20
  • 通讯作者: 王让军
  • 作者简介:王让军(1964-),男,副教授,学士,主要从事经济作物营养研究。

The progress of research on modified natural polymer coating in slow/controlled release fertilizer

WANG Rangjun;ZHANG Shaofei( 1.Longnan Teachers College, Chengxian 742500, China; 2.State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China)   

  • Online:2016-08-20 Published:2016-08-20

摘要: 缓控释化肥是提高化肥利用率的一种有效方法。天然高分子包膜具有来源广泛、可降解、价格低廉等特点,通过改性可用于缓控释化肥的包膜。该研究综述了改性天然高分子包膜的种类,并对其在缓控释化肥中的应用进行了总结和展望。

Abstract: Slow/controlled release fertilizer is an effective method to improve utilization rate of fertilizer. Natural polymer coated has the features of a wide range of sources,biodegradable and low price,it can be used to coating of slow/controlled release fertilizer by modification.In this paper,it summarized the types of modified natural polymer coating and it also summarized and prospected the application of modified natural polymer coating in slow/controlled release fertilizer.

中图分类号: 

  • TB383.2