腐植酸类肥料的研究现状及展望

Present Situation and Prospect of Humic Acid Fertilizers

介绍了腐植酸及腐植酸类肥料的研究发展概况,并从腐植酸的类别、官能团及功能等方面进行了阐述;矿质腐植酸是腐植酸肥料的主要来源,但需经过一些活化处理才能发挥其最大功效;本文重点介绍了腐植酸生物肥、腐植酸液体肥及腐植酸复混肥的研究、开发及应用现状,并对腐植酸类肥料的发展方向作了展望。

The development of humic acid and humic acid fertilizer are introduced. The classification, functional group and function of humic acid are reviewed. Mineral humic acid is the main source of humic acid in fertilizers, but it must be activated so that it can exert its maximum effect. This paper focuses on introducing the research ＆ development of humic acid fertilizers, as well as the prospect of its development.