生化腐植酸:现代肥料新资源和功能化开发的前沿  

Bio-humic Acid: The Important Foreland of Exploitating New Resources and Functions of Modern Fertilizer

作　　者：刘可星[1] 廖宗文[1] 谷丽萍[1] 李胜华[1] 

机构地区：[1]华南农业大学资源环境学院,广州510642

出　　处：《腐植酸》2008年第4期10-13,32,共5页Humic Acid

基　　金：农业部"948"项目(2006-G62);"十一五"国家科技支撑计划(2006BAD10B03);广州市科技计划项目(2007Z2-E0051)

摘　　要：生化腐植酸因其由可利用废物资源加工制成具有多种新功能的肥料资源而备受关注,成为学科交叉的研究前沿和肥料企业产品升级换代的重要研究方向。文章结合实例介绍了可作生化腐植酸生产原料的有机废弃物资源的种类、生化腐植酸的性质、加工技术以及营养、节水抗旱、养分控释和生态防病等功能,讨论了生化腐植酸研究开发的应用前景及意义。Bio-humic acid（BHA） has been received more attention as it can convert wastes into the fertilizer resources with new functions, and it has become a research foreland of interdisciplines and important direction of products upgrade in fertilizer enterprises. In this paper, sources of the wastes used as raw materials of BHA production, the properties and processing technologies of BHA, the functions of BHA such as nutrition, water-saving and anti-drought, controlled-release of nutrients and disease control by ecological regulation, have been introduced. The application prospect and significance of BHA research and development have also been discussed.

关 键 词：生化腐植酸 废物资源化 功能化 

分 类 号：TQ444.6[化学工程—化学肥料工业] S141[农业科学—肥料学]