价值工程
價值工程
개치공정
VALUE ENGINEERING
2013年
23期
303-304,305
,共3页
高吸水树脂%制备方法%缓释肥料
高吸水樹脂%製備方法%緩釋肥料
고흡수수지%제비방법%완석비료
superabsorbent polymer%preparation method%slow-release fertilizer
保水型缓释肥料把高吸水树脂与肥料缓释技术相结合，不仅可以提高肥料利用率，还可以赋予肥料良好的保水性能。文中综述了保水型缓释肥料的制备方法及缓释性能的测定，分析了其存在的问题，并对今后的研究方向进行了展望。
保水型緩釋肥料把高吸水樹脂與肥料緩釋技術相結閤，不僅可以提高肥料利用率，還可以賦予肥料良好的保水性能。文中綜述瞭保水型緩釋肥料的製備方法及緩釋性能的測定，分析瞭其存在的問題，併對今後的研究方嚮進行瞭展望。
보수형완석비료파고흡수수지여비료완석기술상결합，불부가이제고비료이용솔，환가이부여비료량호적보수성능。문중종술료보수형완석비료적제비방법급완석성능적측정，분석료기존재적문제，병대금후적연구방향진행료전망。
The combination of the slow-release fertilizer technique and super-absorbent polymers can form slow-release fertilizer with water-retention, which has dual properties of water retention capacity and slow release at the same time. This paper reviews the present status, preparation and determining method of nutrient release of slow-release fertilizer with water-retention. The problems and development trends of slow-release fertilizer with water-retention are also analyzed.
