摘要
介绍了我国钙镁磷肥在发展绿色农业方面所作的贡献,分析了钙镁磷肥的特点和优势。生产钙镁磷肥可充分利用我国高硅、高镁含量的中低品位磷矿,不仅有助于降低产品的生产成本,而且综合利用了不可再生的磷矿资源,避免了资源的浪费。
The contribution of calcium magnesium phosphate fertilizer in developing green agriculture in China is introduced, and the characteristics and advantages of calcium magnesium phosphate fertilizer are analyzed. The production of calcium magnesium phosphate fertilizer can make full use of medium and low grade phosphate rock with high silicon and magnesium contents of our country, it not only helps to reduce the production costs of products, but also makes comprehensive utilization of non-renewable ohosnhate rock resources, avoiding waste of resources.
作者
孙志立
姚之琦
SUN Zhili YAO Zhiqi(Guizhou Phosphate Industry Association, Guiyang 550000, China Huidong Jinchuan Phosphorus Chemical Industry Co., Ltd., Huidong 615205, China)
出处
《化肥工业》
CAS
2017年第5期1-4,50,共5页
Chemical Fertilizer Industry
关键词
钙镁磷肥
贡献
发展
思考
calcium magnesium phosphate fertilizer
contribution
development
thoughts
