摘要
根据过磷酸钙的特性，阐述在施用时如何减少化学固定，增进肥效，提高碗肥５利用率及有效磷含量的分析方法探讨。
Based on the characteristic of acid phosphate, how to reduce chemical consolidation and enhance efficiency of fertilizers and raise efficiency of phosphorus fertilizers was illustrated. Analyzing method for content of effective phosphorus was also discussed.
作者
吴春燕
WU Chun yan (Institute of Product Quality Inspection and Supervision of Dinxi District, Dinxi county, 361004, China)
出处
《标准化报道》
2000年第3期40-41,共2页
Reporting of Standardization
关键词
过磷酸钙
施用
有效磷
检测
磷肥
acid phosphate
apply fertilizer
effective phosphorus
