新型磷肥——农用聚磷酸铵发展现状及田间应用效果  

Development status and field application effects of a new type phosphate fertilizer--agricultural ammonium polyphosphate

作　　者：彭晓云 魏亮 PENG Xiaoyun;WEI Liang(Yunnan Yuntianhua Modern Agriculture Development Co.,Ltd.,Jinning 650600,China;College of Resource and Enwironment,Yunnan Agricultural University,Kunming 650201,China)

机构地区：[1]云南云天化现代农业发展有限公司,云南晋宁650600 [2]云南农业大学资源与环境学院,云南昆明650201

出　　处：《磷肥与复肥》2024年第5期49-52,共4页Phosphate & Compound Fertilizer

摘　　要：介绍农用聚磷酸铵在国内外使用现状及产品特性。分别针对棉花、葡萄、辣椒、大姜等不同作物在新疆、云南、山东等地开展聚磷酸铵肥效试验。试验结果表明,与施用磷酸二铵相比,施用农用聚磷酸铵可使作物产量提升7.8%~18.2%。概括施用农用聚磷酸铵的技术要点。The current usage status and product characteristics of agricultural ammonium polyphosphate at home and abroad are introduced.The ammonium polyphosphate fertilizer efficiency experiments on different crops such as cotton,grapes,chili peppers,and ginger in Xinjiang,Yunnan,Shandong and other regions are conducted.The experimental results show that compared with the application of diammonium phosphate,the application of agricultural ammonium polyphosphate can increase crop yield by 7.8% to 18.2%.The technical points for the application of agricultural ammonium polyphosphate are summarized.

关 键 词：农用聚磷酸铵 发展现状 肥效试验 用肥建议 

分 类 号：S143.22[农业科学—肥料学]