赵秉强-高效肥料-农业绿色增产解决方案.pdf

1、高效肥料：农业绿色增产解决方案Efficiency Fertilizer:The Solution for Green Production of Agriculture Team of New fertilizer and Fertilization Research,the Institute of Team of New fertilizer and Fertilization Research,the Institute of Agricultural Resources and Regional Planning(IARRP),CAAS,Agricultural Resources

2、and Regional Planning(IARRP),CAAS,MARAMARAProf.Bingqiang ZHAO Prof.Bingqiang ZHAO TEL:(+86)010-82108658(O)/(+86)13911670612(M)E-mail: 1.1.高产施肥环境矛盾高产施肥环境矛盾严重制约土壤可持续利用和农业绿色发展！严重制约土壤可持续利用和农业绿色发展！常规化肥：高投入-高产出Conventional Fertilizer:High Input-High OutputWheat yields respond to different N application ra

3、tes for 6 yrs (2007-2012)(Zhao Bingqiang,Tang Jiwei et al.2012)NO3-N concentration in soil profile of different input rate of N fertilizer(B.Q Zhao et al.2012)Crop yields and nitrate leached from the Broadbalk Experiment(Powlson D et al.2006)常规化肥：高投入-高产出-高环境风险Conventional Fertilizer:High Input-High

4、Output-High Environment Risk高效肥料：低投入-高产出-低风险Efficiency Fertilizer:Low Input-High Output-low Environment Risk提供营养改善营养：等量增产、减量增产，减量不减产处 理产量（g/pot）比U增（%）处 理减N（%）比U增（%）U64.26-U0-N-HAU170.509.7F-HAU1112.0N-HAU272.6113.0F-HAU2513.8N-HAU374.8516.5F-HAU31014.0N-HAU475.0316.8F-HAU4209.9绿色高效增值尿素减肥增产绿色高效增值尿素减肥

5、增产Effects Effects of of the value-added the value-added urea urea increasing increasing yield with less yield with less fertilizer fertilizer application application（Jun Li,Zhian Lin,Liang Yuan,Bingqiang Zhao,2015）等等N N增产增产减减N N增产增产赵秉强，袁亮，2018.09化肥产品创新：推动产业不断转型升级Chemical Fertilizer Product Innovatio

6、n:Driving Fertilizer Industry Upgrading化肥产业4.0？绿色肥料Industry 4.0？Green fertilizers2.2.绿色增产：长效肥料解决方案绿色增产：长效肥料解决方案TypeCapacity(1000t/y)Output(1000t/y)Resin coated urea5,0001,200Sulfur coated urea30050Fertilizer coated fertilizer20050Org.matter coated etc.30080Total5,8001,380“water-fertilizer-root”tempo