controlled-release coated urea 第1页

Applications of polymer coated urea with different release time and conventional urea on summer maize growth APPLICATION OF DIFFERENT RELEASE DURATION CONTROLLED-RELEASE COATED UREA ON SPRING MAIZE Effect of topdressing time of nitrogen fertilizer and controlled-release coated urea on winter wheat yield and apparent nitrogen recovery rate Application of different release duration controlled-release coated urea combined with conventional urea on summer maize Application of Different Amount of Controlled-release Coated Urea Combined with Conventional Urea on Spring Maize