几种聚合材料包膜尿素的研制及评价方法研究
薛海龙1,2,许文年1,2,3,刘大翔2,3*,夏振尧2,3
Studies on Preparation and Evaluation Method of Several Polymeric Materials Coated Urea
XUE Hailong1,2, XU Wennian1,2,3, LIU Daxiang2,3*, XIA Zhenyao2,3
中国农业科技导报 . 2017, (4): 92 -99 .  DOI: 10.13304/j.nykjdb.2016.624