Preliminary Report on Application Effects of Slow-release Formula Fertilizer in Tea Plants  

茶园专用缓释配方肥在茶树上的应用效果初报（英文）

作　　者：陈勋[1] 王友平[2] 王红娟[1] 毛迎新[1] 杨先进 邓海州 蔡智桂 

机构地区：[1]湖北省农业科学院果树茶叶研究所/湖北省农业科技创新中心果茶分中心/湖北省茶叶工程技术研究中心,湖北武汉430209 [2]湖北省农业科学院植保土肥研究所,湖北武汉430064 [3]武汉绿茵化肥有限公司,湖北武汉430011 [4]钟祥市农业技术推广中心,湖北钟祥431900 [5]黄冈市农业局,湖北黄冈438000

出　　处：《Agricultural Science & Technology》2016年第10期2303-2307,共5页农业科学与技术（英文版）

基　　金：Supported by National Key Research and Development Project of China(2016YFD0200900);Earmarked Fund for China Agriculture Research System(CARS-23)~~

摘　　要：In order to accelerate the construction of green production mode for tea in Hubei Province, improve the yield of tea and use efficiency of fertilizers, and improve the quality of tea, application effects of special slow-release formula fertilizer in tea plants were investigated in Wuhan. The results showed that compared with conventional fertilization, application of tea plant-specific slow-release formula fertilizer improved the yield of tea by more than 30%. The amino acid content in tea was increased by 21.05% and 30.82%, respectively, and the income was increased 27 696 （33.88%） and 27 624 （33.79%） yuan/hm2, respectively.为了加快湖北省茶园绿色生产模式建设进程,提高茶叶产量和肥料利用率,改善茶叶品质,通过在武汉地区进行茶树专用缓释配方肥试验。结果表明,与传统施肥相比,茶树施用专用配方缓释肥产量均增加30%以上,茶叶中氨基酸含量分别增加21.05%和30.82%,增收分别为27 696元/hm^2和27 624元/hm^2,相对面积增值分别为33.88%和33.79%。

关 键 词：Tea plant Specific slow-release formula fertilizer Application effect 

分 类 号：S571.1[农业科学—茶叶生产加工]