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1984年至1986年,我们在柑桔上进行了脲醛三元复合肥料的应用试验,目的为探明衢州化工厂研究所研制的脲醛复合肥在我县桔区的施用效果。经过三年的盆栽和生产性示范试验,积累了一定资料,现将试验的结果简报如下,供参考。
From 1984 to 1986, we carried out the application experiment of urea-formaldehyde ternary compound fertilizer on citrus, in order to find out the application effect of urea-formaldehyde compound fertilizer developed by Quzhou Chemical Plant Institute in our county orange area. After three years of potted plants and demonstration of production, accumulated some information, the results of the trial are summarized below, for reference.