为探索增产菌、菌与微肥、菌与激素等在柑桔上的应用效果,笔者于1992年采用广谱增产菌、高级复合肥、赤霉素、保果素、广增素等多种激素、菌和微肥在尾张、甜橙、脐血橙等柑桔品种上进行对比试验,现将试验结果报道如下。1材料与方法 试验设在溆浦县双井乡灯塔村桔园里,沙质土壤 In order to explore the effect of increased production of bacteria, bacteria and micro-fertilizer, bacteria and hormones on the application of citrus, the author in 1992 using a broad spectrum of bacteria, advanced compound fertilizer, gibberellin, Hormones, bacteria and fertilizer in the tail, orange, cord blood orange and other citrus varieties on the comparative test, the test results are reported below. 1 Materials and Methods The experiment is located in Orange Garden, lighthouse village, Shuangjing Township, Xupu County, with sandy soil