摘要
试验采用单因素随机区组设计,叶面喷施肥料的施肥方法,应用方差分析和多重比较分析试验数据,从而筛选出小菊最佳的营养元素配方。试验从不同叶面肥料在小菊上的筛选与应用研究的试验结果得到：小菊对肥料具有较强的选择性：三高灵的施用能够增加小菊的开花数量和鲜叶片叶绿素的含量；宝力丰的施用能提高小菊单株的干物重；OPAL的施用能延长小菊开花的花期。
Spraying fertilizer is a quick and effective method to supply the nutrition for flowers.Chrysanthemum has high-selectivity for different fertilizer.The research has proved:San Gaoling can increase the flower's number and the chlorophyll content of Chrysanthemum.Bao Li-feng can raise the dry-weight of Chrysanthemum.OPAL can prolong the bloom period of Chrysanthemum.
关键词
叶面肥料
筛选
小菊
应用
spraying fertilizer
selection
flower
application
