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矮牵牛颜色丰富、花色亮丽,与春季彩化的金盏菊、瓜叶菊、雏菊、蒲包花相比,具有花期长、花量大、花色多、群体模块整齐、视觉效果好等优点,近年来,已成为洛阳春季彩化用花中的主打品种。洛阳冬季寒冷时间长,春季回暖时间慢,采用常规种植方法培育的矮牵牛花期在五一节后,而洛阳市大规模的彩化用花在4月初,主要为国家级的牡丹花会摆放大体量的盆栽。通过实践和改进,笔者所在单位形成了一套成熟的矮牵牛种植技术,通过育苗、定植、养护管理,可在3月底规模化生产出成型、
Compared with the spring calendula, cineraria, daisy and baguette, the petunia is rich in color and beautiful in color. It has the advantages of long flowering period, large flower size, Come, Luoyang has become the main species of flowers in the spring color. Luoyang winter cold for a long time, the spring time to pick up slowly, the use of conventional planting methods to cultivate the petunia flowering after May Day, and Luoyang City, large-scale use of flowers in early April, mainly for the national Peony Huizhuai Enlarge the amount of potted plants. Through practice and improvement, the author’s unit has formed a set of mature petunia planting techniques. Through nursery, planting and maintenance management, the large-scale production of forming,