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为了丰富银川地区宿根花卉的品种,以抗寒、抗旱、抗病虫害、耐瘠薄、能露地栽培,观赏价值高,耐粗放管理为目标,我所从西安、包头园林科研所引进了多年生宿根花卉—荷兰菊。经3年栽培试验,荷兰菊适应性强,极耐寒,耐修剪,繁殖容易。在园林应用上具有一次栽培多年生长,省工、省力、投资少、易管理、见效快的特点。荷兰
In order to enrich the varieties of perennial flowers in Yinchuan, we have introduced perennial perennial flowers from Xi’an and Baotou Garden Scientific Research Institute with the aim of cold hardiness, drought resistance, pest resistance, infertility resistance, open field cultivation, ornamental value and resistance to extensive management. Dutch daisy. After 3 years cultivation test, Hollandia chrysanthemum adaptability, very hardy, resistant to pruning, breeding easy. In the garden has a cultivation of many years of growth, labor-saving, labor-saving, less investment, easy management, quick results. Netherlands