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我国唐菖蒲栽培品种的商品性能较差,销售有限,大多数切花生产单位是从国外大量引进唐菖蒲种球以弥补国内空白。但随之而来的是环境条件的改变致使进口唐菖蒲种球出现品种退化和病害发生、不耐储藏等缺陷。如何利用区域优势进行唐菖蒲进口品种的生产繁殖,减少资金外流,提高唐菖蒲进口品种的适应性和抗逆性,是非常重要的。 1992年我们从荷兰引进15个唐菖蒲品种在甘肃东部西峰地区栽培。
Gladiolus cultivars in China have poorer performance and limited sales. Most of the cut flower production units introduce large numbers of Gladiolus seeds from abroad to make up for the domestic blank. However, the consequent changes in environmental conditions led to the degeneration and disease occurrence of imported gladiolus bulbs, and the impatience of storage. It is very important to take advantage of the regional advantages to produce and breed imported gladiolus varieties, reduce capital outflow and improve the adaptability and stress resistance of imported gladiolus varieties. In 1992, we introduced 15 varieties of Gladiolus cultivated in the Xifeng area in eastern Gansu from the Netherlands.