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对引进的8个景观花卉优良品种进行栽培试验。通过主要性状调查分析得出,适应南宁市引种并具有推广应用价值的品种为香彩雀、繁星花、蓝雪花、紫松果菊、醉蝶花等5个品种。紫叶五彩椒、黑眼苏珊等可以适当选择性栽培,需要在遮阴条件下生长。发草作为地被植物,栽培试验表现差,不适宜南宁市引种栽培。本研究为广西景观花卉的引种筛选提供了一定的参考价值。
The introduction of eight landscape flowers fine varieties of cultivation experiments. According to the investigation of the main characters, it is concluded that there are 5 varieties that are suitable for introducing and having the value of popularization and application in Nanning City, such as fragrant bird, star flower, blue snowflake, echinacea and spider flower. Purple leaf colorful pepper, black-eyed Susan, etc. can be properly selective cultivation, the need to grow under shady conditions. Hair as ground cover plants, poor performance of cultivation experiments, unsuitable for introduction and cultivation of Nanning. This study provided a certain reference value for introduction and selection of Guangxi landscape flowers.