美国红枫在大庆地区的引种栽培试验初报

Preliminary study on the introduction and cultivation of American red maple in Daqing region

为了丰富大庆地区彩叶树品种,培育耐寒性强、可越冬品种。在以往调研基础上重点从大连、丹东、青岛引进美国红枫(Acer rubrum),在园林绿化中进行示范,对当地及相似地区城乡绿化美化增加新物种,具有重要的应用价值。文章重点研究所选育品种的生态适应性、配套栽植技术及试验示范。

In order to enrich the colorful tree varieties in Daqing area and cultivate winter varieties with strong cold resistance, American red maples are introduced from Dalian, Dandong, Qingdao to demonstrate in the landscape based on the investigation. This work has important application value of afforestation and beautification of urban new species for our province and the similar areas. This topic focuses on the ecological adaptability of the breeding varieties, the supporting planting techniques and experimental demonstration.