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为丰富徐州地区植物多样性,引种试验江南常见树种杜英,观察其在徐州地区生长适应性和园林栽培条件及养护管理。
In order to enrich the plant diversity in Xuzhou, we introduced and tested Du Ying, a common tree species in the south of Yangtze River, and observed its growth adaptability, garden cultivation conditions and conservation and management in Xuzhou.