摘要
对建始槭(Acer henryi)、梣叶槭(A.negundo)、血皮槭(A.griseum)、毛果槭(A.nikoense)等4种复叶槭树在南京地区的物候期、变色情况和适应性进行观测和评价。结果表明:4种复叶槭树在物候期、变色进程、落叶进程、秋色呈现等方面在年际之间有少许差异,但差别不大,表现稳定,抗性也较好,能够适应南京的气候条件且生长良好,可以进行一定范围的推广应用。
In this paper,the phenology,color change and adaptability of four compound leaf maples in Nanjing area of China were observed and evaluated.The results showed that there were some differences among the four compound leaf maples in phenology,discoloration,defoliation and autumn color,but the differences were not significant,and the performance was stable,the resistance was good,so they could be popularized and applied in a certain range because they could adapt to the climate conditions of Nanjing and grow well.
作者
刘科伟
杨虹
杨军
佟海英
LIU Ke-wei;YANG Hong;YANG Jun;TONG Hai-ying(Institute of Botany, Chinese Academy of Sciences, Nanjing, Jiangsu 210014)
出处
《陕西林业科技》
2020年第4期35-38,共4页
Shaanxi Forest Science and Technology
基金
江苏省中国科学院植物研究所“绿手指”基金项目。
关键词
复叶槭树
物候
变色
适应性
Compound leaf maples
phenology
discoloration
adaptability
