圆冠榆雪害调查及预防方法的探讨

Investigation of Snow Hazard to Ulmus densa litw and Discussion on Precaution Methods

圆冠榆的分枝习性和表现出的优势及在园林绿地应用中所出现的问题,尤其是冬天雪压严重、影响景观效果等情况,文中提出相应的研究方案和解决办法。

This paper described the branching property of Ulmus dersa litw. and its advantages, and discussed the problems arising from its use in gardens and greenbehs, especially snow pressure in winter which seriously influences the landscape effect. To the end, the schemes and solutions were proposed accordingly.