摘要
2008年初,宜昌城区遭遇了50年一遇的低温。通过调查宜昌城区榕树(Ficus microcarpa Linn.f)的抗冻能力,比较了在不同条件下,榕树的抗冻性与小气候条件的关系,冻害后的不同处理措施对榕树的恢复影响情况,为热带植物的绿化引种提供了一定的理论依据。根据榕树的抗冻能力,建议城市行道树和防护林不宜采用榕树,只可在适宜的小气候环境中小规模栽植。
Freezing injury of introduced plants, Ficus microcarpa Linn. f. in Yichang was investigated in 2008. The effects of correlated factors, such as surrounding, planting position, plant community structure, maintenance on cold resistance of the species were analyzed. The results showed that F. microcarpa was not suitable for planting in Yichang.
出处
《湖北农业科学》
北大核心
2010年第6期1407-1410,共4页
Hubei Agricultural Sciences
关键词
榕树
抗冻性
宜昌城区
Ficus microcarpa Linn. f .
freezing resistance
urban of Yichang city
