摘要
通过对引种的5个彩叶树种红叶石楠(Phtinia×fraseri 'Red Robin')、小丑火棘(Pyrachtha fortuntana'Herleguin')、水果蓝(Teucrium fruitcans)、金叶大花六道木(Abelia grandiflora 'Francis Mason')及北美枫香(Liquidambar styraciflua)连续3a的抗寒性和耐热性研究。结果表明:总体评价均为Ⅰ级,都能在武汉安全越冬、越夏。
The heat resistance and cold resistance of Phtinia×fraseri 'Red Robin' and Pyrachtha fortuntana 'Herleguin' and Teucrium fruitcans and Abelia grandiflora 'Francis Mason' and Liquidambar styraciflua were successively measured for three years.The results showed that the overall evaluation of these colored-leafed plants were first order.They could live through the winter and summer safely in Wuhan area.
出处
《黑龙江农业科学》
2010年第10期77-79,共3页
Heilongjiang Agricultural Sciences
基金
武汉市科技攻关资助项目(20035003041)
关键词
彩叶植物
耐热性
抗寒性
colored-leafed plants
heat resistance
cold resistance