全红杨在大邑县引种适应性试验  

Research on the Introduction Adaptability Test of Populus euramericana cv. ‘Quanhong'in Dayi County

作　　者：张霞 

机构地区：[1]大邑县农村发展和林业园林局,四川大邑611300

出　　处：《四川林勘设计》2015年第3期58-61,84,共5页Sichuan Forestry Exploration and Design

摘　　要：通过对全红杨在四川大邑的叶色变化及其地径、苗高、病害、虫害等生长因子的观测与分析,考察其在引种地的生态适应性和观赏价值,为川西平原引种栽培全红杨提供参考。结果表明:全红杨在引种地表现出较强的生态适应性,生长较为旺盛,叶片从春天萌发到秋天凋落一直保持红色,具有很高的观赏价值。Based on the observation and analysis on the change of leaf color, height diameter, seedling height, plant disease and insect pest of Populus euramericana cv. ＇Quanhong＇ in Dayi County, authors studied its and ornamental value in the Introduction laud, in order to offer gical adaptability the reference for introducing and planting ＇ Quanhong＇ poplar in the west of Sichuan plain. The results showed that the＇ Quanhong＇ poplar grew vigorously and displayed a strong ecological adaptability. The leaves always kept red from spring to autumn and had a high ornamental value.

关 键 词：全红杨 红叶杨 引种适应性 

分 类 号：S567.202.2[农业科学—中草药栽培]