杨树抗硫新品种‘普瑞’

摘要

‘普瑞’是从欧美107杨速生丰产林中自然选择得到的,除具有普通107杨的生长习性外,还具有抗二氧化硫有毒气体的特性,适宜种植在华北、长江以南酸雨地区,以及高二氧化硫污染区.%The poplar variety ' purui' was naturally selected from a fast-growing and high-yield plantation of Populus x euramericana cv. '74/76'. In addition to ordinary 107 variety's growth habit, the variety still has the characteristics of resistance to sulfur dioxide toxic gases. It is suitable for growing in north China, the south of Yangtze River, an acid rain region, and the sulfur dioxide pollution areas.