摘要
在寒冷地区哈尔滨,通过对3种海棠植物生长状况适应性差异的研究,结果表明,王族海棠(Malus‘Royal-ty)’、钻石海棠(Malus‘Sparkler)’、山丁子(Malus baccata)等3种植物在寒冷地区的生长良好,尤其以当地树种山丁子为最优,王族海棠居中,钻石海棠相对较差。
Adaptability difference of growth status for three species of Malus spp. in cold area of Harbin were studied. Result shows that Malus ＇ Royalty＇ , Malus ＇ Sparkler＇ ＆ Malus baccata grow well in cold area; among them,Malus baccata is the optimal;Malus ＇Royalty＇ is the second;Malus ＇Sparkler＇ is the poorest in the three species of Malus spectabilis.
出处
《防护林科技》
2012年第4期34-36,共3页
Protection Forest Science and Technology
基金
黑龙江省林业厅科技项目(200607)
