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阿穆尔小檗为小檗科小檗属落叶灌木,别名黄芦木、大叶小檗等。原产河北、辽宁、内蒙古、河南、山东等地,日本、朝鲜、俄罗斯也有分布,常生于海拔1000~2000m的向阳坡灌丛、林缘或山谷。笔者所在的河北省任丘市华北油田工矿区土壤为中度盐碱,阿穆尔小檗生长良好,现将其栽培技术要点介绍如下。阿穆尔小檗株高1.5~3.0m,幼枝灰黄色,具浅槽。老枝灰色,具纵条棱。刺单一或3分叉、粗壮,与枝同色。
Amur Berberis Berberis Berberis is a deciduous shrub, alias yellow reed, Berberis and other large leaves. Origin Hebei, Liaoning, Inner Mongolia, Henan, Shandong and other places, Japan, North Korea, Russia is also distributed, often born at 1000 ~ 2000m above sea level shrubs, forest edge or valley. The author is located in Renqiu City, Hebei Province, Huabei Oilfield mining area for the moderate soil salt, Amur Berberis grow well, now the cultivation techniques are as follows. Amur barberry height 1.5 ~ 3.0m, young branch gray-yellow, with shallow grooves. Old branches gray, with vertical stripes. Thorn single or 3 fork, stout, with the same branch.