摘要
‘先锋3号’是从辽宁、山东的蒿柳天然群体中选育而来的新品种。树干通直,主梢树皮中等绿色。分枝少,节间短。枝条短而上弯,灰绿色,落叶后至早春枝条为黄绿色。叶长披针形,单叶互生,叶长15~25 cm,叶宽1.4~2.5 cm,叶片平展。主要是扦插繁殖。适宜在中国北部及西部地区种植。
Salix viminalis‘Xianfeng 3’is a new cultivar bred from the natural population of Salix viminalis in Liaoning and Shandong.The trunk is straight,the color of the bark of main tip is medium green.The branches are few,internodes are short.The branches are short and curved upward,the color of branches is gray-green and turns yellow-green after the leaves fall to early spring.The leaves are lanceolate,alternate and flat,the length of the leaf is 15–25 cm,the width is 1.4–2.5 cm.Moreover,propagation mainly rely on cutting,and it is suitable for planting in the north and west area in China.
作者
申颖
李发荣
彭祚登
SHEN Ying;LI Farong;PENG Zuodeng(College of Forestry,Beijing Forestry University,Beijing 100083,China;Enchanted Forest(Beijing)Forestry Development Co.,Ltd.,Beijing 100022,China)
出处
《园艺学报》
CAS
CSCD
北大核心
2023年第S02期163-164,共2页
Acta Horticulturae Sinica
基金
高等学校科技创新工程重大项目培育资金项目(706007)
关键词
蒿柳
扦插
品种
Salix viminalis
cutting
cultivar