优良砧木八棱海棠简介

• 作 者: 刘增军 陈秀娟
• 机 构: 张家口市林业局
• 出 处: 河北果树
• 发表日期: 1994年01期
• 关键词: 八棱海棠 优良砧木 苹果属 奈乙酸 繁殖材料 腋花芽 乔化 盛果期树 剪砧 种子数

优良砧木八棱海棠简介八棱海棠为苹果属，在张家口栽培较盛。目前全市栽培面积１６００ｇｍ２，年产量９００余万ｋｇ。八棱海棠种籽是根砧繁殖材料，其果实可用于加工，也是较好的观赏树种。八棱海棠果实小为圆形，有５—８条棱，果顶呈明显的五边形，重９—１２ｇ，果面...

Introduction of fine rootstock Pali Begonia Palus Begonia is an apple genus, cultivated in Zhangjiakou Sheng. At present, the city’s cultivated area of ​​1600gm2, annual output of 900 million kg. Palus crabapple seed is a rootstock breeding material, the fruit can be used for processing, but also better ornamental species. Eight-Prong Begonia fruits are small round, 5-8 ribs, the top of the fruit was obviously pentagonal, weighing 9-12g, fruit surface ...