仙客来杂交育种研究及其技术规程  

Breeding by Crossing of Cyclamen persicum and Technical Schedule

作　　者：郑勇平[1,2] 俞继英 张明霞 王春 梁永红 范文锋 

机构地区：[1]南京林业大学森林资源与环境学院,江苏南京210037 [2]浙江森禾种业股份有限公司,浙江杭州310012

出　　处：《浙江林业科技》2008年第6期63-66,共4页Journal of Zhejiang Forestry Science and Technology

基　　金：浙江森禾种业股份有限公司基金项目"仙客来引育繁技术研究"

摘　　要：于2000年开始仙客来的引种、驯化、筛选、工厂化栽培技术研究,对引进的仙客来OP种和F1代180多个品种的种子进行性状观测,从中挑选性状优良、一致性好的植株进行多代提纯,选出优良的群体,2003-2005年根据性状互补的原则,选择父母本进行了较大规模的杂交试验,并对杂交后代进行性状观测,筛选出符合育种目标的18个杂交组合,其中8个优良组合的各种性状指标都优于亲本。并根据仙客来杂交育种试验结果,提出了仙客来杂交育种技术规程,来规范杂交亲本的选择与配比、授粉、种子处理与储藏、F1代首推杂交组合标准。More than 180 cultivars of Cyclamen persicum Op and F1 Rave been introduced from overseas since 2000 for study of domestication, selection, industrialization cultivation. Individuals with excellent properties and good homogeneity were selected, and purified for several generations Based on character supplementary, male and female parents were selected for crossing during 2003 to 2005. Observation on characters of their descendants demonstrated that 18 hybridized combinations were suitable for breeding, among which, 8 excellent hybridized combinations had better characters than their parents. Technical schedule was proposed for C. persicum industrialization production.

关 键 词：仙客来 杂交育种 品种 育种技术 规程 

分 类 号：S682.262[农业科学—观赏园艺]