白蜡生物学特性与杂交育种研究进展  

Research Progress in Biological characteristics Hybrid Breeding of Fraxinus

作　　者：袁晨晨 任飞[1] 董爱新 孔静 梁燕[1] 仲伟国[1] 孙超[1] 王因花[1] 燕丽萍[1] YUAN Chenchen;REN Fei;DONG Aixin;KONG Jing;LIANG Yan;ZHONG Weiguo;SUN Chao;WANG Yinhua;YAN Liping(Shandong Academy of Forestry Shandong Provincial Key Laboratory of Forest Genetic Improvement,Jinan Shandong 250014;Shandong Agricultural University,Tai'an Shandong 271000;Muping Ze Mountain Provincial Nature Reserve,Yantai Shandong 264100)

机构地区：[1]山东省林业科学研究院/山东省林木遗传改良重点实验室,山东济南250014 [2]山东农业大学林学院,山东泰安271000 [3]烟台市牟平山省级自然保护区管理中心,山东烟台264100

出　　处：《山东林业科技》2024年第4期86-90,共5页Journal of Shandong Forestry Science and Technology

基　　金：山东省重点研发计划(农业良种工程)项目“耐盐碱生态经济树种新品种选育”;国家重点研发计划项目“水曲柳重点研发计划项目”(2021YFD22003030109);泰山学者青年专家资助项目。

摘　　要：白蜡品种繁多,在我国分布广泛,耐盐碱,适应性强,是盐碱地营林和城市绿化的重要树种,对促进盐碱地区绿化建设具有重要作用。本文综述了白蜡开花、花粉萌发等方面的生物学特性,对白蜡杂交育种的必要性、杂交方法和亲本选择等方面进行了探讨,总结了前人的研究进展,同时,根据目前白蜡杂交育种的研究现状,对白蜡杂交育种的发展趋势进行了展望。There are many varieties of Fraxinus and it is widely distributed in our country.It is an important tree species in saline-alkali soil afforestation and urban greening.In this paper,the biological characteristics of the flowering and pollen germination of Fraxinus were summarized,and the necessity of the hybrid breeding of Fraxinus,the methods of hybridization and the selection of parents were discussed,according to the current research status of hybrid breeding of Fraxinus,the development trend of hybrid breeding of Fraxinus was prospected.

关 键 词：白蜡 杂交育种 研究进展 

分 类 号：S792.41[农业科学—林木遗传育种]