泡桐埋根育苗技术  

Root Propagation Techniques for Paulownia fortunei

作　　者：姜启骏 JIANG Qijun(Suncun Township Comprehensive Agricultural Service Center of Fanchang District,Wuhu 241206,Anhui,China)

机构地区：[1]繁昌区孙村镇农业综合服务中心,安徽芜湖241206

出　　处：《安徽林业科技》2022年第2期36-38,共3页Anhui Forestry Science and Technology

摘　　要：泡桐在我国分布范围广,栽培历史悠久,不仅生长快、材质好,而且用途广、经济价值高。本文从苗圃地选择、整地施肥、种根选择及处理,埋根育苗等方面详细介绍了泡桐埋根育苗技术,并从出苗期管理、生长期管理、病虫害防治、苗木出圃等方面总结了苗期管理技术,以期促进泡桐产业快速发展。Paulownia fortunei,an indigenous species widely distributed in China with a long history of cultivation,not only grows fast with high timber quality,but is also widely used with high economic value.In this paper,a detailed introduction was made to the root propagation techniques for the species including selection of nursery fields,land preparation and fertilization,selection and treatment of seminal roots and sprouting from seminal roots.A summary was also made on the techniques for the plantlet-stage management from such aspects as sprouting-stage management,growing-stage management,disease and pest control and transplanting,so as to promote rapid development of P.fortunei industry.

关 键 词：泡桐 埋根育苗 病虫害防治 

分 类 号：S792.43[农业科学—林木遗传育种]