草原龙胆莲座化成因及防治研究进展  

Research Progress on Formation and Control of Rosettes in Eustoma grandiflorum

作　　者：闫烨 马策 李振 叶福民 张晓波 YAN Ye(Liaoning Research Institute of Cash Crops,Liaoyang,Liaoning 111000)

机构地区：[1]辽宁省经济作物研究所,辽宁辽阳111000

出　　处：《园艺与种苗》2023年第2期5-7,22,共4页Horticulture & Seed

基　　金：辽宁省科技厅重点研发项目(特色花卉新品种创制及关键栽培技术研究与示范)(2020JH2/10200016);辽阳灯塔市布查特花卉园艺有限公司科技服务产业提升项目。

摘　　要：草原龙胆是世界流行的十大切花之一,其产量和需求在国际市场上占据一定比例。莲座化是草原龙胆生产上常见的生理病害,其发生直接影响其观赏价值及产量,并造成巨大经济损失。该文对草原龙胆莲座化成因及防治措施进行综述,旨在为草原龙胆簇生化的防治提供理论依据和技术指导,促进草原龙胆切花的优质、高产、高效生产,实现草原龙胆切花产业的健康发展。Eustoma grandiflorum is one of the most popular cut flowers in the world.Its production and demand occupy a significant proportion in the international market.Rosette is a significant physiological disease in E.grandiflorum production.The occurrence of rosette directly affected its ornamental value and yield,and caused huge economic losses.The causes of rosette formation and control measures of E.grandiflorum were reviewed.It would provide theoretical basis and technical guidance for the biochemical control of E.grandiflorum,promote the high quality,high yield and efficient production of cut flowers of E.grandiflorum and realize the healthy development of cut flower industry of E.grandiflorum.

关 键 词：草原龙胆 莲座化 成因 防治措施 研究进展 

分 类 号：S681[农业科学—观赏园艺]