不同扦插时间对6个地被菊品系观赏品质的影响  

The Effect of Different Cutting Times on the Ornamental Quality of Six Ground-cover Chrysanthemum Strains

作　　者：章晓琴 周俐 李娜 徐慧 王志华 付瀚森 王彩云[2] ZHANG Xiao-qin;ZHOU Li;LI Na(Wuhan Institute of Landscape Architecture,Wuhan,Hubei 430081;Key Laboratory for Biology of Horticultural Plants,Ministry of Education,Huazhong Agricultural University,Wuhan,Hubei 430070)

机构地区：[1]武汉市园林科学研究院,湖北武汉430081 [2]华中农业大学园艺植物生物学教育部重点实验室,湖北武汉430070

出　　处：《安徽农业科学》2020年第11期57-58,66,共3页Journal of Anhui Agricultural Sciences

基　　金：武汉市园林和林业局项目“国内新优花卉引种驯化与栽培”(39017024)。

摘　　要：[目的]研究不同扦插时间对6个地被菊品系观赏品质的影响。[方法]以6个地被菊品系为试验材料,对比不同扦插时间对地被菊各品系株型、开花性状和花期的影响。[结果]XJ-04、02-12和18-03的最适扦插时间为3月下旬;XJ-2、12-05和20-14的最适扦插时间为5月中旬。5月中旬扦插有利于地被菊早开花。[结论]该研究为地被菊的规模化生产提供理论指导。[Objective]To study the effect of different cutting times on the ornamental quality of six ground-cover Chrysanthemum strains.[Method]The effects of different cutting times on plant type,flowering traits and flowering period of six ground-cover Chrysanthemum strains were studied.[Result]The optimal cutting time of XJ-04,02-12 and 18-03 was late March while the optimal cutting time of XJ-2,12-05 and 20-14 was mid-May.Cutting in mid-May was favorable for early flowering of ground Chrysanthemum.[Conclusion]This study can provide theoretical guidance for the large-scale production of ground-cover Chrysanthemum.

关 键 词：扦插时间 地被菊 株型 开花性状 

分 类 号：S682.11[农业科学—观赏园艺]