切花月季红唇的花枝生产规律及品质  

Growth Regularity and Quality of Flowering Branches of Hongchun,a Cut Rose Variety

作　　者：张军云 张钟 董春富 张建康 杨世先 王文智 胡颖 ZHANG Junyun;ZHANG Zhong;DONG Chunfu;ZHANG Jiankang;YANG Shixian;WANG Wenzhi;HU Ying(Yuxi Academy of Agricultural Sciences, Yuxi, Yunnan 653100;Tonghai Jinhai Agricultural Science and Technology Development Co. Ltd., Tonghai, Yunnan 652701, China)

机构地区：[1]玉溪市农业科学院,云南玉溪653100 [2]通海锦海农业科技发展有限公司,云南通海652707

出　　处：《贵州农业科学》2017年第12期108-111,共4页Guizhou Agricultural Sciences

基　　金：云南省科技型中小企业技术创新资助项目"无土脱毒自有月季良种扩繁技术及产业化"[云财教(2015)18]

摘　　要：为栽培和推广应用自主选育的月季新品种红唇,将红唇与4个月季品种进行对比试验,观察对比红唇的生长及品质优势。结果表明:红唇2.4个主枝,属主枝型无二级分枝,压枝修剪后2周内萌芽,营养生长期26d,现蕾到采花32d,株高98.9cm,叶片19片,花枝重61.5g,可产花5茬/年,产量77枝/(m^2·a),切花杯状形,花径32.14cm×43.54cm,瓶插期14~17d,抗病性强,综合性状表现较其他品种优异,适宜在云南省滇中地区保护地栽培条件下进行种植。The comparative test between Hongchun(a new self bred rose variety)and four similar varieties was conducted to observe growth and quality advantage of Hongchun for popularizing Hongchun in Yunnan.Results:Hongchun variety with2.4principal branches belongs to the principal branch type without secondary branch.The buds on branches of Hongchun variety germinate within2weeks after layering and pruning,and the nutritional growth period,days from bud emergence to flower picking,height,leaf number,flowering branch weight,flower picking times/year,yield/(m2·a),cut flower shape,flower diameter,vase life and resistance are26d,32d,98.9cm,19leaves,61.5g,5batch/a,77branches,cup like,32.14cm×43.54cm,14~17d and strong respectively.Hongchun variety with excellent comprehensive characters should be suitably cultivated in Central Yunnan under the protection cultivation conditions.

关 键 词：切花月季 新品种 红唇 花枝 品质 

分 类 号：S685.12[农业科学—观赏园艺]