摘要
本研究以100株未抽梗‘金公主’为试材,催花前2天调查叶片长度、宽度、厚度等叶性状,抽梗开花后调查花朵数、花朵直径、花梗长度、花梗直径、花梗数、花瓣厚度等花性状,并对叶性状与花性状的相关性进行分析。结果表明:叶性状与花性状有相关性影响,叶片厚度对花朵数、花瓣厚度影响最显著。利用叶片性状分析可以预估‘金公主’的花性状,进而判断‘金公主’未来的开花品质。本结果可为蝴蝶兰栽培技术与评价提供一定的理论依据。
In this study,100 strains of Phal. Fuller＇s Golden Princess from the orchid greenhouse of the Yantai Academy of Agricultural Sciences were used as experimental materials to investigate the length,width and thickness of leaves in 2 days before flowering. After flowering,the number and diameter of flowers,the length,diameter and number of pedicels and the thickness of petals were investigated. The correlation between leaf and flower characters were also studied. The results showed that leaf and flower traits had correlation,and the leaf thickness had significant effect on the number of flowers and petal thickness. The conclusion was that using the analysis results of leaf traits could predict the flower characters of Golden Princess,and then judge its future flowering quality. This study could provide some theoretical references for the future cultivation and evaluation of Phalaenopsis.
作者
宫子惠
李奥
孙纪霞
张英杰
房义福
张兴泽
刘学庆
Gong Zihui;Li Ao;Sun Jixia;Zhang Yingjie;Fang Yifu;Zhang Xingze;Liu Xueqing(Yantai Academy of Agricultural Sciences, Yantai 265500, China;Shandong Academy of Forestry Sciences,Jinan 250014, China;Yantai Forest Seedling Station, Yantai 264013, China)
出处
《山东农业科学》
2018年第9期19-22,共4页
Shandong Agricultural Sciences
基金
山东省2017年度农业重大应用技术创新项目"山东主要设施花卉提质增效关键技术研究与示范"
山东林业科技创新团队"兜兰
蝴蝶兰种质创新与优质高效关键技术研究"项目
关键词
蝴蝶兰
叶片性状
花性状
相关性
Phalaenopsis
Leaf trait
Flower trait
Correlation
作者简介
宫子惠（1995-）,女,山东烟台人,在读硕士研究生,研究方向：花卉组织培养与品种选育研究.E-mail：603752989@qq.com;通讯作者：刘学庆（1969-）,男,山东招远人,博士,研究员,研究方向：花卉栽培与品种选育研究.E-mail：lxqflower@sohu.com
