适合北方观赏月季资源的筛选

doi:10.14088/j.cnki.issn0439-8114.2019.05.016

湖北农业科学 ›› 2019, Vol. 58 ›› Issue (5): 69-72.doi: 10.14088/j.cnki.issn0439-8114.2019.05.016

适合北方观赏月季资源的筛选

庄得凤¹, 齐杨², 徐宁¹, 马丹¹, 李振涛¹, 马策¹

1.辽宁省经济作物研究所,辽宁辽阳 111000;
2.辽阳市城市绿化管理处,辽宁辽阳 111000

收稿日期:2018-09-14 出版日期:2019-03-10 发布日期:2019-12-03
作者简介:庄得凤（1982-）,女,吉林德惠人,助理研究员,博士,主要从事月季遗传育种与栽培技术研究,（电话）0419-5362301（电子信箱）zhdf1203@hotmail.com
基金资助:
辽宁省博士启动基金项目（201601380）

Screening of rose resources suitable for ornamentation in north China

ZHUANG De-feng¹, QI Yang², XU Ning¹, MA Dan¹, LI Zhen-tao¹, MA Ce¹

1.Liaoning Research Institute of Cash Crop,Liaoyang 111000,Liaoning,China;
2.Liaoyang City Green Management Office,Liaoyang 111000,Liaoning,China

Received:2018-09-14 Online:2019-03-10 Published:2019-12-03

摘要/Abstract

摘要： 为筛选适合北方的耐寒月季资源,对辽阳市半露地越冬的224份月季资源进行了冻害调查。结果表明,供试月季22个品种完全未受冻,41个品种轻微受冻,74个品种地上部全部冻死,9个品种整株死亡,其余78个品种地上部不同程度受冻。63个表现出耐寒性的品种中有44个发枝力强,长势强健,可以尝试应用到北方城市园林绿化中。

关键词: 月季（Rosa chinensis Jacq.）, 耐寒性, 绿化

Abstract: Aim to screen cold-resistance rose resources beneficial for northern urban gardens, cold injury investigation was carried out from 224 rose cultivars,which located at sunlight greenhouse with half-open in Liaoyang city. The result indicated that all of the 22 rose cultivars were normal growth with no cold injury; 41 cultivars were slight cold injury; 74 cultivars of above-ground plants were frozen to death, 9 cultivars of the whole plants were died; the other 78 cultivars had a certain degree of cold injury. 44 individuals of 63 rose cultivars with cold-resistance showed growing well and high branching ability, thus, it can be try out to urban landscaping in the northern city.

Key words: rose（Rosa chinensis Jacq.）, cold-resistant, landscaping

中图分类号:

S685.12

庄得凤, 齐杨, 徐宁, 马丹, 李振涛, 马策. 适合北方观赏月季资源的筛选[J]. 湖北农业科学, 2019, 58(5): 69-72.

ZHUANG De-feng, QI Yang, XU Ning, MA Dan, LI Zhen-tao, MA Ce. Screening of rose resources suitable for ornamentation in north China[J]. HUBEI AGRICULTURAL SCIENCES, 2019, 58(5): 69-72.

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适合北方观赏月季资源的筛选

Screening of rose resources suitable for ornamentation in north China

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