[1]孙海楠,吕运舟,董筱昀,等.适宜培育自根树状月季的品种筛选[J].江苏林业科技,2023,50(04):7-11.[doi:10.3969/j.issn.1001-7380.2023.04.002]
 Sun Hainan,Lyu Yunzhou,Dong Xiaoyun,et al.Selection of cultivars’ suitable for own-root tree rose cultivation[J].Journal of Jiangsu Forestry Science &Technology,2023,50(04):7-11.[doi:10.3969/j.issn.1001-7380.2023.04.002]
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适宜培育自根树状月季的品种筛选()
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《江苏林业科技》[ISSN:1001-7380/CN:32-1236/S]

卷:
第50卷
期数:
2023年04期
页码:
7-11
栏目:
试验研究
出版日期:
2023-08-31

文章信息/Info

Title:
Selection of cultivars’ suitable for own-root tree rose cultivation
文章编号:
1001-7380(2023)04-0007-05
作者:
孙海楠12吕运舟1董筱昀1黄利斌1*
1.江苏省林业科学研究院,江苏 南京 211153;?div>2.江苏省科技资源(农业种质)统筹服务平台月季种质资源圃,江苏 南京 211153
Author(s):
Sun Hainan12 Lyu Yunzhou1 Dong Xiaoyun1 Huang Libin1*
1.Jiangsu Academyof Forestry, Nanjing 211153, China;?div>2.Rose Germplasm Bank of Jiangsu Provincial Science andTechnology Resources(Agricultural Germplasm Resources)Coordination Service Platform, China
关键词:
自根树状月季萌蘖枝耐弯曲度筛选
Keywords:
Own-root Tree rose Coppice shoot Bending resistance Selection
分类号:
S685.12;S722.3+3
DOI:
10.3969/j.issn.1001-7380.2023.04.002
文献标志码:
A
摘要:
该文以55个月季品种为调查对象,对2年生植株平茬后萌蘖枝的长度、直径、粗细一致性、耐弯曲度进行了测量,对所调查月季品种是否适用于培育自根树状月季进行了分析与评价。结果表明多数品种的萌蘖枝长度位于60—130 cm之间,将50 cm的枝条弯曲10°所需的推力多在6—10 N之间,萌蘖枝的基部直径多在8—14 mm之间,萌蘖枝中间段与基部的直径比多在0.7—0.9之间。综合分析了各品种的调查结果,‘黑魔术’‘热带雨林’‘梅郎口红’等3个品种可用于培育枝下高不低于120 cm的大型树状月季,‘白玉’‘东方欲晓’‘蓝丝带’等8个品种可用于培育枝下高不低于90 cm的标准树状月季,‘萨曼莎’‘俄州黄金’‘爱’等8个品种可用于培育枝下高较低的迷你树状月季与庭院树状月季。
Abstract:
The branches of 2-year-old rose plants were focused on in 55 cultivars. And the lengths,bending resistance performance,diameters at the base and middle were investigated. Further the 55 cultivars’ capabilities of cultivating own-root trees rose were analyzed. The results showed that the length of the coppice shoots of most cultivars was between 60—130 cm, the base diameter of coppice shoots was mostly between 8—14 mm, the pushing force required to bend a 50 cm coppice shoot up to10° was mostly between 6—10 N. According to the measured results, some cultivars applicable to tree rose cultivation. Three cultivars could be used for large tree rose cultivation, 8 cultivars for standard tree rose cultivation, and another 8 cultivars for standard tree rose or mini tree rose cultivation.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2023-05-03;修回日期:2023-06-07
基金项目:江苏省农业科技自主创新资金“自根高杆月季定向培育关键技术研究”(CX(20)3024);江苏现代农业产业技术体系建设项目江宁推广示范基地(JAST[2022]423)
作者简介:孙海楠(1989- ),男,江苏如皋人,副研究员,博士。主要从事景观树种与木本花卉遗传育种研究。E-mail:sunhainan1989@hotmail.com
*通信作者:黄利斌(1966- ),男,江苏常熟人,研究员。主要从景观树种选育研究工作。E-mail:534651372@qq.com
更新日期/Last Update: 2023-11-15