[1]张往祥,张 龙,江 皓,等.观赏海棠新品种‘洛可可女士’[J].南京林业大学学报(自然科学版),2019,43(04):203-204.[doi:10. 3969/ j. issn. 1000-2006. 201905001]
 ZHANG Wangxiang,ZHANG Long,JIANG Hao,et al.A new ornamental crabapple cultivar ‘Luokeke Nüshi’[J].Journal of Nanjing Forestry University(Natural Science Edition),2019,43(04):203-204.[doi:10. 3969/ j. issn. 1000-2006. 201905001]
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观赏海棠新品种‘洛可可女士’
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《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

卷:
43
期数:
2019年04期
页码:
203-204
栏目:
研究简报
出版日期:
2019-07-24

文章信息/Info

Title:
A new ornamental crabapple cultivar ‘Luokeke Nüshi’
文章编号:
1000-2006(2019)04-0203-02
作者:
张往祥12张 龙1江 皓1 范俊俊1周 婷1曹福亮1
(1.南京林业大学,南方现代林业协同创新中心,南京林业大学林学院,江苏 南京 210037; 2.扬州小苹果园艺有限公司,江苏 扬州 225200)
Author(s):
ZHANG Wangxiang12 ZHANG Long1 JIANG Hao1 FAN Junjun1 ZHOU Ting1 CAO Fuliang1
(1.Co-Innovation Center of the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing 210037, China; 2.Yangzhou Flowering Crabapple Horticulture Ltd., Yangzhou 225200, China)
关键词:
海棠 半重瓣 亮紫红 花色 新品种
Keywords:
crabapple semidouble-flower bright purple-red flower color new cultivar
分类号:
S687
DOI:
10. 3969/ j. issn. 1000-2006. 201905001
文献标志码:
A
摘要:
洛可可女士’(Malus ‘Luokeke Nüshi’)系‘紫王子’海棠(M. ‘Purple Prince’)自由授粉子代选育的海棠新品种。伞形花序,半重瓣花朵(10枚),花型深杯型,酷似女士裙摆。花蕾紫红色,花朵亮红紫色且色彩稳定。花朵直径5.0 cm,花瓣椭圆形,排列方式重叠。植株树势中,树形开张。始花期较早,花期较长(8~10 d)。抗病虫害能力较强。
Abstract:
Malus ‘Luokeke Nüshi’ is a new and excellent crabapple cultivar that has been selected from the progeny of M. ‘Purple Prince’. This cultivar possesses umbel inflorescence with semidouble-flower(ten petals). The corolla is deep cup-shaped and similar to lady’s skirt. The color of flower buds is purple-red and changed into bright purple-red without obvious fading when it is blooming. Flowers are relatively large(5.0 cm in diameter)with elliptical and overlapping petals. The tree has a spreading canopy with medium tree vigor. The time of beginning of blooming(10% open flowers)is in early April in Jiangsu, the flowering duration can be up to ten days. No serious pest and disease had been observed.

参考文献/References:

[1] FIALA J L. Flowering crabapples: the genus Malus[M]. Portland: Timber Press, 1994: 106-273. [2] 张往祥,江志华,裘靓,等. 观赏海棠花色时序动态分布格局研究[J]. 园艺学报,2013,40(3):505-514. ZHANG W X, JIANG Z H, QIU J,et al. Studies on sequence dynamic distribution pattern of flower color parameters of ornamental crabapple[J]. Acta Horticulturae Sinica, 2013, 40(3): 505-514. [3] 张往祥, 裘靓, 江志华, 等. 观赏海棠品种群开花进程中色素组分动态特征研究[J]. 园艺学报, 2014, 41(6): 1145-1156. DOI:10.16420/j.issn.0513-353x.2014.06.030. ZHANG W X, QIU J, JIANG Z H, et al. Studies on dynamic characteristics of the pigment components of ornamental crabapple cultivars groups in flowering process[J]. Acta Horticulturae Sinica, 2014, 41(6): 1145-1156.

备注/Memo

备注/Memo:
收稿日期:2019-05-02 修回日期:2019-06-11 基金项目:江苏省农业科技自主创新项目(CX(18)3076); 江苏高校优势学科建设工程资助项目(PAPD)。 第一作者:张往祥(malus2011@163.com),教授, ORCID(0000-0002-2647-5608)。
更新日期/Last Update: 2019-07-22