南京林业大学学报(自然科学版) ›› 2015, Vol. 58 ›› Issue (01): 93-98.doi: 10.3969/j.issn.1000-2006.2015.01.017

• 研究论文 • 上一篇    下一篇

36个欧美观赏海棠品种(种)应用价值的综合评价

吴晓星1,刘凤栾1,房义福1*,姜楠南1,姜莉华2,宋国防2   

  1. 1. 山东省林业科学研究院,山东 济南 250014;
    2. 光合园林股份有限公司,山东 济南 250100
  • 出版日期:2015-01-31 发布日期:2015-01-31
  • 基金资助:
    收稿日期:2013-12-02 修回日期:2014-09-09
    基金项目:山东省农业良种工程项目(鲁科农社字2007-217:鲁科农社字2012LZ12-03)
    第一作者:吴晓星,研究员。*通信作者:房义福,研究员。E-mail: fyf7741@163.com。
    引文格式:吴晓星,刘凤栾,房义福,等. 36个欧美观赏海棠品种(种)应用价值的综合评价[J]. 南京林业大学学报:自然科学版,2015,39(1):93-98.

A comprehensive evaluation on application value of 36 Euro-American ornamental crabapples

WU Xiaoxing1, LIU Fengluan1, FANG Yifu1*, JIANG Nannan1, JIANG Lihua2, SONG Guofang2   

  1. 1.Shandong Institute of Forestry Science, Jinan 250014, China;
    2.Grehar Landscape Incorporated Company, Jinan 250100, China
  • Online:2015-01-31 Published:2015-01-31

摘要: 为指导欧美观赏海棠在我国北方地区的推广应用,运用层次分析法(AHP)建立了观赏海棠资源综合评价模型,从观赏性、适应性及抗寒性等方面筛选出15个评价因子,对36个欧美观赏海棠品种(种)的应用价值进行了综合评价。结果表明:花色、花期、果期及果色性状是影响欧美观赏海棠应用价值的主要因子。根据AHP评价结果,将36个引种观赏海棠划分为4个等级:Ⅰ级包括‘红丽’海棠等6个品种(种),推广应用价值最高; Ⅱ级共17个品种,应用价值较高; Ⅲ级共11个品种(种),应用价值中等; Ⅳ级仅有‘莱姆’和‘蒂娜’品种,综合应用价值最低。

Abstract: To guide the application of Euro-American ornamental crabapples in northern China, a comprehensive evaluation model of ornamental crabapples was established by analytic hierarchy process(AHP). Application value of 36 cultivars(species)were evaluated by using 15 factors which were selected according to ornamental value, ecological adaptation and cold resistance. The results showed that: flower color, blooming season, fruiting phase and fruit color were major factors affecting the application value of ornamental crabapples. According to this model, 36 crabapples were classified into four grades. Six cultivars(species)were selected as the first grade indicating the highest application value, seventeen in the second grade belonging to the higher application value and eleven in the third grade belonging to common application value. Two cultivars ‘Royalty’ and ‘Tina’ obtained low scores implying lower value for market application. These data will be useful to the resource appraisal, application and parental choice in the breeding program for Euro-American ornamental crabapples.

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