摘要
运用层次分析法对17个地被菊品系的14个生物学性状进行了研究,通过对整株性状、花部性状、生长动态、抗性及适应性等的综合评判,选择出具有园林观赏价值的5个地被菊优良品系:S2、S7、S4、S10、S15。初次建立了基于层次分析法的地被菊品种综合评价体系,可有效地提高新品种筛选效率,有助于加快育种进程。
The analytic hierarchy process （AHP） was used to appraise 17 eultivars of Chrysanthemum morifolium. Based on comprehensive evaluation of their plant traits, floral characters, growth and virus and pest resistance, 5 good cultivars were identified：S2, S7,S4,S10, S15. The new cultivar evaluation system for C. morifolium was firstly established as the foundation for improving the efficiency of selecting new cultivars and speeding up the breeding process.
出处
《西北林学院学报》
CSCD
北大核心
2011年第3期177-181,共5页
Journal of Northwest Forestry University
基金
国家科技支撑计划课题"主要商品花卉新品种选育"(2006BAD01A18)
北京林业大学新进教师科研启动基金项目"地被菊种质创新及综合评价体系建立"
关键词
地被菊
层次分析法
综合评价
Chrysanthemum morifolium
analytic hierarchy process
comprehensive evaluation
