摘要
[目的]本文旨在挖掘太行山南部野生宿根花卉的观赏价值在花境景观中的应用潜力,为丰富花境植物材料和营造有地域特色及文化的花境景观提供科学的理论参考。[方法]本研究采用层次分析法对太行山南部野生宿根花卉进行花境景观应用的观赏性评价,以野生宿根花卉花境景观观赏性评价为目标层,以野生宿根花卉的观花价值、观叶价值、观果价值、株型及园艺化程度为约束层,建立由13个评价指标所构成的评价模型,并根据野生宿根花卉观赏价值的综合得分将其划分为4个等级。[结果]Ⅰ级(>3.6分,花境景观应用观赏价值高)26种;Ⅱ级(3.3~3.6分,花境景观应用观赏价值较高)34种;Ⅲ级(3.0~3.3分,花境景观应用观赏价值一般)16种;Ⅳ级(<3.0分,花境景观应用观赏价值低)15种。[结论]该评价体系能够客观反映太行山南部野生宿根花卉在花境景观中的观赏价值,为其合理开发利用,增加花境植物的多样性,对形成具有地域特色及适应性好的花境景观具有重要意义。
[Objective]The aims of the study were to exploit the application potential of the ornamental value of wild perennial flowers in the flower border landscape of Southern Taihang Mountain,and to provide a scientific theoretical reference for enriching the material species of flower border plants and creating flower boarder landscape with regional characteristics and culture.[Methods]The analytic hierarchy process was adopted to evaluate the ornamental value of wild perennial flowers in the flower border landscape of Southern Taihang Mountain.The ornamental value of flower border landscape served as the target layer,and the flower viewing value,leaf viewing value,fruit viewing value,plant type and horticultural degree of wild perennial flowers as the constraint layers.An evaluation model composed of 13 evaluation indicators was established and divided into four levels according to the comprehensive ornamental value of wild perennial flowers.[Results]Twenty-six plant species were determined as grade I with the score>3.6 points,and possessed the highest ornamental value in Flower border Landscape;Thirtyfour plants belonged to grade II with the score between 3.3~3.6 points,and displayed higher ornamental value;Sixteen plants were identified as grade III with the score between 3.0~3.3 points,and showed general ornamental value in Flower border Landscape;Fifteen plants were included in grade IV with the score<3.0 points,and presented less ornamental value in Flower border Landscape.[Conclusion]The evaluation system can objectively reflect the ornamental value of wild perennial flowers in the flower border landscape of Southern Taihang Mountain.It is of great significance for its utilization,increasing the diversity of flower border plants,and forming a flower border landscape with regional characteristics and good adaptability.
作者
张璐瑶
李森
王金耀
史晓露
亢秀萍
邢国明
Zhang Luyao;Li Sen;Wang Jinyao;Shi Xiaolu;Kang Xiuping;Xing Guoming(College of Horticulture,Shancxi Agricultural University,Taigu 030801,China;Shanzi Prouince Facility Horticultural Engineering Technology Center,Taigu 030801,China)
出处
《山西农业大学学报（自然科学版）》
CAS
北大核心
2021年第3期100-109,共10页
Journal of Shanxi Agricultural University(Natural Science Edition)
基金
山西省重点研发计划项目城郊高效农业关键技术与示范(201903D211011)
山西农业大学青年拔尖创新人才支持计划(BJRC201601)。
关键词
太行山南部
野生宿根花卉
花境景观
层次分析法
观赏性评价
Southern Taihang Mountain
Wild perennial flowers
Flower border landscape
Analytic hierarchy process
Ornamental evaluation
