摘要
应用模糊数学的方法建立数学评价模型,从观赏期、株型、色彩3个方面,将定量与定性相结合,构建了5种树种观赏性评价指标体系,对5种引种树种观赏效果进行综合评价。旨在探索人们对这些树种的认可程度,为其在园林中应用提供参考。
The comprehensive fuzzy evaluation model was set up to evaluate the looking effect of five ornamental introduced plants in Shenyang area. The evaluation index system was set up from looking time, tree type and color three aspects by combining quantitative analysis and qualities analysis. The purpose to evaluate was to explore whether people like them or not and provide the references for their application in landseape.
出处
《黑龙江农业科学》
2009年第1期87-88,共2页
Heilongjiang Agricultural Sciences
关键词
北美香柏
欧洲七叶树
西黄松
北美短叶松
山樱
效果评价
模糊评判
Thuja occidentalis
Aesculus hippocastanum
Pinus ponderosa
Pinus banksiana
Prunus Sargenti
effect evaluation
comprehensive fuzzy evaluation
