摘要
从抗虫性、抗病性、越夏率、花色、花美感和群体效果方面,观测9种新优宿根花卉在湛江市的生长表现情况,应用灰色关联度分析法评价其适应性和观赏价值。研究结果表明,9种新优宿根花卉的综合评价值都比较高,说明它们在湛江都具有较强的适应能力和应用价值,可以推广种植。
Nine perennial flowers are cultivated in Zhanjiang of Guangdong to evaluate their adaptability in Zhanjiang. The method of Gray Correlation Analysis is used to comprehensively evaluate based on the indicators of insect resistance, disease resistance, heat resistance, flower color, flower aesthetics, mass effect and so on. The results indicate 9 species of new perennial flowers have high adaptability and application value and they are worth to popularize in the areas in Zhanjiang.
出处
《广东园林》
2016年第2期38-42,共5页
Guangdong Landscape Architecture
关键词
宿根花卉
灰色关联度分析法
适应性评价
湛江市
Perennial plants
Gray correlation analysis
Adaptive evaluation
Zhanjiang
