摘要
采用灰色关联度分析法时16种观赏草的4种性状进行了综合评价，结果表明：斑叶芒、紫穗狼尾草、细叶芒等13个品种综合评价比较高，适合在山东省推广应用；沿阶草‘玉龙’、野古草等3品种排名比较靠后，综合评价较低，在推广应用时需要注意适地适种。
Abstract
Grey Relational Analysis of the four kinds of traits of the 16 species of ornamental grass comprehensive evalua- tion results showed that : Tetranychus Mans, purple spike Pennisetum, Egeria Mans varieties evaluation is relatively high, suitable for promotion and application in Shandong Province ; after the varieties of Ophiopogon 'Yulong' Arundinella position by comparison, the comprehensive evaluation is lower, and promote the use of need Note Guilled the species.
NETL
NSTL
维普
万方数据