陕西林业科技Issue(5)：20-23,26,5.
杨凌4种冷地型草坪草观赏特性评价
Evaluation on Ornamental Characters of Four Cool-season Turf Grasses in Yangling
丁锐1
作者信息
- 1. 西北农林科技大学绿化中心,陕西杨凌712100
- 折叠
摘要
Abstract
Four kinds of cool-season turf grasses were compared in terms of 9 factors:their density,texture,color,coverage,evenness,height,period of green,components as well as the speed of turf formulation.AHP and fuzzy mathematics evaluation were applied for quantity the factors and evaluate the quality of turfs.The experiment showed that Agrostis stolonifera has the best quality of ornamentation,followed by Festuca arundinacea,Poa pratensis and Lolium perenne is the lowest one.The general problems for all kinds of turf is inadequate management and maintenance.关键词
冷地型草坪草/观赏特性/综合评价Key words
Cool-season turf grasses/ornamental characters/synthesis evaluation分类
农业科技引用本文复制引用
丁锐..杨凌4种冷地型草坪草观赏特性评价[J].陕西林业科技,2012,(5):20-23,26,5.
