双穗雀稗坪用价值研究
Studies on Turf Quality of Native Thompsongrasses
杨春华 1毛凯1
作者信息
- 1. 四川农业大学动物科技学院，四川雅安 625014
- 折叠
摘要
为了开发利用亚热带野生草坪草资源，对生长速度极快的双穗雀稗(Pasplum dislichum L．)进行了田间种植建坪试验，观测了双穗雀稗的生物学特性和坪用性状指标，并对草坪品质进行了综合评价，结果表明，双穗雀稗成坪速度快，修剪后草坪密度高，盖度大，但茎杆粗壮，叶片较宽、粗糙，草坪质量较沟叶结缕草(Zoysia malrella L．)差，适用于管理粗放的水土保持草坪和部分运动场草坪。
Abstract
In order to exploit and utilize the native turfgrass in subtropical area, Thompsongrass ( Paspalum distichum L. ) which grows fast has been cultivated in the field to establish turfs. The results show that Thampsongrass turf formation speed is fast with especially high intensity after mowing and great coverage. But the quality of Thompsongrass turf is not as good as that of Zoysiagrass ( Zoysia matrella L. ) turf because of its rough stalks and wider blades. It is suitable for water-and-soil-conservation turf which is extensively run, and some sports ground turfs.
关键词
双穗雀稗/草坪/坪用价值Key words
THOMPSONGRASS/TURF/TURF QUALITY引用本文复制引用
出版年
2000
国家科技期刊平台
NSTL
维普
万方数据