重庆文理学院结缕草草坪主要杂草的调查  

An investigation of main weeds on Zoysia Japonica turf in Chongqing University of Arts and Sciences

作　　者：王微[1] 鲁晓玲[1] 

机构地区：[1]重庆文理学院生命科学与技术学院,重庆永川402168

出　　处：《重庆文理学院学报（自然科学版）》2010年第1期81-84,共4页Journal of Chongqing University of Arts and Sciences

基　　金：重庆市教委科学技术研究项目(KJ081212)

摘　　要：在春秋两个季节对重庆文理学院结缕草属草坪中的杂草进行调查,以确定结缕草草坪中常见杂草的种类及其发生规律.结果表明,常见的草坪杂草隶属25科48种,其中,香附子(Cyperus rotundus)、狗牙根(Cynodon dactylon)、空心莲子草(Alternanthera philoxcroides)、马唐(Digitaria sanguianlis)、酢浆草(Oxalis corniculata)、积雪草(Centella asiatica)等最为常见,同时也是草坪杂草中的优势种.In order to determine the species and the pattern of occurrence of usual weeds on Zoysia japonica turf, an investigation was carried out in Chongqing University of Arts and Sciences in spring and autumn. The results show that there are 48 common species of turf weeds belonging to 25 families, of which Cyperus rotundus, Cynodon dactylon, Alternanthera philoxcroides, Digitaria sanguianlis, Oxalis corniculata and Centella asiatica were dominant species.

关 键 词：草坪 结缕草 杂草 调查 

分 类 号：S451.23[农业科学—植物保护]