成都高校校园草坪现状调查及调整措施研究

Investigation of Present Situation of Chengdu University Campus Lawn and Their Adjustment Measures

为了反映成都市高校校园草坪现状,对成都市9个不同时期建植的高校校园(四川大学望江校区、电子科技大学沙河校区、西南交通大学九里校区、四川大学锦城学院、电子科技大学成都学院、西南财经大学柳林校区、四川农业大学成都校区、西南民族大学双流校区、四川师范大学成龙校区)的草坪质量进行调查。结果表明,20世纪80年代以前建植的草坪综合指标在0.59～0.63,质量一般。90年代以后建植的草坪综合指标在0.69～0.86,质量较好。草坪外观质量和使用质量逐年变化较大,生态质量变化较小。各时期建植的草坪主要存在校园草坪种类少、搭配不合理,人均面积少、分布不均匀,退化严重、建植和养护水平不高等问题。并提出了草坪建植和基本养护管理等方面的调整措施。

The research was based on the different periods of the campus lawn in Chengdu univer- sities. Three methods,i, g. ,literature material law,investigation contrast method and data analy- sis,were used to investigate the lawn quality of the nine campuses （Wangjiang campus of Sichuan University, Shahe campus of Electronic ;cience and Technology University,Jiuli campus of South- west Jiaotong University, The Jincheng college of Sichuan University,The Chengdu college o{ E- lectronic Science and Technology University, Liulin campus of Southwestern University of Finance and Economics, Chengdu campus of Sichuan Agricultural University, Shuangliu campus of Southwest University For Nationalities and Chenglong campus of Sichuan Normal University）. The results showed that,the lawn quality evaluation index before the 1980 ＇s was between 0.59 and 0.63;being the general quality. It was between 0.69 and 0.86 after 1990＇s,the quality being better. The appearance and the usage quality is changing greatly year by year,but ecological quali ty changes a lilltle. Each time, some problems still exist in campus lawn, mainly focusing on the less species,not reasonable collocation. There are the less lawn area per person, uneven distribution, serious degradation, lower planting and maintenance level. From discussion and analysis, a series of adjustment measures,e, g. ,lawn planning, building, basic campus lawn maintenance etc. , are put forward to provide the reference for the scientific construction of college campus lawn.