摘要
调查了八一镇主要的园林植物,并在调查的基础上,对八一镇园林植物的生态效应进行了评价。结果表明,本地园林植物主要有33种,含乔木13种,灌木20种;新引种的主要园林植物有26种,含乔木10种,灌木16种。八一镇主要园林植物每年能够吸收CO2245.6t,释放178.66t的O2,八一镇现有城镇绿地能够满足4.34万人的需要。其生态效应的价值可观。八一镇园林植物的每年最大滞尘量是12.8t,其滞尘效果明显。
In this study we Investigated main garden plant and assessed the ecological effect of garden plants in Bayi town, Linzhi district, Tibet. We found that Local garden plant mainly has 33 species, including trees 13 species, shrub 20 species; New introduction of the main garden plants there are 26 species, including trees 10 species, shrub 16 species,and that the garden plants can absorb CO2 245.6 t and release 178.66t O2, illustrating significant ecological effect, the vegetagion landscape in Bayi town can meet the requirement of 4.34 Million population. We also found that the maximum amount of retained dust of the garden plants is 12.8t, which is considerable and consistent with the results from other studies.
出处
《中国林副特产》
2014年第5期68-72,共5页
Forest By-product and Speciality in China
基金
西南边疆资助项目(A09036)
关键词
八一镇
园林植物
生态效应
评价
Bayi town
Garden plant
Ecological effect
Evaluation
