文档介绍：文章编号:1008-5394(2003)01-0046-04
论天津开发区园林植物配置
李玉军1,周洪义2
(,天津 300181;,天津 300457)
摘要:论述了天津开发区园林绿化中的植物配置要充分考虑地理因素、环境及时间因素和绿地的类型和特点。在由盐渍土和晒盐场改造的天津开发区上种植应以乔木和乡土树种为主。在配置植物上,既要考虑当前园林的效果,还要考虑大陆性季节气候的特点。根据绿地环境的不同,提出了不同的绿化配置形式。
关键词:园林植物;树木;配置
中图分类号: 文献标识码:A
Study on Garden Plant Arrangement in
Tianjin Economic Development Area (TEDA)
LI Yu-jun1,ZHOU Hong-yi2
( Institute of Garden and Afforestation, Tianjin 300181,China; and Afforestation Corporation, TEDA, Tianjin 300457,China)
Abstract:The factors about geography, environment, seasons and greening place are considered for arranging garden plants in Tianjin Economic Development Area (TEDA). The local and arboreal trees are the most in TEDA because the former of TEDA is salt marsh place and then transformed. Both the present effect of gardens and the character of the continental and seasonal climate are considered about the garden plant arrangement. Finally, the different arrangement forms of greening are presented according to different greening environment.
Key words: garden plant; tree; arrangement
植物配置就是利用植物材料结合园林的其他题材,按照园林植物的生长规律和立地条件,采用不同的构图形式,组成不同的园林空间,创建各种各式的园林景色,以满足人们游玩观赏的需要。现代的生态园林要创造各种类型的人工植物群落,把乔木、灌木、藤本、草本植物相互有机地配置在一个群落中,有层次、有厚度、有色彩,使不同生态****性的植物各得其所。开发区的立地条件较差,植物种类不丰富,在进行绿化建设时,植物材料的配置问题尤其重要。
1 天津开发区的自然条件
天津开发区的前身是一片一望无际的水田式的卤化池(晒盐场)和淤泥质的盐渍土滩涂,坐落于渤海湾西海岸,面积36 km2。