广东园林
廣東園林
엄동완림
JOURNAL OF GUANGDONG LANDSCAPE ARCHITECTURE
2015年
1期
61-66
,共6页
东湖公园%植物群落%物种多样性%深圳
東湖公園%植物群落%物種多樣性%深圳
동호공완%식물군락%물충다양성%심수
Donghu Park%Plant community%Species diversity%Shenzhen
东湖公园为深圳市著名的综合性市政公园之一。通过实地踏查和样方调查,在园区共记录了维管植物536种(含亚种和变种),分别隶属于124科363属。其中,乡土植物399种,外来种137种。比较研究了东湖公园山地人工林、道路绿地区和专类园区绿地植物群落的物种多样性。结果表明,专类园所应用的种类相对较丰富,乔木层和草本层的物种丰富度和多样性均较高,但其灌木层的植物丰富度和草本层的均匀度相对较低。与园路区和专类园区相比,山林区植物群落的灌木多样性和均匀度较高,但草本植物种类较少。基于研究结果,总结分析了东湖公园的植物景观特色,探讨了园区山地人工林的改造、古树保护及景观安全维护问题。
東湖公園為深圳市著名的綜閤性市政公園之一。通過實地踏查和樣方調查,在園區共記錄瞭維管植物536種(含亞種和變種),分彆隸屬于124科363屬。其中,鄉土植物399種,外來種137種。比較研究瞭東湖公園山地人工林、道路綠地區和專類園區綠地植物群落的物種多樣性。結果錶明,專類園所應用的種類相對較豐富,喬木層和草本層的物種豐富度和多樣性均較高,但其灌木層的植物豐富度和草本層的均勻度相對較低。與園路區和專類園區相比,山林區植物群落的灌木多樣性和均勻度較高,但草本植物種類較少。基于研究結果,總結分析瞭東湖公園的植物景觀特色,探討瞭園區山地人工林的改造、古樹保護及景觀安全維護問題。
동호공완위심수시저명적종합성시정공완지일。통과실지답사화양방조사,재완구공기록료유관식물536충(함아충화변충),분별대속우124과363속。기중,향토식물399충,외래충137충。비교연구료동호공완산지인공림、도로록지구화전류완구록지식물군락적물충다양성。결과표명,전류완소응용적충류상대교봉부,교목층화초본층적물충봉부도화다양성균교고,단기관목층적식물봉부도화초본층적균균도상대교저。여완로구화전류완구상비,산림구식물군락적관목다양성화균균도교고,단초본식물충류교소。기우연구결과,총결분석료동호공완적식물경관특색,탐토료완구산지인공림적개조、고수보호급경관안전유호문제。
Donghu Park is one of the most famous comprehensive parks in Shenzhen.Through field survey and plot method, a total of 536 species and varieties of vascular plants, belonging to 124 families and 363 genera were recorded in the Park. There are 399 of which (74.4%of the total species) were native and 137 (25.6%) were exotic.Comparison of floristic diversity of three major plant communities, plantations on hill slope, plant communities along road and special gardens showed that the green spaces in theme gardens had high species richness, diversity of trees and herbs, but the species richness of shrubs and evenness of herbs were low. Compared with road and theme gardens, the plantations on hills usually had higher species diversity, evenness of shrubs and fewer herbal species. Based on the above study, the plant landscape scenic features of Donghu Park were summarized. And provide some suggestions to improve the hilly plantations, old tree protection and park safety.