无锡新农村庭院绿化模式及结构布局研究

以无锡市锡山区羊尖镇丽安村村庄绿化为例,对新农村庭院绿化现状进行了研究与分析。无锡庭院绿化模式可分为景观苗圃型、经济林果型、观赏花圃型、园林小品型、休憩游园型、自然植被型。该村庭院绿化共有木本植物31科48属69种(变种)。其中裸子植物6科6属8种(变种),被子植物25科42属61种(变种)。优势科分别是蔷薇科(5属15种)、木犀科(4属6种)、蝶形花科(4属4种)、木兰科(2属3种)、榆科(3属4种)、竹亚科(2属4种)。庭院绿化单元的功能布局可分为前庭、左庭、右庭、后院、外围6个绿化位点。作者还就无锡市庭院绿化所面临的问题进行了探讨。

Study on the mode and structure arrangement of courtyard planting in the rural area of Wuxi

In the paper,status of courtyard planting in the rural area of Wuxi was studied and analyzed.In Lian,Yangjian,courtyard green modes can be divided into landscape nursery type,nowood forest type,small garden ornaments type,rest park type and nature vegetation type.There were 69 species(variations)of woody plants,which belonged to 31 families and 48 genera.There were 6 families,6 genera and 8 species belonged to Gymnospermae and 25 families,42 genera and 61 species belonged to Angiospermae.Dominant families were Rosaceae(5 genera and 15 species),Oleaceae(4 genera and 6 species),Papilionaceae(4 genera and 4 species),Magnoliaceae(2 genera and 3 species),Ulmaceae(3 genera and 4 species)and Bambusoideae(2 genera and 4 species).Structure arrangements of courtyard planting can be divided into foreside court,left court,right court,backyard and periphery.Finally,problems faced in the courtyard planting were analyzed and corresponding proposals were put forward.