澳门公园植物资源分析

Analysis on Resources of Garden Plants in the Parks of Macao

样方调查法调查澳门植物多样性基础上统计分析澳门公园园林植物资源,结果表明:澳门公园有维管束植物101科257属346种。其中,蕨类植物10科10属16种;裸子植物4科4属4种;被子植物87科242属326种。澳门本地种201种,国内引进60种,国外引进85种,入侵种8种。栽培植物158种,其中本地种为14种,国内引进种61种,国外引进种83种;主要分布在棕榈科(8属9种)、大戟科(8属8种)和夹竹桃科(6属9种)等科。

Based on the plot investigation to investigate plant diversity in Macao parks, this paper analysises species composition of garden plants. The results are as follow： there are the vascular plants about 346 species, belonging to 101 families and 257 genera, among them the ferns 10 families, 10 genera and 16 species; the gymnosperm 4 families 4 genera 4 species; and the angiosperm 87 families 242 genera 326 species. The native trees were 201 species, the domestic trees 60 species, the foreign species 85 species, and the invasive trees 8 species. The cultivated plants are 158 species, among them the native trees were 14 species, the domestic trees 61 species and the foreign species 83 species, mainly belonging to Palmae （8 genera 9 species）, Euphorbiaceae（8 genera 8 species） and Apocynaceae（6 genera 9 species）.