摘要
本项目研究抽取了济南南部山区具有典型植被群落特征的18个标准样地,通过对样地植被群落的调查,挖掘了山区植被群落恢复重建过程中存在的问题。在对植被群落类型、结构特征及生态功能分析基础之上,又研究了优势树种与其他物种的种间关系以及物种在群落中的地位,最后综合提出南部山区山体植被群落优化的5种植被搭配模式:(1)侧柏+黄栌-黄荆-羊胡子+日本乱子草;(2)黑松+黄榆-连翘-地榆+黄花菜+大丁;(3)侧柏+黄栌+桑-雀儿舌头-旋覆花;(4)黄连木+大叶白蜡+黑松-扁担木-茜草+委陵菜;(5)侧柏+刺槐+桑-黄荆-桃叶鸦葱+茜草+荩草;
This project examines the sample of Jinan southern mountain vegetation characteristics typical 18 standard plot, plot by vegetation community research, digging up the process of mountain vegetation restoration problems. On vegetation type, structure and functional analysis of ecological basis, but also studied the dominant tree species and other species of inter specific relationships and the status of species in the community, the last comprehensive proposed southern mountain mountain vegetation optimized five vegetation with modes .- ( 1 ) Platycladus orientalis ( L. ) Franco + Cotinus coggygria Scop. - Vitex negundo Linn. -- Herba Caricis Lanceolatae-4-Muhlenbergia japonica Steud. ; (2) P inus thunbergii +Ulmus macrocarpa Hance -- Forsythia suspense ( Thunb. ) Vahl -- Sanguisorba o f f cinalis Linn. +Hemerocallis f ulva +Gerbera ; (3) Platycladus orien talis (L. )Franco + Cotinus coggygria Stop. --Morus alba L. -- Leptopus chinensis -- Inula japonica Thunb. ; (4) Pistacia chinensis Bunge+ Fra:rinus chinensis vat. Rhynchopl ylla Hemsl. + Pinus thunbergii - Rubia cordi folia Linn + Potentilla chinensis Ser. ; (5) Platycladus orientalis (L. ) Franco+ Robinia pseudoacacia L. -- Morus alba L. -- Vitez negando Linn. -- Scorzonera sinensis I.ipsch. et Krasch + Rubia cordi folia Linn. + Arthra.ron hispidus ( Thunb. ) Makino; Keywords: suburbs; vegetation; ecologically sensitive areas; landscape optimization
出处
《山东林业科技》
2014年第4期16-20,共5页
Journal of Shandong Forestry Science and Technology
关键词
城郊
植被群落
生态敏感区
景观优化
suburbs
vegetation
ecologically sensitive areas
landscape optimization