草甸型景观的生态种植理论与技术分析

The Analysis of Ecological Planting Theory and Technology in Flower Meadow

随着生态理念在城镇建设中核心地位的确立,生态种植技术的研发愈加重要,草花混播作为新兴的生态种植方式,营造的草甸型景观得到广泛的发展。野花草甸类景观具有生物多样性丰富、景观持续性强、养护管理方便、群落结构稳定等优点。支撑野花草甸的生态学理论包括种间竞争、环境压力、植物生产力、植物形态结构与植物物候等。其栽植技术的研究不仅涉及建植时间、方式和密度,还包括建植准备、种类选择与混合比例和后期管理。与国外相关研究对比,中国的研究现状还存在多方面的问题。

As the core position of ecological idea is established in town construction,the research and development of ecological planting technology has been increasingly important,and flower meadow,as a new method of ecological planting,has been widely developed.Flower meadow has many outstanding features such as rich biodiversity,sustainable landscape effect,convenient maintenance and management,stable community structure and so on.Ecological theories supporting flower meadow include interspecific competition,environment pressure,plant productivity,plant morphology,plant phenology,and so on.The research of planting technology not only involves planting time,planting pattern and density,but also includes planting preparation,species selection,mixing ratio and after care.Compared with studies abroad,there are many problems in the current researches in China.