| In recent years, more turf-grass landscapes are used in city constructs so most new construction projects for cities are built with turf-grass landscapes in mind. However, even with these projects excluded, turf-grass designs are of a sub-par nature:scales are not reasonable, the grass in the city's ecosystem is incapable of normal exertion, the projects waste water and land resources, and the designs hurt creature diversity. This thesis is based on other theses and data, on-the-spot observation, sampled searches, borrowed experiments, collected data, contrast analysis, inspections of questionnaires, and method progress inspections. This theory combines esthetics, knowledge of ecology, related academic development, and searches of turf-grass landscape views in Heyuan City. Main searches result as follows:1.Inspect aspects:An on-site inspection of the view of Heyuan City's municipal turf-grass makes the following questions:should one install miscellaneous plants disorderly, with a scarcity of turf-grass space? Does it help or destroy the functionality? Does it create or eliminate creature diversity? And can one, at the same time, protect costs?2.The theory's aspects:This text analyzes the related definition, sort and function of turf-grass design theories and fulfills to provide certain search foundations for turf-grass landscapes.3.Application study:contrast turf-grass and other ecosystem landscapes, analyze the pros and cons of these designs, and through basic theory of succession show potential natural vegetation in ecological communities. This theory explains how to select proper living for a native plant, apply containers to teach seedlings, simulate natural techniques, use low cost experiment constructions after testing the integrity of the structure, create a diverse creature environment, tend in a stabilized state, and completely follow the natural cycle of the ecosystem's grass. This theory also shows how to best manipulate the landscape of the high quality turf-grass in the generalized area of the park.Heyuan City's green future depends on a system having a scientific and rational plan and design, including:gradually forming a variety of native species, maintaining urban ecological green space, reducing the proportion of green grass and plants to establish and improve the urban management system, and promoting more reserve of native plants for urban green resources. This guide aims for Heyuan City to have a more correct sense of urban ecological constructions, thereby strengthening the system of urban ecological landscapes turning Heyuan into a beautiful ecological garden city. |