| The spirit of the investigation of all aspects of the green plant landscape of Hanzhong City, put forward the scientific and practical direction. However, due to some limitations, the survey selected plant landscape is rich, strong public representative of the three types of green landscape status quo investigation, residential areas, green spaces, green parks and road green. These three types of green plant species, green forms, and related indicators, plant community structure, plant seasonal form and color composition survey, data collection, analysis, and proposed for different types of landscape features to the problems. Finally, according to a survey of these three types of green, green plant landscape back Hanzhong development should pay attention to the problems and the development of ways.Survey the current state of Hanzhong City, the three main types of green plant landscaping, and use of plant landscaping philosophy, literature, art, ecology, geography and theoretical knowledge to analyze and summarize the following conclusions:(1) Hanzhong outdoor ornamental garden plant nearly400species, including plants up to a park green varieties, the number of327, followed by settlements in urban green spaces, the number of51; road green,47; outdoor The common garden plant varieties, about203(see table1Hanzhong outdoor common garden plants in the table).(2) the Hanzhong plant landscape in the development process, and gradually formed its own characteristics:A. The evergreen plants as landscaping material; B. flowering plants rich landscape; widely C. exquisite plant community landscape applications; D. The plantof various types of landscape style; E. pay more attention to the artistic effect of the plant landscape; F. The landscape of many large trees.(3) Hanzhong green plant landscape is the science and art of combining complex, focus on the theoretical knowledge of ecology, aesthetics, art, geography, philosophy and other contact and use of, on the basis of inheriting traditional style, absorption, integration and the external landscaping style charm, and further create new landscaping content.(4) landscape of Hanzhong green plants play in plant efficacy, applications, and native tree species of large trees and deciduous plant species research and development needed to further improve the scientific nature; deciduous trees in the garden, not a reasonable application; large tree application lack of scientific; Coleus species is seldom used; the weak development of native plants, common garden plants, more than2/3of the plants are exotic species.(5) above the points, the proper development of Hanzhong green plant landscaping is based on the status quo advantage, to ascertain the current problems in plant landscaping plant landscaping objective factors as a starting point to focus on strengthening the development of plant varieties, and its efforts to bring, improving plant scientific, rational degrees forward. The article can be used as a reference of Hanzhong green plant landscape development or academic exchange of information. |
