The Design Of Rural Courtyard Greening In Fujian Province

In recent, our country is developing rural business which is to construct a new village. Improving the rural ecological environment and creating high-quality rural living environment have aroused public concern. As an important part of village virescence, rural courtyard virescence is the main foundations of the development of rural ecological environment, and occupies an important position in the promotion of new rural construction. On the base of the survey, first of all, this thesis elaborates the current research situation of rural courtyard virescence at home and abroad; secondly, it analyzes deep the situation of rural courtyard virescence in Fujian province; Finally, made a systematic study to building techniques of rural courtyard virescence in Fujian province, from the village green courtyard development goals, configuration model, methods in the different green space, facilities and management technology.Main research results are as follows:(1) By analyzing to the situation of rural courtyard plants, it concludes that there are 147 species of courtyard plants in Fujian province, witch belong to 56 families and 127 genera; trees (98 species) are more than shrubs and woody vines; the proportion of species between evergreen trees and deciduous trees is 1.9:1, and the proportion of number is 3.82:1; the proportion of number between local tree and the exotic trees is 1:1.67; according to the survey, it summarized the list of courtyard species in Fujian village, and the table show that fruit trees is most widely distributed in the current rural courtyard.(2) On the base of survey, it analyzes needs of building rural courtyard virescence from satisfaction, awareness and participation. It concludes that a lot of villagers generally support green courtyard, and green garden has a good mass base; the villagers prefer that choose flowering shrubs in the courtyard, and focus on its ecological value; in addition, the villagers also hope that the governments can provide funding and some support.(3) It classifies the types of villages from the geographical characteristics, the leading industries, location of village, and summarizes features of rural courtyard virescence in the different types of villages. Meanwhile, it analyzes differences and similarities between the virescence model village and non-green model village.(4) Using Delphi method, it analyzes the main purpose of courtyard virescence. The results showed that: In different types of rural industries, Species Choice of courtyard greening in agriculture-based rurals should focus on economic benefits, and industry-based rurals focus on eco-efficiency benefits, whereas tourism-based rural focus on its aesthetic value. in deifferent regions of rural courtyard , Species Choice of courtyard greening in Mountain rurals should focus on economic benefits, and Plain Village focus on eco-efficiency benefits and aesthetic value, whereas Coastal rural focus on its eco-efficiency benefits and aesthetic value. (5) Made a systematic analyzed to the design of rural courtyard greening in Fujian Province. it raises objective of different industrial type rural in Fujian Province: economic benefits, promoting rural tourism and beautify the rural environment.The main green space types include: the Park Essay type Natural greening type, Fruits and vegetables concurrently type, Wood tree type, fruit tree type ,Flower garden type , vegetable garden type and Practical drying yard type. It elaborates the different Greening methods of Rural Courtyard space unit: namely vestibular green, backyard green, left court and right court green, green garden surrounding, roof greening.Finally,it used the three examples of the rurals of Canyan ,shangban and nanshu, and further explained the design of Rural Courtyard Greening from theory to practice.