| The construction of urban gardens in China is developing in a healthy and orderly manner.The state has placed greater emphasis on the ecological and characteristic features of urban garden green spaces.However,research on greening and conservation management is in an early stage.Designers are redesigning and light maintenance,so that late maintenance cannot be combined with greening in the early stage.As a result,the effectiveness of road greening is not obvious,the workload of road maintenance is huge,and the fine and professional conservation can better guarantee the landscape effect of road greening to make it play an important greening function.The urban arterial roads and their demonstration roads represent the level of road greening and maintenance management in a region.In this paper,the status quo of plant applications in road greenbelts in Furong District,Changsha City,Hunan Province,and the current status of maintenance and management related to road greening and maintenance are the main research objects.Through field surveys,interviews and data collection methods,Investigated 14 major urban roads such as Furong Middle Road,Shaoshan North Road,Lingxiao Road,and Hehua Road ect.secondary roads and tributaries with cultural characteristics.Visiting the maintenance department of the furong district,the kinkai landscaping in the hunan province and the xiaoyan flower management division,Obtained the road cross-section form of the road greening maintenance management,the application status of road greening plants,the management mode,and the status quo of road greening conservation management measures in Furong District.Analyzes the management and maintenance management model of road greening,the status quo of road greening plants,the form of road sections and the distribution of road greenbelt plants in Furong District,Records the status quo of road greening and maintenance management measures in Furong District,finds problems,analyzes the influencing factors,and puts forward suggestions.The issues of road greening and maintenance management in Furong District include:(I)The pruning method of the cuckoo does not conform to the ornamental characteristics of its flowering shrubs,so that the azaleas in the road greening only have long leaves but no flowering;(II)Most of the hedgerows planted in the form of moulding patterns cannot beventilated and light-transmitting,resulting in weaker plant growth potential,susceptible pests and diseases,nutrient weeding by weeds,and a large number of dead leaves,weeds,and weeds.Increase the difficulty of conservation,affect its ornamental nature;(III)During the weeding process,only a few of the weeds in the area were chemically controlled.Most of the weeds in the green belt can only be removed manually,and the weeding time is not rationally arranged according to the characteristics of weeds.The weeding work is repeated every year.Greatly increased the workload of conservation staff and reduced work efficiency;(IV)Only a few maintenance personnel are skilled in the maintenance management measures.Most of the conservation personnel cannot stand alone.Many conservation tasks need to lead the team captain personally.Otherwise,they cannot complete it on time.Suggestion:(I)Adjust the azalea pruning method so that it can fully display its ornamental value;(II)According to the growth characteristics of road weeds in the road,the weeding period can be rationally arranged,and a variety of weeding methods can be used flexibly to comprehensively control weeds;(III)Strengthen the organization of conservation professional skills training to ensure that it is reasonable,clear,and accurate in the conservation process;(IV)Appropriately adjust the proportion of green plants and enrich the varieties of green plants;(V)Establish standards for maintenance and management measures and periodic maintenance programs to ensure the continuity of conservation work. |
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