Investigation And Analysis Of Urban Ancient And Famous Trees Resources In Hebei

Rugged trees, a record of years of sky. Ancient and Famous Trees experienced hundreds of years of wind, frost, snow, witnessed the vicissitudes of nature and human society, this particular plant resources is an indispensable part of urban construction. For the construction of eco-garden city, urban green space system planning, create a harmonious living environment and develop the historical and cultural city tourism plays an important role in guiding and practical significance.In this paper, the basic situation of Hebei Province, conducted a survey of the old trees in urban studies, a comprehensive analysis of the Province Town Ancient and Famous Trees species profiles, status quo distribution, age distribution, ownership status quo as well as the growth potential of the status quo, to verify the identification of some ancient tree age, for the current problems, made further reasonable and effective use of tree resources protection recommendations for the protection of Ancient and Famous Trees in Hebei province, cultural heritage and promote the trees provide a reference. The main findings are as follows:(1)The number of old trees in the town of Hebei Province conducted a survey through fieldwork and data processing, as of the end of 2013, Hebei Province, the town preserved old trees have 4693, 4096, including trees, trees 497, 33 of wood, trees and famous trees 66; group has 270 trees, totaling 153,153.(2) Investigation of the types of old trees in the town of Hebei Province, Hebei Province town of Ancient and Famous Trees belonging to 31 families, 61 genera and 106 kinds. Quantity is the largest genus of leguminous, including Cassia genus Acacia, Cercis, acacia genus Wisteria genus Robinia; most are Chinese pine trees; the widest geographical distribution is Ash, the province around the city are there distribution. Hebei town presents the overall distribution of the old trees in decentralized, locally focused features.(3) Analysis of the current situation of urban management and protection of the old trees in Hebei Province, a major case of rights management is based on the location of trees grow, and the responsibility of management to determine the unit or personal protection. Most trees to protect funding for the lack of ownership units, resulting in the protection of Ancient and Famous Trees behind, trees grow weak and even dying situation occurs.(4) For the potential growth of Hebei Province town of Ancient and Famous Trees, trees protect the rejuvenation program presented different growth environment, appropriate protective measures, including reinforcing set rejuvenation ditch, the trees’ holes processing, ancient tree trunk healing, prevention and treatment of diseases and pests trees, installing isolation fence, replace the pavement and other programs. Ancient and Famous Trees protection and rejuvenation study measures became important and difficult Ancient and Famous Trees Resources.Research to find out the basic situation in Hebei Ancient and Famous Trees in towns and scenic spots, and corrected the error number of species, age and the actual differences between the trees, to discover a number of weak growth and dying trees take positive and effective measures to protect it. On the status of towns and scenic areas of investigation and analysis of ancient tree resources in Hebei research, protection and management of Hebei Province Ancient and Famous Trees provide a reference in the future should actively publicize Hebei Ancient and Famous Trees of history, culture, biology ecology and aesthetic value, under the protection of the premise, to fully explore and utilize the old trees in tree resources, geographical features for building the foundation of Hebei earth.