Comparison And The Programs Decision Of The Protective Transplantation Of Ancient And Famous Trees In Fuzhou

This study has carried out the general survey on the ancient and famous trees in Fuzhou city by the field survey method, combined with the relevant literature, historical data, as well as the visit ways, which lasted two years. The main results obtained are as following: 1. There are 933 ancient and famous trees scattering in Fuzhou city, belonging to 30 families and 47 genera 85 kinds. Among them, there are 842 first level ancient trees and 91 second level ancient trees. 2. According to the hazard criteria for the classification level, there are 100 first level trees,705 second level trees,81 third level trees and 36 forth level trees in the survey of 933 ancient and famous trees. On the whole, most of them have a certain degree of damage, but the overall growing is well. Based on the status quo of ancient and famous trees in Fuzhou city, this study has raised the main problems and future conservation and management recommendations.Future conservation and management recommendations is mainly including:(1) recommend the establishment of specialized regulatory agencies to protect ancient trees; (2) strengthen publicity; (3) strengthen efforts to punish illegal acts of sabotage; (4) batch control; (5) improve the management system; (6) rational exploitation and utilization of ancient trees resources; (7) strengthen the construction of the seat of ancient and famous trees project management; (8) emphasis on the protection and use of native species.3. According to the preliminary investigation and trial, which has conducted on the protective transplantation of ancient and famous trees in Fuzhou city, this study has found that the root activity of the three ancient banyan trees (Min A·00040 ancient banyan, Min A·00042ancient banyan and Min A·00057 ancient banyan), which were adopted the protective transplantation, containing the formation of aerial roots traction by stimulating aerial roots, ventilation tube set and the setting of spray dropper system, fertilization ditch and seepage wells, were higher than the other three ancient banyan trees(Min A·00178 ancient banyan, Min A·00179 ancient banyan and Min A·00180 ancient banyan), which were not adopted the protective transplantation after surviving two years. Without the use of aerial roots to stimulate the formation of aerial roots traction, soil physical and chemical properties of ventilation tube set, setting spray and fertilize ditch dropper system, injection wells set nutrient solution and infiltration techniques and Min A·00179 ancient banyan, Min A·00180 ancient banyan than suitable for ancient tree growth. This study also has showed that the protective transplantation, which contains the formation of aerial roots traction by stimulating aerial roots, ventilation tube set and the setting of spray dropper system, fertilization ditch and seepage wells, can make the ancient banyan root activity remained at a high level, help restore the ancient banyan tree growth and improve the transplant survival. But also need to focus on the growth of the late ancient and famous trees soil improvement.