The File Resources Management And Dynamic Monitor System For Populus Euphratica In Ejina

Forest management investigation is a basal job for the skeleton department to master the quantity and quality of the forest resources , Workout the scheme for forest management ,program and design in forestry and accomplish the forests continuable manage ,so to manage the forest-manage-investigation data efficiently and forecast the future situation of the forest resources exactly are the key of modern manage for the skeleton department of the forest production .With the subassembly of manage information system , I have developed the file management and dynamic monitor system for populus euphratica in Ejina , which can monitor the research , manage and development for populus euphratica resources and serve the managers and researchers and other users of the skeleton department.The main modules of this system are as follows:The first is the resources file management module , which mainly includes a brief introduction of resources and distribution of populus euphratic in Ejina , weather database , investigation tables and database of standard sample polls and plots of forests distribution and small team investigation tables for the second time . The second is the dynamic monitor and predication module , which mainly includes the data renovation module team of regional forest standard sample plots which is based on populus euphratic in Ejina and contains the dynamic prediction and supervision of cumulation quantities and bio-production of future populus euphratic forests . Finally , it is the expert analysis system module , which mainly includes populus euphratic growth state analysis , growth obstacle factors determinant , prevention and cure measures of plant diseases and insect pests , brief introduction of continual management tactics for populus euphratic forests in Ejina and science information and literature bases that relate tothis subject and so on .