Status And Development Of Forest Resources Plain

After liberation, with the help of the government and local people, plain forestry formed a stable forestry ecological defense system in the 1970 s, the plain area microclimate gets obvious improvement. With the reform and opening up policy being carried out and the increase of the various needs of people and the economy, the traditional modern forestry’s ecological benefits change to modern ecological, economic and social benefits. Due to the influence of the traditional idea, plain area are facing many problems, such as the too slow development of plain forestry, ecological forest management are not fully updated, timber age are disproportionate and forest productivity is poor.According to the established information Shandong province forest resources dynamic monitoring system, the survey use aerial image of forest in Shandong province "one map" data in 2012 and the resolution of 0.5 meters as the survey of forest resources data and reference map. "Survey of Shandong province forest resources dynamic monitoring system"(hereinafter referred to as the "survey software") as the main investigation and information recording work platform division,The software includes desktop and tablet computer mobile terminal, respectively for indoor division, finishing, graphic and attribute input field investigation, verification of all types of boundaries, property use input etc. Using indoor survey software desktop, with aerial image reference resolution of 0.5 meters, we supply or revise forest in Shandong province "one map" data, including all types of boundaries and attributes. Outdoor survey using the mobile terminal software to verify all types(including agriculture and forestry, agroforestry, weir green) and field boundaries, then improve the survey factors; rural tree sampling survey. Based on the software(desktop and mobile terminal), we check the spatial topologyand logical factor of the results, then fix problems; from the class, forest category, forest, tree species(Group), a dominant species(group) on species composition, average age, age class, age group, production period, site factors, and tree and other aspects, each township as a unit, we investigate each village, After the outdoor survey is finished, we,use Excel to analyse layout of the area, forest division, forest area, forest productivity, forest composition, dominant species composition, then carry out a thorough investigationl of Laixi forestry resources, we get precious data that failed to find out previous, we find the status of forestry resources inEastern Shandong forestry represented by Laixi clearly, we find that the state-owned forest is facing crisis in plain area, such as national forest area is too small, the forest productivity is too low, the destruction of farmland shelterbelt, plain forestry has a huge room for improvement. At the same time, we find out the local economic forest, especially in the area of fruit trees, their yield ratio and age group, We propose the new path to develop more high quality fruit in plain area. According to the conditions of our country and the local ecological, economic environment, we cooperate with local forestry workers, think about the problems need to be solved to develop the plain forestry and find out the advantages that need to carry forward.