The System Analysis Of Heilongjiang Modern Forest Management Since 1949's

Heilongjiang province, located in the northern China, is the richest forest resource provinces in our country. Based on sustainable development theory, this study, through reviewing forest resource changed and system analysis every aspects of forest management in Heilongjiang province, aim at summarizing the experience and lesson of forest management in Heilongjiang province since 1949, so that to promote forest sustainable management and to resolve the existence question of non-sustainable in Heilongjiang province. It' s very important for forest sustainable management of Heilongjiang province in the new age.Study shows that the direct reasons of forest resources reduce is the over developing and utilizing, the overtake plan cutting and strength, the confusion and influence cut, and deforest reclaimed. The main body of management disurb and management thonght laek deeply.The experience and lesson of forest management in Heilongjiang province since 1949 were summarized, and the main lessons are as follows: (1) over cutting and regeneration lag cutting, big area clear cutting and high strength selective logging; (2) planning mechanism and long term over cutting; (3) policy change at time; (4) market failure; (5) ask more and give little, cutting and foster loss balance; and (6) property right exist in name only and management mechanism out of line.The main experiences worth to inherit and develop, at the same time, were abstracted as follows: (1)adopting of plant the conifer and protection foliaged and combining artificial with natural renewal as the regeneration mode;(2) using the cutting methods of low strength with big area, clear cutwith little area, felling and planting give the same attention, and so on; (3) reasonable planning and classification management system; (4)available system of resource monitor, forest resource limitation cutting system, cutting license system and forest policy and law system.Based on analysis the existence question of forest management in Heilongjiang Province, the main non-sustainable factors were put forward as follows: Forest has been over cut for a long time, large quantity woodland run off, the composition simple, forest stand juvenile, woodland retrogression and productivity descend etc.Challenges and opportunity are confronted with at the same time in eco-environmental construction in Heilongjiang province. With the implement of "Natural forest conservation project " , " turning cultivated land back into forest project" , and transfer of national forest development strategy, provide a unheard-off opportunity for the development of Heilongjiang forestry. Meanwhile, Challenges are also existed for the need of national ecology safety, construction of eco-province, and fast economic development of forest district in Heilongjiang Province.The new thought of forest sustainable management is put forward for Heilongjiang province, that is , 'attach important to ecology in east and west area and protect forest resources in south and north area.' The sustainable management goals of Heilongjiang forestry are confirmed.Consider the .exist questions, exterior conditions and goals of forest sustainable management also put forward. They are consummating technology system, constructing public participant mechanism and insisting on rely on law to father forest.At last, the new idea of forest management in new age of Heilongjiang province is discussed and conceived (combining with theory of sustainable development and classification management, public participant and society handle forest, rely on law to father forest and monitor forest )...