| Forests are an important green barrier for the earth,and also an important resource for human beings to survive and promote economic and social construction.Located in Qianqi,Wulat,Wula Mountain Forest Farm is an important state-owned forest farm in Bayannaoer City,and plays a very important role in the protection of natural forests and the construction of ecological barriers in the city and even the whole autonomous region.This thesis mainly analyzes the dynamic changes of forest resources in Ula Mountain forest farm from 2004 to 2017 from the three aspects of forest resource quantity,forest resource structure and forest resource quality,sorts out and summarizes the characteristics and existing problems of forest farm forest resources,and proposes future management countermeasures.The findings suggest:(1)By comparing the data obtained from the second-class survey in 2004 and 2017,the basic changes in forest resources in the 13 years between forest farms were:the total area of forest land increased by 240.5 hm~2;the area of shrub forest increased by 584.6 hm~2,and there was a significant increase in forest land and forestry auxiliary land;the total accumulation of living standing wood increased by 112024 m~3;the forest coverage rate increased by 0.14 percentage points;and the proportion of natural forests increased,and the protection situation was better.Among them,the dominant tree species in the arborvitae are still dominated by cypress,and the area of mixed forests has increased by 645.2 hm~2,and the resistance to diseases and insects has been enhanced.(2)Through two phases data contrast and know the situation on the ground,can see the interval of 13 years,certain achievements have been made in the forest forest management but the Wula Mountain Forest Farm currently faces various problems is its restricting factors of forest management,such as:Poor site conditions,low stand quality,incomplete development of forest industry,unreasonable structure of tree species,etc.(3)In order to promote the healthy,stable and sustainable development of but the Wula Mountain Forest Farm currently faces various problems is its restricting factors of forest management,forest management mode,this thesis further puts forward optimized management countermeasures,and suggests that measures should be taken:adhere to classified management,improve the quality of afforestation and forest management;Strengthen forest resources management and protection,strengthen monitoring information,strengthen the construction of personnel;Develop ecological rural leisure tourism vacation industry,and drive Wulashan forest farm to achieve a win goal of greening and getting rich through the project of flourishing forest and enriching people. |
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