咸安区森林资源动态变化及分析评价  

Dynamic Changes and Analysis and Evaluation of Forest Resources in Xian'an District

作　　者：夏坤能 陈强 舒必武 潘勇 秦志红 Xia Kunneng;Chen Qiang;Shu Biwu;Pan Yong;Qin Zhihong(Senmao(Hubei)Ecological Planning Institute Co.,Ltd.Wuhan,Hubei 430223,China;Forestry Investigation,Planning and Design Institute of Xian'an District,Xianning,Hubei 437100,China;Kaidi Sunshine Bioenergy Investment Co.,Ltd.Wuhan,Hubei 430223,China)

机构地区：[1]森茂(湖北)生态规划院有限公司,湖北武汉430223 [2]咸宁市咸安区林业调查规划设计院,湖北咸宁437100 [3]凯迪阳光生物能源投资有限公司,湖北武汉430223

出　　处：《绿色科技》2021年第17期164-167,共4页Journal of Green Science and Technology

摘　　要：经调查统计,结果表明:咸安区国土总面积150745.33 hm^(2),林业用地面积88340.71 hm^(2),非林业用地面积62404.62 hm^(2),活立木总蓄积量292.33万m^(3),森林覆盖率43.71%。与2009年相比,林地面积增加8277.31 hm^(2),乔木林蓄积量增加106.22万m^(3),森林覆盖率上升1.71%。经过对咸安区森林资源动态变化分析,全区林地面积逐步增加、森林覆盖率上升、森林质量有待提升。提出了进一步利用信息化技术,完善林地规划、加强管理、提升林地保护和利用效率的建议。According to the investigation and statistics,the total land area of Xian'an District is 150745.33 hm^(2);forestry land area is 88340.71 hm^(2);non-forestry land area is 62404.62 hm^(2);the total volume of living trees is 2,923,300 m^(3),and the forest coverage rate is 43.71%.Compared with 2009,the area of forest land increased by 8277.31 hectares;the total volume of arbor forests increased by 1062200 cubic meters,and the forest coverage rate increased by 1.71%.Through the analysis of the dynamic changes of forest resources in Xian'an district,the area of forest land is gradually increasing;the forest coverage rate is rising,and the forest quality needs to be improved.It is recommended to use information technology to improve forest land planning,strengthen management,and improve forest land protection and utilization efficiency.

关 键 词：林地面积 森林资源普查 森林覆盖率 蓄积量 

分 类 号：S7[农业科学—林学]