CAJ | 학술논문

发展速生桉在一定程度上有效缓解了广西区乃至我国木材紧缺的局面。以南宁市林地布局及空间分析为基础，综合考虑扣除公益林后的林地面积以及速生桉生长的立地条件，确定全市发展速生桉的最大理论面积为38.46万hm2。根据南宁市五大类培育树种的规划比例以及林地保护利用规划成果，提出速生桉建议发展最大面积为31.92万 hm2。并提出合理调整林种、树种结构，增强森林的综合功能及效益等建议。
발전속생안재일정정도상유효완해료엄서구내지아국목재긴결적국면。이남저시임지포국급공간분석위기출，종합고필구제공익림후적임지면적이급속생안생장적입지조건，학정전시발전속생안적최대이론면적위38.46만hm2。근거남저시오대류배육수충적규화비례이급임지보호이용규화성과，제출속생안건의발전최대면적위31.92만 hm2。병제출합리조정림충、수충결구，증강삼림적종합공능급효익등건의。
The development of the fast growing eucalyptus might effectively relieve the pressure of wood shortage in Guangxi Zhuang Autonomous Region and even our country to some extent .Based on woodland layout , woodland spatial analysis and comprehensive consideration of forestland area deducted public wel -fare forest area and site conditions for the growth of fast-growing eucalyptus , theoretical maximum area of the fast-growing eucalyptus area in Nanning are determined as 384 ,600 hm2 .According to the planning proportion of five cultivation categories of tree species and planning results of woodland protection and us-age, max area of fast-growing eucalyptus are proposed to be 319,200 hm2 .Recommendations to make reasonable adjustments for forest species and tree structure enhance the overall functionality and benefits of forests and others also have been carried out in this paper .