仁怀市森林资源变化特点及发展对策  

作　　者：陈乾 

机构地区：[1]贵州省仁怀市林业局,贵州仁怀564500

出　　处：《智慧农业导刊》2021年第20期26-28,共3页JOURNAL OF SMART AGRICULTURE

摘　　要：依据1986年以来的4次森林资源规划设计调查数据,研究分析了仁怀市30年间森林资源数量及质量动态变化,总结出全市的森林资源在起始阶段是大幅度增长的,后续增长速度减慢。整体来说仁怀市的森林资源质量有所提高,结合树种结构逐步优化等森林资源变化规律,指出仁怀市存在树种结构单一、森林资源整体质量水平不高等问题,针对存在的问题提出了森林资源保护与培育的建议。Based on the survey data of four forest resources planning and design since 1986,this paper studies and analyzes the dynamic changes in the quantity and quality of forest resources in Renhuai City in the past 30 years,and summarizes that the forest resources in the whole city have increased significantly in the initial stage,and the subsequent growth rate has slowed down.On the whole,the quality of forest resources in Renhuai City has been improved,and the tree species structure has been gradually optimized.It is pointed out that there are some problems in Renhuai City,such as single tree species structure and low overall quality level of forest resources.Aiming at the existing problems,some suggestions on the protection and cultivation of forest resources are put forward.

关 键 词：仁怀市 森林资源 动态变化 对策建议 

分 类 号：S719[农业科学—林学]