【摘要】 随着社会经济对林产品需求的不断上升和大面积的天然林被划为环境保护林 ,工业人工林的经营愈来愈引起人们的重视。文中综述了国外工业人工林发展研究的概况及其重点领域 ,指出了目前国外工业人工林发展研究中存在的问题更多还原

【Abstract】 The first part of this paper summarizes the general research on industrial plantation development in foreign countries. The second part introduces the main status quo in this research field in foreign countries. The third part puts forward some insufficient points about the research on industrial plantation development in foreign countries.更多还原