CAJ | 학술논문

本文回顾了吉林省的各种林业实践活动,重点强调了吉林省丰富的自然多样性和中国乡土物种的巨大潜力.作者认为适应与森林资源开发和生态建设相关的土地管理机构的需求,中国的研究人员应该将研究的重点更多地放在如何开发乡土种的潜力上.外来种的引进和试验应该仅限于严密的科学试验,同时在林业引进外来种之前应该事先与乡土种进行对比,包括潜在的外来侵入种和害虫的问题,以防产生有害的生态后果.作者还强调了保持可育的(例如:基因多样性和繁殖适合度)乡土种自然种群的重要性,因为只有这样才能保护中国珍惜的自然多样性,保持乡土种作为当地森林和生态建设的种源的潜力.参4.
본문회고료길림성적각충임업실천활동,중점강조료길림성봉부적자연다양성화중국향토물충적거대잠력.작자인위괄응여삼림자원개발화생태건설상관적토지관리궤구적수구,중국적연구인원응해장연구적중점경다지방재여하개발향토충적잠력상.외래충적인진화시험응해부한우엄밀적과학시험,동시재임업인진외래충지전응해사선여향토충진행대비,포괄잠재적외래침입충화해충적문제,이방산생유해적생태후과.작자환강조료보지가육적(례여:기인다양성화번식괄합도)향토충자연충군적중요성,인위지유저양재능보호중국진석적자연다양성,보지향토충작위당지삼림화생태건설적충원적잠력.삼4.
This paper reviews various forestry practices in Jilin Province, China. The authors emphasize the rich natural diversity of Jilin and the need to focus research efforts on understanding the potential of native species to meet the needs of land-management agencies involved in forest resource exploitation and ecological restoration. The native species of China hold great potential, and deserve more research attention, for meeting these needs. The introduction and testing of exotic species should be done only under rigorous scientific testing and after comparison with native species prior to operational introduction into forestry in order to avoid unwanted ecological consequences, including potential problems with alien invasives and pest introductions. The authors also emphasize the need to maintain viable (e.g., genetically diverse and reproductively fit) natural populations of native species in order to protect China's valuable natural diversity and maintain the potential of native species to function as future seed sources for local forest and ecological restoration activities.