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黑龙江省市县经营林区开展森林资源档案的建立和数据更新工作,到今年已经有十年的历史了。我们感到有些单位掌握的资源数据出入较大,不能很好的监督和控制森林资源消长变化的动态。虽然有73.4%的国营林场建立了经营档案,一些市县已经建立和正在建立市县级的森林资源档案。但数据更新上仍存在一些问题。在技术方面突出的问题是,关于正常的经营活动引起的森林资源消耗基本上通过各种作业设计和现地验证还可以掌握,但对非正常生产引起的资源消耗、各种自然灾害和森林自身的生长、枯死等变化却很难掌握。也就是说对生长量、消耗量掌握的并不准确。直接影响正确地确定经营管理措施与合理计算森林资源采伐限额。这也是档案管理质量上的大问题。特别是一个单位的森林资源超过了经理复查期以后,因国家财力不足,不能按时开展二类调查,长期依靠档案管理森林资源,能否继续起监测森林资源的作用,则是一个需要探讨的问题。为此,我们于一九八三年复查了绥棱县七六年设置的县级连续清查体系并试图用一类清查成果来验证和修正一九七六年建立的档案。
Heilongjiang City, counties and counties to carry out forest resources to establish forest data files and data updates, to this year has been a decade of history. We feel that there is a large discrepancy in the resources and data held by some units and the inability to supervise and control the dynamics of changes in the growth and decline of forest resources. Although 73.4% of the state-owned forest farms have set up operating records, some cities and counties have established and are now establishing forest and county archives. However, there are still some problems with data updating. The outstanding problem in technology is that the consumption of forest resources caused by normal business activities can basically be mastered through various operations design and on-the-spot verification. However, resource consumption caused by abnormal production, various natural disasters and the forest itself Growth, death and other changes are difficult to grasp. In other words, the amount of growth, consumption control is not accurate. Directly affect the correct determination of management measures and reasonable calculation of forest resources logging quotas. This is also a big problem in the quality of file management. In particular, a unit of forest resources exceeds the manager’s review period, due to lack of financial resources, unable to carry out two types of surveys on time, long-term rely on the file management of forest resources, can continue to monitor the role of forest resources, is a problem to be explored . To this end, we reviewed the county-level continuous inventory system set up in 1976 in Sulei County and tried to verify and revise the archives established in 1976 by using a type of inventory.