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新中国成立以来,我国陆续系统地建立起了国家、省、地、县、乡等四至五级的森林病虫害的防治检疫机构,专门从事森林病虫害的调查与治理工作,主要手段是人工地面调查,县、乡采集或调查数据,地、省、国家整理分析相关信息,指导县乡开展监测。由于本来就完全依赖调查人员的责任与素质,加之缺乏必要的检查监督措施,导致有些区域的调查数据严重失真,出现伪造、瞒报等众多问题,严重影响了上级部门的宏观决策,常常出现严重灾害的被动局面。
Since the founding of New China, China has successively established four to five prevention and quarantine agencies for forest pests and diseases at the national, provincial, prefectural, county and township levels, specializing in the investigation and management of forest pests and diseases. The main measures are artificial ground surveys, County, township collection or survey data, the province, the country sorting analysis of relevant information, to guide the county and township to carry out monitoring. Owing entirely to the responsibility and quality of the investigators and the lack of the necessary inspection and supervision measures, the survey data in some regions have been seriously distorted. Many problems such as forgery and concealment have been caused, which have seriously affected the macro-level decision-making of higher-level departments and have often become serious Disaster passive situation.