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我国的航空护林事业,开创于1952年,至今已有30多年的历史。在预防森林火灾和消灭森林火灾中起着极重要作用。我国的航空护林由小到大,由弱到强的发展过程,就是为保护森林资源做贡献的过程。一、我国东北航空护林开展的概况东北航空护林包括内蒙、黑龙江、吉林三省。在大兴安岭、小兴安岭、长白山林区设有嫩江、加格达奇、塔河、伊春、海拉尔、根河、满归、敦化八个航站和佳木斯、乌兰浩特二个临时点,执行空中巡护、机降灭火、化学灭火和空投、急救等航空护林任务。以近五年(1980—1984)为例,飞机侦察火场1053个,其中飞机主动发现937个,主动发现与侦察之比为89％,比79年以前最好水平提高12.6％2 机降370个火场,机降灭
China’s aviation forest protection business, founded in 1952, has been more than 30 years of history. It plays an important role in preventing forest fires and eliminating forest fires. China’s aviation forest from small to large, from weak to strong development process, is to contribute to the protection of forest resources process. I. Overview of Northeast Aviation Forest Protection in Northeast China Northeast Aviation Forest Protection includes Inner Mongolia, Heilongjiang and Jilin provinces. In Daxinganling, Xiaoxing’anling and Changbai Mountains, Ninjiang, Jiagedaqi, Tahe, Yichun, Hailar, Genhe, Mangui and Dunhua terminals and two temporary points of Jiamusi and Wulanhaote are in operation. Aircraft drop fire, chemical fire and airdrop, first aid and other aviation forest tasks. In the recent five years (1980-1984), for example, there were 1,053 aircraft fire detection sites, of which 937 were found voluntarily. The ratio of active detection to reconnaissance was 89%, an increase of 12.6% over the best level 79 years ago. , Machine down off