随着林业的发展,森林资源得到有效保护,林下可燃物不断增加,森林防火工作形势十分严峻。森林火灾一直是我国林业发展所面临的严峻问题,每年都有相当多的林木毁于山火,造成森林资源乃至人民生命财产的重大损失。营造生物防火林带是森林防火工作的治本措施,是行之有效、成本最低的标本兼治的防火方法。 With the development of forestry, the forest resources are effectively protected, the amount of combustible materials in the forest is increasing, and the situation of forest fire prevention is very serious. Forest fires have always been a serious problem facing the development of forestry in our country. Every year, a considerable number of trees are destroyed in the mountains and fires, causing heavy losses to forest resources and even people’s lives and property. Building a biological forest belt is a permanent cure for forest fire prevention work, and is an effective and cost-effective fire prevention method that treats both symptoms and root causes.