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近年来,邯郸市森林病虫害发生形势非常严峻。据邯郸市森防站监测和调查,西部山区共发生松树大小蠹、柏肤小蠹、双条杉天牛及常发性病虫总面积100万亩,占整个山区森林面积的一半以上,己造成大面积林木死亡,经济损失不可估量。107国道磁县段两侧桑天牛发生率己达60%以上,魏县、大名县部分丰产林桑天牛发生率己超过16%,临漳、武安、涉县多条骨干道路及农田林网虫株率达到20%以上。其它各县区病虫发生率也在呈上升势头。果树病虫害的严重发生使果农增产不增收,出现卖果难、果贱伤农等现象。如不及时治理,多年的绿化成果将毁于一旦,环境将会严重恶化,并严重影响经济发展。现根据邯郸市的实际提出以下应对措施:
In recent years, the situation of forest pests and diseases in Handan is very serious. According to Handan City, anti-crime station monitoring and investigation, the western mountainous area occurred a total of pine beetles, Bark beetles, double cedar and common pests and diseases the total area of 1000000 mus, accounting for more than half of the entire mountain forest area, have Resulting in the death of a large area of trees, economic loss incalculable. The incidence of mulberry on both sides of Cixi 107 National Highway has reached over 60%. The incidence of some mulberry mullets in Weixian and Daming counties has exceeded 16%. Many key roads and farmland forests in Linzhang, Wuan and Shexian counties, Insect strain rate reached more than 20%. The incidence of pests in other counties is also on the rise. The serious occurrence of pests and diseases of fruit trees will increase the yield of fruit farmers not to increase income, resulting in the phenomenon of selling fruits and fruits and hurting farmers. If not managed in time, many years of greening results will be destroyed once the environment will be seriously deteriorated and seriously affect the economic development. Now according to the actual situation in Handan City, the following countermeasures: