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佳木斯市孟家岗林场始建于1956年,位于桦南县城北部,林场林地面积12451公顷,森林总蓄积量为1439286立方米。其中天然林面积3768公顷,蓄积为356466立方米;人工林面积为8683公顷,蓄积1082820立方米。年生长量为71087立方米,年总生长率为4.9%。林场森林资源良好,同时,在林场施业区内也发生多种林业有害生物,笔者经过多年工作实践,调查得到该林场主要林业有害生物种类及相应防治对策。
Jiamusi Mengjiagang Forest Farm was founded in 1956, located in the northern Huanan County, forest farmland area of 12,451 hectares, the total volume of 1439,286 cubic meters of forest. Among them, the natural forest area is 3768 hectares, with an accumulated volume of 356466 cubic meters. The plantation area is 8683 hectares, with an accumulated volume of 1,082,820 cubic meters. Annual growth of 71087 cubic meters, the total annual growth rate of 4.9%. The forestry farm has good forest resources. Meanwhile, many forestry pests also occur in the farm facilities. After many years of practice, the author has investigated the main forestry pests and the corresponding prevention and control measures.