林业药剂与一般农药无特别的不同。但是,林业药剂的对象是森林,因此,其使用方法便不同于农作物。在森林中进行药剂防治,一般认为有如下特点: 第一,森林是唯一保存着的自然环境条件的场所,在森林中施用农药,受到影响生态系和保护自然环境的严重制约。第二,农田农药的撒布与农作物的收益直接联系,而培育森林需要漫长的岁月,从经济方面考虑,森林病虫害的防治存在着极大的困难。第三,在森林中,作业极其不便,不要说一年撒几次,即或撒一次也近乎不可能。因此,林业上进行药剂 Forestry Pharmacy and general pesticides no special difference. However, forest pharmaceuticals are targeted at forests and, therefore, are used differently than crops. Preventing and controlling pesticides in forests is generally considered to have the following characteristics: First, forests are the only preserved natural environment where pesticides are applied and severely restricted by ecosystems and the protection of the natural environment. Second, the distribution of agrochemicals in farmland is directly linked to the benefits of crops. However, it takes a long time to cultivate the forests. From an economic point of view, there are great difficulties in the prevention and control of forest pests and diseases. Third, in the forest, homework is extremely inconvenient. Do not say that it is almost impossible to sprinkle several times a year, or even to sprinkle it once. Therefore, the pharmaceutical industry on the forestry