适地适树就是根据立地条件,按照各个树种的生物学特性,营造各种不同林种和树种;而林业区划则是按照这一原则精神进行规划设计的。但是在当前营林工作中往往与实际林业区划有一定距离,在指导思想上往往追求单一树种,趋于整齐化 Appropriate tree planting is based on site conditions, in accordance with the biological characteristics of various tree species to create a variety of different forest species and tree species; and the division of forestry is in accordance with the spirit of this principle planning and design. However, in the current forest management work, there is often a certain distance from the actual forestry division, and the guiding ideology often pursues a single tree species and tends to be neat