1. Forestry mainly studies the general situation of forests, basic knowledge and skills of cultivation, management, protection and rational utilization of resources, and carries out forest cultivation, forest resources protection and forest ecological environment construction in enterprises and institutions such as forestry, agriculture and environmental protection, aiming at cultivating talents with forest cultivation, forest genetic breeding, forest ecology, forest manager and forest pest control.

As well as quarantine, soil and water conservation and shelter forest construction, and the development and utilization of wild plant resources. , can be engaged in forest cultivation, forest resources protection and management, forest (wetland) ecological environment construction and land greening in forestry, agriculture, environmental protection, land greening and other related departments or enterprises and institutions.

2. Forestry majors need to master basic theories and knowledge such as biology, ecology, pedology, forest genetics and breeding, forest cultivation, forest management, forest protection, economic forest cultivation, forest fire prevention, wild plant development and utilization, biostatistics, soil and plant nutrition, plant physiology, environmental science, etc.

To receive basic training in the planning, design, construction and management of silviculture production and forest management.

The importance of protecting the environment is as follows:

1. Environmental protection is to study and prevent the deterioration of the natural environment caused by human life, production and construction activities, and then seek to control, control and eliminate the pollution and damage caused by various factors, and strive to improve, beautify and protect the environment to better meet the needs of human life and work.

In other words, environmental protection is to use the theories and methods of environmental science to make better use of natural resources, at the same time, to deeply understand the root causes and harms of pollution and destruction of the environment, to protect the environment in a planned way, to prevent the deterioration of environmental quality, to control environmental pollution, to promote the coordinated development of human beings and the environment, to improve the quality of human life, to protect human health and to benefit future generations.

Second, people live in the natural environment, so the natural environment is the basic condition for human survival and the material source for developing production and prospering the economy. Without the vast natural environment of the earth, it is impossible for human beings to survive and reproduce.

With the rapid growth of population, the development of productivity and the rapid development of science and technology, the waste discharged from industry and life is increasing, which makes the air, water and soil pollution increasingly serious, the natural ecological balance has been severely impacted and destroyed, and many resources are decreasing day by day and are in danger of drying up.

Therefore, maintaining ecological balance and protecting the environment are fundamental issues related to human survival and social development.