Prevention and Control Techniques of Annual Diseases and Pests in Mountain Terraced Orchards

With the support of modern science and technology, the mountain terrace resources have been effectively developed, especially the vigorous development of ecological orchards, which can not only protect the ecological environment system of mountain terraces, but also increase the local economic income and promote the overall improvement of ecological and economic benefits. Diseases and pests around the orchard are the key factors that endanger the quality of fruits and the health of trees. Only by strengthening the prevention and control of diseases and pests can we ensure the healthy growth of mountain terraced orchards and ensure the production quality and yield. This paper analyzes the principles, methods and technical points of pest control around orchards in combination with practical cases, aiming to further promote the ecological, high-quality and high-yield development of orchards and expand a new model for the development of mountain economy.