According to surveys and analysis, apple orchards are not suitable for crops such as alfalfa, celery, aquatic plants, flax, wheat, potatoes, ramie, cotton, and tomatoes, because these crops compete with fruit trees for water and fertilizer, resulting in serious pests and diseases, which affect the robust growth of fruit trees and cause a reduction in production. Wolfberry, celery, aquatic plants, flax. Planting pods, celery, aquatic plants, and flax between apple orchards, it antagonizes apples, competes with fruit trees for water and fertilizer, and breeds and spreads pests and rodents. Root secretions also inhibit the growth of fruit trees, so it is not appropriate to intercrop these four crops. Wheat, potatoes, and ramie. Wheat, potato, and ramie are the hosts of the apple spider mites, and spider mites transfer to the apple tree to suck leaf juice, causing fruit trees to fall and fall. Cotton, tomatoes. Intercropping with cotton, tomatoes, and apple trees, cotton bollworms are serious. Kn95 Face Mask,Surgical Kn95 Mask,Medical Kn95 Mask,Disposable Kn95 Mask Guangzhou Aikangli Medical Technology Co., Ltd. , https://www.aikanli.com