Remove the tendrils and delicate branches by trimming the branches and cleaning the vineyards for summer shearing. Remove the weeds in the garden, and cut off the diseased shoots, diseased leaves, diseased fruits, dead branches and sundries, and bring them out of the garden, deep or burned to reduce the source of pests and diseases. Protecting the leaves of the organic grape leaves should protect the leaves, and enhancing the photosynthetic capacity of the leaves plays an important role in increasing the storage nutrients of the trees. It is best to grasp the timing of applying the base fertilizer to the base fertilizer from the middle to late September to the middle of October. The base fertilizer is suitable for organic fertilizer and farmyard manure 3000~5000 kg/mu. It can improve the flower bud differentiation and enhance the ability of wintering in the same year, which is conducive to the germination of the coming year and lays the foundation for the next year. Loose soil anti-staining, drought-proof, summer and autumn, organic grape orchards are prone to weeds. After harvesting, we must timely cultivate and weed, and at the same time, deep-turn. Generally, the depth of cultivation is about 20 cm, which is shallower near the trunk and deeper outward. When the rain is heavy for a long time, it is necessary to clear the ditch and drain in time. In case of autumn drought or winter drought, it should be irrigated in time. Prevention and control of pests and diseases The main diseases of organic grapes are downy mildew, black pox disease, rust and so on. Clean up the orchard, improve the ventilation and light transmission conditions of the frame, timely pruning, reduce the incidence rate; control the grape disease by controlling the insects with insects, treating the bacteria with bacteria, treating the bacteria with bacteria, etc.; treating the temperature and spectrum by the grape disease Sexual reactions and tolerance to kill or repel harmful organisms. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Dot Safety Tape,Dot Reflective Tape,Dot C2 Reflective Tape,Self Adhesive Reflective Tape Kunshan Jieyudeng Intelligent Technology Co., Ltd. , https://www.jerrytape.com