The management of the late-maturing apple
Autumn (September-October) is the harvest period of medium- and late-maturing apples, and it is also a critical period for orchard management. 1.Deep-thickening and soil improvement, deep-turning of thickening trees and deep-season trees are preferred from mid-September to early October. You can use methods such as putting trees and expanding nests, deep tumbling between plants, deep turning in the whole garden, etc., and spray in time. Shixin high-fat film 600-800 times liquid, heat and drought resistance, improve photosynthesis, and enhance the tree. Sprinkle the frozen water again to ensure safe wintering. 2. Strengthen the coloring management, improve the quality of fruit The new technology adopts the free-seal film bag, the surface of the fruit after use is smooth, the color is bright, the taste is pure, the freshness period is long, and the comprehensive effect is better than the plastic bagging. 3. The practice of pruning with leaves The pruning of autumn pruning refers to the pruning of fruit trees after fruit is harvested until they are fallen. Its main task is to open the branch angles and to remove excessively dense branches. The tree maintenance general should be sprayed to avoid cutting wounds to rot. The tree causes pollution and prevents germs from infecting. 4. Comprehensive prevention and control of diseases and insect pests In September, Bao Yebao fruit is the key to the management of mid-late-maturing varieties. Generally, once every 15 to 20 days, a Kao No. 3 dilution solution will be sprayed to force the top tip essence to flow back and inhibit. The chief is slightly mad, without artificial sprouting, hormone killing, on the control of the tip, promoting flowers, many results, and results. 5. Timely clearance of orchard fruit trees after the timely removal of orchards, timely spraying general tree maintenance, prevention and treatment of gas-borne lesions, plant disinfection. Elimination of zombies, sick branches, deciduous and weeds, scraping old skins from trunks, and burning them together. FFP2 Mask,Particulate Respirator,FFP2 Particulate Respirator,Particle Filtering FFP2 Respirator Henan Aklly Filter Engineering Co., Ltd , https://www.akllyfilter.com