The period from the peach picking fruit to the time before the leaves is crucial to restore the tree potential and flower bud formation. The following aspects should be managed. 1. Make up the tree in time and restore the tree. In the middle of August, combined with irrigation, the plant applied 0.3 kg of pure nitrogen. The leaves were sprayed with potassium dihydrogen Phosphate and amino acid compound fertilizer 2-3 times from August to September to protect the leaves and delay the leaves. From late September to early October, the plant will apply 100 kg of manure and 2 kg of calcium, magnesium and phosphate fertilizers to increase nutrient storage and enhance wintering ability. 2, prevention and control of pests and diseases, fight drugs and leaves. According to the occurrence of local spider mites and the period of locust relocation, timely blasting 1500 1500 times, martial arts 3000 times, methyl thiophanate 1000 times, prevention of red spiders, spider mites, mites and peach perforation. 3, timely thinning, open the window light. For the over-tense branches, long branches and multi-hearted umbrella-like clusters in the canopy, 1-2 cultured branches are left depending on the size of the space and the location, and the rest are all thinned out. In order to ensure ventilation and light transmission, it should be pressed to promote the middle and lower branches and flower buds. 4, the governor promotes growth and inhibits nutrition. The plucking or twisting of the secondary shoots issued after the fruiting of the fruit branches is carried out 1-2 times to enrich the flower buds and accelerate the accumulation of nutrients. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Potassium Salt,Potassium Oxalate,Oxalic Acid Anhydrous,Oxalic Acid Monohydrate Wuxi Yangshan Biochemical Co.,Ltd. , https://www.yangshanchem.com