Water and fertilizer. Winter frost often causes damage to buds, young leaves, flowers and new shoots of fruit trees to varying degrees. In order to restore the tree vigor as soon as possible, fertilizer and water management should be strengthened, nutrients should be added to the tree, and the cell fluid concentration of fruit should be increased to increase the tree vigor. Drought resistance and disease resistance. After the flower can be applied after the organic, inorganic bio-fertilizer or fruit tree special fertilizer and other compound fertilizers, with the new high-fat film 500 times + Feifan 800 times, pay attention to spray twice, to restore the vigor, improve the tree Resistant. Application of pesticides. After the tree is frozen, the disease resistance is reduced, and it is easy to cause pests and infestation. It is necessary to prepare 1000 times liquid (500 kilograms) of the tree general master tree in time to insulate the tree trunks and branches to incubate, disinfect and prevent frost, and prevent the wintering virus from landing on trees. Rejuvenate, restore the fruit tree life command system to wake up early, keep flowers, preserve fruit, and can also be mixed with various types of pesticides. Windproof flowers. Spring fruit trees often suffer from low temperatures, strong winds, and late frosts, which affect normal pollination and fruit setting. Before flowering, care should be taken to keep flower buds in proper conditions and wait until the fruit is set before proceeding with fruit thinning. The victims of fruit trees should not be trimmed in the short term. They should adopt methods of late fruit thinning or fruit keeping. They should retain fruits that have not been victimized or suffer light damage, ensure multiple results and produce good results, and recover losses caused by frost. LED Batten Fittings Strip Light,LED Batten Light Fittings,LED Batten Fitting 60W Ningbo Wellway Optoelectronic Technology Co.,Ltd , https://www.wellwayopto.com
Fruit trees wintering precautions
In winter, the temperature drops sharply, and over-wintering fruit trees are vulnerable to low temperatures, resulting in slow growth in the spring. Recently, Agronomist No. 1 agricultural technicians reminded fruit growers that they should pay attention to fruit trees for freezing and cold.