The main purpose of rapid tree-forming is to create conditions for entering the high yield period. The management of saplings is dominated by long trees and shaping, and management must be focused on these two purposes. 1. Autumn basal fertilization: In the fall of fruit trees, rooting and nutrient reserve are the main factors. At this time, fertilization and fruit trees take a long time to absorb. Most of the nutrients absorbed are stored in branches and roots and used as leaves for the next year. The top dressing is mainly organic fertilizer, plus appropriate amount of compound fertilizer. According to the size of the tree, generally, each tree chases the cooked organic fertilizer 3-5? + compound fertilizer 0.2-0.3? or so, when the chase is applied, the groove is used to dig the ditch around the circumference of the canopy, and the depth of the ditch is about 30? Mix well with the soil, backfill, and water immediately. This fertilizer is very critical in the growth of fruit trees and must be applied early. 2. Seal winter water: Before the winter, pour large water once. After pouring, the base of the tree will be piled up and piled up so that all the intermediate anvil parts will be buried in the soil to avoid freezing. In the spring of the second year, the cover soil should be opened in time to avoid rooting and losing the dwarfing effect. 3, winter shear: The key to dwarfing and dense planting is to cultivate the worm-shaped tree shape. The key to spinning worm-shaped culturing is the management of the first two years after planting. In the first year, the winter stalks will dry all the twigs that are planted. Short cuts, forced recurrences, making the age of branches of the main branch lower than those of the middle stem, thus ensuring the leading role of the central leadership. 4, budding fertilizer: After the winter cut, timely fertilizer, carved out of the lack of branches, which will help shoot branches, and the new branches issued almost the same size, easy to control the tree. Precision Ultrasonic Welding Machine Ultrasonic Welding Pvc,Ultrasonic Plastic Welding Process,Ultrasonic Welding Plastic Materials,Butt Welding Machine Dongguan Jinwang Ultrasonic Equipment Co.,Ltd , https://www.jwultrasonic.com