Large cherries are mostly picked from late May to late June. At this time, it is an important period for cherry flower bud differentiation and pest control. How to quickly restore tree vigor, promote flower bud differentiation, increase tree nutrient storage, and effectively control pests and diseases? The problems that must be solved to achieve high and stable production of cherries year after year. Timely topdressing after harvesting: Apply about 30-50 kg of human feces to the large trees in the fruit-bearing period and open ditch plants in the tree trays, cover them with soil, and then evenly spread urea and superphosphate 0.5-1 each in the tree trays Kilograms, water immediately after hoeing the tree tray shallowly. After cherries are harvested, disease and pest control should be combined. First spray 0.3% urea once, and then spray once more depending on the tree vigor in about 20 days. In the later period, the foliar spraying should be mainly P and K fertilizers. ã€Spray 0.3% potassium dihydrogen phosphate once each in September to extend leaf life and increase tree nutrients. Reasonable summer pruning: Using a variety of summer pruning techniques to balance the tree vigor and promote the transformation of vegetative growth to reproductive growth is an important measure to promote flower bud differentiation. In addition, reasonable summer shears can also reduce the amount of winter shears and save a lot of manpower. This work should be carried out immediately after the fruit is picked. Thinning: After picking the fruit, remove the too high and dense back branches and part of the too dense branch groups in time, and open the inner chamber (pay attention to cultivate the inner chamber small branches to prevent the inner chamber from being bald). Remove the temporary fruiting branches, pendulous branches, thin weak branches, and the outer dense branches. Leave 2 to 3 branches on the whorled branches and remove the remaining branches. Open the outer periphery to make the branches sparse and dense inside and evenly distributed, with good ventilation and light transmission. Retraction: The resultant branches that form bare legs should be retracted to the leaf buds to control the outward movement of the resultant parts. Topping: The inner-bore branches retained in the early stage will continue to be topped. If there is space for the newly germinated shoots after retraction, 5-15 cm can be left for repeated topping to cultivate a small group of fruiting shoots. When the outer shoots grow to about 40 cm, leave 25 cm short cut. Wipe buds: Wipe off the new buds that have no room for sprouting after thinning, shrinking, and topping. Disclaimer: Some articles on this website are transferred from the Internet. If the legal rights of a third party are involved, please inform this website for processing. phone Disposable Piercing Guide - WPTC5 A Disposable Laparoscopic Trocar is a medical device used in minimally invasive surgery to create a small incision in the abdominal wall for the insertion of surgical instruments and a camera. It consists of a sharp, pointed tip that is inserted through the skin and into the abdominal cavity, and a sleeve that provides a pathway for the surgical instruments. Once the trocar is inserted, the sleeve is locked in place and the instruments can be inserted and removed through it. Disposable laparoscopic trocars are designed for single-use only to prevent the risk of infection and cross-contamination. They are available in different sizes and shapes to accommodate various surgical procedures. Disposable Use Puncture Guider,All Laparoscopic Instruments,Keyhole Surgery Instruments,Surgical Laparoscopic Machine Changzhou Weipu Medical Devices Co., Ltd. , https://www.cnweipumedical.com