Xu Mingju said that the method of apple tree summer tree management includes picking leaves to promote branching, opening angles, thinning, softening branches, and ring cutting. Picking leaves to promote injury and branching is a technique that takes measures to accelerate branching and accelerating the formation of early fruits, and it is applied more to newly planted young trees. For the 30-centimetre extension of the main trunk of the fruit tree seedlings, the technique of "splittering leaves to promote injury and branching" is performed 3 times a year to ensure that the center grows robustly and branches are issued. The tree height can reach 2 to 2.5 meters in the year. . In addition, for the shoots that occurred in the year, especially the saplings need to open angles. When the new shoot grows to 20 cm, use a toothpick to make it 90 degrees. The early opening angle can open the base corner, which can save a lot of pulling branches in the future. The removal of strong twigs from May to September may weaken the growth of branches and branches, eliminate and retract perennial branches, and adjust the spatial distribution of branches. Therefore, fruit growers should be cut off from their bases for standing branches, legged branches, dense branches, and the branches of the crown, the dense branches, and the long branches in the periphery of the canopy. The softening of the sticks has the effect of alleviating the growth of branching and increasing the accumulation of nutrients. For upright or perennial erect branches, take branches when summer branches soften. The specific method is: hold the back of the branch by hand, hold the front of the branch in the other hand, slowly bend the branches downwards, and gradually move from the inside to the outside, and it is appropriate to send a slight sound of cracking in the xylem. When you take a branch with a large, angled backbone, be sure to work with both hands. Do not use too much force. In June and June, circumcision can promote flower bud formation and early sapling results. The fruit grower can use a ring cutter to cut a circle 5 to 6 centimeters from the base of the secondary culture, reaching deep into the xylem. If the tree vigor grows vigorously and there are few or no results for many years, you can cut 2 or 3 knives. However, it is required that the ring shear must be flat, straight, and not obliquely cut. In conjunction with the opening of a toothpick, Xu Mingju suggested that pulling branches be performed in the late July and early August. For the orchards using the high-spindle model, pull branches are more important during this period. The specific method is that the fruit grower can pull the taro branch after the toothpick is opened to 110-120 degrees. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone Portable Cable Reel,Garden Water Hose Reel,Retractable Garden Hose Reel,Wall Mounted Garden Hose Reel NINGBO QIKAI ENVIRONMENTAL TECHNOLOGY CO.,LTD , https://www.water-hose-reel.com
Apple tree management must pay attention
The management of orchards in the summer will help promote the enlargement of the apple fruit and adjust the structure of the tree skeleton in time to achieve ventilation and light transmission. Experts from the fruit innovation team of Shandong Province and Xu Mingju, director of the Feixian Fruit Research Institute in Shandong Province, suggested that fruit farmers should pay enough attention to the summer tree management.