In the autumn, I think a lot of walnut planting should have been harvested, then this is the best period for the management of walnut trees. Do you know if the growers know, don’t know, just follow the small series, that is, the walnut leaves are trimmed. Method, reasonable walnut tree pruning can make walnuts come to the next year! Can't ignore it! At present, the walnut has been basically harvested. After the result of 4 years of life, the main task is to fall. If the upper half of the canopy is left unchecked, the lower half of the branch will die; likewise, the lower part of the lower part of the canopy is dead, indicating that the outer and upper tops are strong, and the madness of more than one meter is full. Generally, after the walnut is completely unloaded, the result of the lower inner sputum is the most likely to die. Some branches die before the death, while some branches will die from the base, and even the thick branches of the thumb will dry out. The main reason is that after the fruit on the branch of the guilty fruit is unloaded, the ability of the branch to shrink is weakened, and it cannot compete with the top advantage, and the last branch will die due to lack of nutrition. After the fall, the results of next year will increase, and the output will increase substantially in a year or two. If the comprehensive management can keep up, the output will be able to double. Walnut trees should not be too high, 3-4 meters can be, the higher the tree, the lower the yield, the worse the illumination in the garden, the higher the harder the tube. After more than 4 years of results, the tree must be unloaded after unloading the fruit, but it cannot be rushed. It is not recommended to be in place once and should be carried out step by step in two years. When the head is turned down, the slash must be small, and the long branch should be properly retracted to prevent the back from being bald and the result to be moved outward. The pruning method is also very important. Some people do not understand the method, do not understand the technology, and only know that the inner scorpion is smashed into the air. The consequence is that the more the eucalyptus grows, the more squatting, the more empty, the more the yield low. The winter tree pruning technique of walnut trees should be flexibly mastered. The operation should be treated according to the age of the tree, the characteristics of the variety, and the strength of the tree. The construction should be based on the following four points: First, control the strong momentum, retreat the long mother branch The retraction weakens the apical superiority of the highest point of the canopy and the apical superiority of the front part of each backbone branch. This is the main technical means to cultivate high-yield tree shape and high yield and stability. The growth habits of walnut trees are unique. The erect branches at the top of the canopy can grow to more than 3 meters in the same year. If they are not controlled in time, they will become "poplar tree shape". The lower branchlets will die, and the backbone of the culture will not grow up. The back of the branch was bare and the resulting part moved quickly. Therefore, the strong head at the top of the canopy must be controlled. If the length is too long, the front end of the mother branch must be retracted. Second, shrinking the vegetative shoots, cutting the flowers to take the lead The top bud of the walnut tree has strong branching ability, and the branching angle is large, while the germination rate of the side bud is poor. If the top and bottom branches of the top bud are not shrunk, the mother branch will die. The result of the walnut is usually 20-25 cm long, with a thickness of 1 cm and a length of about 15 cm. Third, the branch group should be updated, to weaken the strong branches The result of the walnut tree should be strong and not weak. After the result, it is most vulnerable to decay. If you want to keep high yield, you should update it every year. Fourth, winter shears do not leave heads, not missing in the coming year When cultivating the tree shape, it is necessary to start from the first year of the year. When you cut the winter, you can't intentionally leave a tree head. Don't think about how the tree grows high. If you keep your head, the branches of the lower part and the inner part of the sputum will not be able to come out, and the total amount of branches will be greatly reduced. It is easy to find a high yield. Walnut tree pruning is the key deficiency of walnut planting. If there is no reasonable management, it will directly affect the yield of walnut. Therefore, the above walnut leaf trimming method, you can try it! Double Breast Pump Electric,Silicone Breast Pump,Double Breast Pump,Bpa Free Breast Pump NINGBO YOUHE MOTHER&BABY PRODUCTS CO.,LTD , https://www.oembreastpump.com
