What are the management methods of apricot trees after beating fruit?
What are the management methods of apricot trees after beating fruit? Please introduce some methods to control diseases and insect pests of apricot trees after fruit beating. Apricot trees are often harmed by diseases and insect pests after fruit picking. Spray control should be timely according to the situation to protect leaves and increase nutrition accumulation. Spray growth regulator apricot can be sprayed with multi-effect lhey solution of 500ppm twice and mixed with 0.5% urea solution or potassium dihydrogen phosphate solution after harvest. After pruning and fruit harvesting, summer pruning should be carried out, dry branches should be cut off, and fruit branches that are significantly weak and sagging after fruit should be properly retracted; measures such as coring and twisting should be taken to control vegetative growth when there is room for growth in the crown, and those with no room for growth should be removed in time. To strengthen the management of soil and fertilizer, first of all, the apricot fruit should be ploughed and loosened immediately after harvest, the general depth is 5-10cm. 30-40cm is suitable for deep ploughing with base fertilizer before defoliation. Secondly, quick-acting fertilizer should be applied in time. Each mature tree should be topdressing 0.5kg urea and watering immediately. Apply base fertilizer once before defoliation in autumn. Finally, because apricot trees are not resistant to waterlogging, if there is stagnant water in the apricot orchard in the rainy season, it should be discharged in time to prevent disease caused by waterlogging. Click to get more apricot planting techniques click to get more fruit planting techniques
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How to winter tube if apricot trees want to produce high yield?
How to winter tube if apricot trees want to produce high yield? Please introduce apricot trees in detail in winter, you can refer to the following methods for management: pruning and shaping: winter pruning of apricot trees is especially important, with emphasis on cutting off diseased and weak branches, dry and withered branches, promoting the formation of fruit buds as soon as possible, and making the shape of the tree favorable to light according to the topography. conducive to opening its angle and ventilation, pruning.
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What are the methods of pruning jujube trees?
What are the methods of pruning jujube trees? Please introduce the following methods of jujube pruning: thinning branches: removing the new jujube heads sprouting from the overdense perennial branches and backbone branches. Those that are not in the right position and do not plan to be used for renewal should be removed as soon as possible. Heart-picking: is to cut off the buds at the top of the jujube head. Usually pick.
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