Persimmon alias Zhuguo, mature in September or October, is loved for containing a variety of nutrients. So what should you pay attention to when planting persimmons? What are the management techniques of persimmon trees? Let's discuss it together below!
In fact, if you want a good harvest of persimmons, you must first trim the persimmon tree, and secondly, you must do a good job in pest control. Plastic pruning should focus on the fruit trees. In winter, the main crops should be sparse, the main branches should be shortened, and the crowns should be enlarged. In summer, the branches should be dominated, and the long branches should be topped. For the rich varieties, the mother branches could not be short-cut. More sparse back to the main skills, 3-4 years of results, the mother branch needs to be thinned and updated, and promote the strong result of the mother branch. The persimmon saplings should be properly lightly cut, and the aging persimmon tree should be retracted to ensure that new branches can be promoted. The main diseases of persimmon trees are persimmon madness, persimmon plaque, persimmon anthracnose, persimmon round spot disease, persimmon black spot disease, persimmon powdery mildew, etc. The main pests are broad-winged wax mites, persimmon long-powdered mites, and persimmons. Chiffon, blood spotted leafhopper, persimmon, yellow thorn moth, persimmon star scorpion and so on. For these pests and diseases, the corresponding pesticides and fertilizers can be used for prevention and control. It is best to choose green products of big brands, such as bio-organic fertilizers or biological pesticides.
1. Increase the application of phosphorus and potassium fertilizers
On the basis of high standard planting and comprehensive management, it is necessary to emphasize that after entering July, the potassium dihydrogen phosphate is sprayed twice every 15 days to increase the maturity of the branches and improve the cold resistance. 
2. Picking up the heart at the right time
In the middle and late September, all the uncapped branches were re-extracted (to about 10 cm), the branches were lignified, the buds were full, and the cold resistance was improved. 
3. Eliminate the treatment of large green floating dust
Timely treatment of large green floating dust, to prevent the death of persimmon saplings, to ensure their safety over the winter. 
4. î€ forced defoliation
In the middle and late October of the year of Dingzhi, forced defoliation of young trees was carried out to reduce nutrient consumption and increase nutrient accumulation in the trees.
5. î€ sealing frozen water
Pour the frozen water once before freezing, then cover the tree tray of each tree with a square meter of 1 square meter, and then cast a tooth with a length of 80 cm to 100 cm and a height of 60 cm to 70 cm at the outer edge of the northwest side of the trunk.埂, to protect the root neck of the youngest tree that is most susceptible to freezing, most afraid of being frozen (the root part above the root surface, that is, the root and the trunk joint). After the above treatment, the soil surface temperature and the near-surface temperature are both increased by about 2 °C, and the soil moisture can be increased by about 10%.
Persimmon trees are widely cultivated in China, and sales on the market are also very hot, so friends who want to grow persimmons must hurry. Persimmons are generally divided into two categories: sweet persimmon (completely persimmon, incomplete persimmon) and persimmon by the degree of natural dislocation and dislocation before maturity. Friends can choose the variety according to their needs.
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