Cherry is a small deciduous tree in the Rosaceae family. The fruit is rich in nutrients and is one of the important tree species used in gardens.
In terms of selecting gardens, it is suitable to build gardens on slopes with deep soil, loose texture and good drainage; for planting on flat ground, ridges should be ridged and the height of the ridges is about 30cm. In terms of planting, generally in mid-March, the grass cherry is used as the rootstock, and the annual strong branches are used for grafting. The grafted seedlings will form flower buds in the nursery, and 100% of the pillars will bear fruit in the second year after planting, and the fruit will be in full bloom in the fourth year. Colonization takes place in March and December. Because the self-flowering rate is high, it is not necessary to configure pollinating tree species.
In terms of flower and fruit management, it can effectively increase the fruit setting rate by putting bees during the flowering period or spraying soil micro-fertilizer (0.2% potassium dihydrogen phosphate and 0.2% borax alternately). Excluding late flowers and weak flowers, generally a short fruit branch retains 3-4 bouquets, and a single bouquet retains no more than 5 fruits. Promoted cultivation can be carried out through greenhouse facilities, or delayed cultivation can be covered by shade nets.
In terms of disease and insect pest control, combined with winter pruning, cutting off dead branches and diseased branches, and bringing them out for burning. Spray stone sulfur mixture before overwintering to kill pathogenic bacteria. After blooming, use 800 times solution of Omethoate to control various pests such as Myzus persicae and Great Grey Weevil. During the growth period, use 1500 times liquid cypermethrin or 1200 times liquid chlorpyrifos to control pests such as lucorum, yellow-tailed tussock moth, pear borer, spiny moths, scarabs, etc. Use 800 times solution of Thiophanate-methyl to control bacterial hole punch, brown spot, brown rot and so on after leaf development.
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