Y-shaped branch shaping and pruning technology for fruit mulberries

Abstract

The invention relates to the technical field of branch shaping and pruning of fruit trees, in particular to a Y-shaped branch shaping and pruning technology for fruit mulberries. The technology comprises the following steps: step one, horizontally arranging fixed Y-shaped shaping frames according to a north-south direction, setting row spacing of the Y-shaped shaping frames to be 3 m, and arranging four steel wires from top to bottom; step two, applying a sufficient planting base fertilizer on planting furrows; step three, cultivating fruit mulberry seedlings, namely performing planting and shaping, bud cutting, bud and branch picking, and branch pulling and fixing on fruit mulberry seedlings; step four, applying a sufficient autumn and winter base fertilizer, and applying are applied, digging ditches and applying a sufficient base fertilizer; and step five, performing a year-by-year management. The Y-shaped branch shaping and pruning technology can improve fruit yield and soluble matters of products, fruits are colored deeply and evenly, single fruits are heavy and big, a diseased fruit rate is low, ornamental value of tree body is better, fruiting branches are arranged in order,positions are relatively low, integrity is good, the fruits are more suitable for picking, parent-child activities are carried out more easily, more tourists are attracted, and economic benefits are increased.

Description

technical field [0001] The invention relates to the technical field of pruning and pruning of fruit trees, in particular to a Y-shaped pruning and pruning technology of fruit trees. Background technique [0002] Mulberry is native to central and northern China and has multiple functions. The leaves are feed for silkworms, the wood can be used to make utensils, the branches can be used to weave baskets, the mulberry bark can be used as raw materials for papermaking, and the mulberries can be used for food and wine making. The leaves, fruits and root bark can be used as medicine. . [0003] Mulberry is favored by consumers for its rich amino acids, vitamins, mineral elements and anthocyanins and other nutritional and health ingredients. Fruit mulberry has strong participation, fun and entertainment, and has become a new type of agricultural park. One of the necessary leisure items, so in recent years fruit mulberry has become one of the fastest growing products in the fruit i...

AI Technical Summary

Problems solved by technology

[0005] 1. The high degree of shade of the tree can easily lead to poor ventilation in the middle and lower parts of the fruit mulberry branches, and the mulberries are easily infected by pathogens, and the diseased fruit rate is high;

[0006] 2. The middle and lower leaves are insufficiently exposed to light, and the mulberry fruit has low soluble solid content and poor quality;

[0007] 3. Leisure viewing is not strong, and the management of mulberry gardens is inconvenient;

[0008] 4. The tree body is too high and the branches are messy, which is not conducive to picking, and the mulberry juice is easy to stain clothes

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