Peach tree shaping method

Abstract

The invention discloses a peach tree shaping method. The method includes: selecting strong peach tree seedlings for planting, tying shoots of the peach trees to the lateral rod of an auxiliary rack, continuously pinching for two to three times, and continuing the operation for two years until the peach trees are shaped and enters the fruiting period. The method particularly includes: selecting peach tree seedlings which are at least 1.0cm in height and at least 1.0cm in thickness, full in bud, and developed in root; sterilizing the seedlings and soaking the same for 12 hours before planting; planting the seedlings after early spring soil defrost or in autumn, and applying compost organic fertilizer at the bottom layer; immediately planting the seedlings after taking, and watering the seedlings right after planting; covering mulch after the seedlings are watered for 1-2 days; allowing the stem height to be 40-60cm; embedding the auxiliary rack for shaping. Compared with traditional methods, the shaping method is simple and easy to operate, cost is not increased much, the method can be mastered by people without peach tree planting experience, and the targets of standard tree shape, high yield and stable yield can be achieved.

Description

technical field [0001] The invention relates to a method for shaping peach trees, in particular to a method for shaping peach trees in the field, and belongs to the field of fruit tree cultivation. Background technique [0002] Peach tree is an important economic forest fruit tree species in my country. It is widely cultivated in temperate and subtropical regions of China. In order to improve the economic benefits of peach tree cultivation, people have gradually practiced and summarized a variety of pruning methods. At present, the commonly used tree shapes of peach trees include: natural happy shape with two main branches without trunk, natural happy shape with three main branches, cup shape with multiple main branches, etc.; cylindrical or spindle shape with main trunk, etc. [0003] In the process of realizing the present invention, the inventor found that the prior art has at least the following deficiencies: in the above plastic pruning practice, it is generally difficu...

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Problems solved by technology

[0003] In the process of realizing the present invention, the inventor found that the prior art has at least the following deficiencies: in the above plastic pruning practice, it is generally difficult to grasp the position of the main side branches, the opening angle of the branch tips, etc., and it is easy to have large deviations, resulting in tree shape It is difficult to give full play to the advantages, and the fruit quality and yield are affected

For example, Japan and other countries have developed the 'Y' type pruning method of scaffolding, which has also been applied in my country, but it is difficult to promote because of the high cost.

[0004] Patent 200810022413.4 invented a disc-shaped tree shape shaping method. Through low-set stems, the new shoots at the top are cultivated and the central trunk grows upright, and the new shoots at the base form wheel-shaped branches, which are formed after 4-5 years of cultivation. 4. The main branch is a disc-shaped tree with a backbone. This method can reduce the height of the crown. The shape of the peach tree needs to be assisted by a certain frame to facilitate the expansion of the early crown. However, the pruning process is complicated, and the process of cultivating the tree is slow and the cost is high. high

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