Fruit tree shaping cultivation structure shaped like Chinese character 'feng' and shaping method thereof

Abstract

The invention discloses a fruit tree shaping cultivation structure shaped like a Chinese character 'feng' and a shaping method thereof. The structure comprises main trunks planted on the ground at intervals and secondary branches arranged on the main trunks with the main trunks as the centers and provided with left side teeth and right side teeth, wherein the secondary branches and the main trunksare of a three-layer structure distributed in the shape like the Chinese character 'feng', fruiting branches are arranged on the left side teeth and the right side teeth of each layer of secondary branches. The structure further comprises auxiliary trees planted between every two adjacent rows of main trunks, wherein the auxiliary trees are cultivated through root limiters. The secondary branchesare arranged to be of the three-layer structure distributed in the shape like the Chinese character 'feng' with the main trunks, so that the production potential of the fruiting branches is guaranteed, invalid growth caused by apical dominance can be effectively solved, tree structure balance is kept, photosynthesis products are mainly used for growth of the fruiting branches, and meanwhile, thehierarchical space structure shaped like the Chinese character 'feng' is beneficial to ventilation, light transmission and later-period management of an orchard.

Description

Technical field[0001]The invention relates to the technical field of fruit tree cultivation, in particular to a plastic cultivation structure of a feng-shaped fruit tree and a shaping method thereof.Background technique[0002]Fruit trees are part of the agricultural and forestry industry with relatively high economic value. In recent years, the planting area of ​​fruit trees has gradually increased. At the same time, fruit tree planting technology has also been developed by leaps and bounds, which has brought considerable economic income to fruit farmers.[0003]In the traditional concept, deep roots and thick leaves are a sign of fruit tree health and high yield. However, with the in-depth study of fruit tree physiology by scholars, deep roots and thick leaves are not a prerequisite for high quality and high yield. Deep roots and thick leaves only reflect the vigorous vegetative growth of fruit trees, and vigorous vegetative growth usually competes with reproductive growth. The dynami...

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Problems solved by technology

[0005] In order to solve the asynchronous development of fruit trees, the present invention often needs to manage in a targeted manner according to the developmental differences of the trees. In addition to putting forward higher technical requirements for the managers, at the same time, the differences in the development of the trees will hinder the degree of mechanized operations, increasing the In order to solve the problem of management costs, a Feng-shaped fruit tree plastic cultivation structure and its plastic method are proposed to maintain the balance of the tree structure and help the later management of the orchard

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