Novel technology for transforming low-yield pomegranate orchard

A pomegranate orchard, a new technology, applied in the field of low-yield pomegranate orchard transformation, can solve the problems of small row spacing of planted plants, dense orchards, difficulty in flowering, etc., and achieve the effects of easy operation, increased economic output, and increased yield

Inactive Publication Date: 2016-05-18
于辉
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AI Technical Summary

Problems solved by technology

[0002] In recent years, some orchard farmers have one-sidedly pursued the early yield per unit area, and the distance between the planted plants is too small. After a few years of planting, the orchard will appear dense, poor ventilation and light transmission, which will affect the differentiation of flower buds. , causing the canopy to be strong at the top and weak at the bottom and weak on the outside and weak on the inside, and the short branches in the lower part of the backbone branches are few and weak, making it difficult to flower, resulting in some pomegranate trees entering the fruiting period with little fruit and low yield

Method used

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Examples

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Embodiment Construction

[0011] 1. Strengthen soil, fertilizer and water management. Plan tree trays in summer. After raking, cover the tree trays with 20 cm thick grass or wheat straw. 3000 kg of farmyard manure, 3 kg of superphosphate, and 2 kg of ternary compound fertilizer. Before the flower buds appear, topdress 0.5 kg of diammonium phosphate per plant, and topdress each plant with 0.5 kg of peanut cake fertilizer, 2 kg of superphosphate, and 2 kg of ternary compound fertilizer during the fruit expansion period. Water each time before germination in spring and after each topdressing.

[0012] 2. In summer, use the bracing method to open the angle of the main trunk branches by 60-70 degrees, and handle the elongated branches and auxiliary branches. In the spring of the following year, the excessive new shoots that germinated due to heavy pruning should be erased in time in the spring of the following year, and the dense branches should be thinned out.

[0013] 3. At the initial flowering stage, ...

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Abstract

The invention relates to a novel technology for transforming a low-yield pomegranate orchard. The technology is characterized in that through the steps of enhancing soil, water and fertilizer management, reasonably shaping and trimming trees, enhancing flower and fruit stage management, comprehensively controlling pests and diseases, and the like, a purpose of increasing pomegranate yield can be realized. The technology is suitable for transforming low-yield pomegranate orchards.

Description

technical field [0001] The invention relates to the field of fruit forest planting, in particular to a new technology for transforming low-yield pomegranate orchards. Background technique [0002] In recent years, some orchard farmers have one-sidedly pursued the early yield per unit area, and the distance between the planted plants is too small. After a few years of planting, the orchard will appear dense, poor ventilation and light transmission, which will affect the differentiation of flower buds. , causing the top of the crown to be strong and the bottom to be weak and the outside to be strong and the inside to be weak. Contents of the invention [0003] In order to solve the technical problems in the planting process of traditional pomegranate orchards, the invention invents a new technology for transforming low-yield pomegranate orchards. [0004] The present invention is for solving the problems of the technologies described above, the technical scheme that takes, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00
Inventor 于辉
Owner 于辉
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