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Method for improving blueberry planting soil

A soil and blueberry technology, which is applied in the field of soil improvement for blueberry planting, can solve the problem that the pH value of the soil does not meet the requirements, and achieve the effect of strong operability

Inactive Publication Date: 2014-04-02
大连经济技术开发区迪辉农业生态园
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Problems solved by technology

[0005] However, the pH value of most of the existing land soils is not up to the requirement

Method used

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  • Method for improving blueberry planting soil

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Embodiment Construction

[0016] Spread the greening soil layer I on top of the soil after deep plowing, and evenly spread a layer of 20-25cm thick corn straw powder layer on the greening soil layer I; spread a layer of greening soil layer II on the corn straw powder layer; The total thickness of greening soil layer I and greening soil layer II is 40-50cm; sprinkle sulfur powder around the root of each blueberry plant, the amount of each plant is 20-50g, and spread three times in spring, summer and autumn. The soil used in the greening soil layer I and greening soil layer II is greening soil (Greeningsoil), which is used for planting various greening plants such as flowers, lawns, ground covers, shrubs, and trees. Soil or synthetic soil.

[0017] The pH value around the root of the blueberry plant is detected every 15 days, and it is found that the method of the present invention can keep the soil pH 3.8-4.5 for a long time. This is the result of the reasonable spread of the green coating of the corn ...

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Abstract

The invention discloses a method for improving blueberry planting soil. The method comprises steps of laying a greening soil layer I on soil subjected to deep tillage and laying a maize straw powder layer with the thickness of 20-25cm on the greening soil layer I evenly; laying a greening soil layer II on the maize straw powder layer, wherein the total thickness of the greening soil layer I and the greening soil layer II is 40-50cm; sprinkling 20-50g of sulfur powder around the root of each of blueberry plants in spring, summer and autumn. By means of the method for improving the blueberry planting soil, the soil can keep power of hydrogen (pH) suitable for growth of blueberries for a long time. In addition, the method for improving the blueberry planting soil is strong in operability and suitable for industrial application.

Description

technical field [0001] The invention relates to blueberry planting technology, in particular to a method for transforming blueberry planting soil. Background technique [0002] Blueberry (Blueberry), means the meaning of blue berry. One is a low shrub, wild with short feet, small particles, but high anthocyanin content; the second is artificially cultivated blueberries, which can grow to 240cm high, with larger fruits, more water, and relatively high anthocyanin content Low. There are more than 400 species of Vaccinium distributed all over the world. It originates in and is mainly produced in the United States and is also known as American blueberry. my country mainly produces in Daxing'an Mountains and Xiaoxing'an Mountains forest area, especially the central part of Daxing'an Mountains, and it is all pure wild. It has only been successfully domesticated and cultivated in recent years. Blueberry fruit is rich in nutrients. It not only has good nutritional and health eff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B79/00
Inventor 赵世洪
Owner 大连经济技术开发区迪辉农业生态园
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