Method for cultivating blueberries in a new-type vertical root-controlling container

A technology for root-controlling containers and blueberries, which is applied in the field of new-type standing root-controlling containers for cultivating blueberries, can solve problems such as being unsuitable for large-scale commercial cultivation, and achieves reduced weed control costs, strong ventilation and drainage capabilities, and reduced manpower and material resources. the effect of the input

Inactive Publication Date: 2020-11-24
JINLING INST OF TECH
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  • Method for cultivating blueberries in a new-type vertical root-controlling container
  • Method for cultivating blueberries in a new-type vertical root-controlling container
  • Method for cultivating blueberries in a new-type vertical root-controlling container

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Embodiment

[0026] Such as figure 1 and figure 2 As shown, the method for cultivating blueberries in the novel vertical root control container specifically includes:

[0027] a. Soil preparation: Weeding and digging the nursery land and digging furrows, the furrow surface is flat, and the furrow width is about 60-90cm.

[0028] b, production of root-controlling container: circle the rectangular polyvinyl chloride plate with some ventilation holes on the surface into a cylinder with a diameter of 50 cm and a height of 30 cm, with upper and lower openings, and the overlapping parts are fixed with screws to make a root-controlling cultivation container.

[0029] c. Matrix preparation: The matrix components are peat, coconut peat, garden soil and organic fertilizer, and the formula ratio (by volume) is 5:2:2:1. The peat is 70% white peat + 30% black peat, the pH value is controlled at 5.5-6.0, and the EC value is 0.4-0.6mS / cm. Mix well and sieve to remove larger stone impurities.

[0030...

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Abstract

The invention discloses a method for cultivating blueberries in a new-type vertical root-controlling container. The method comprises weeding and turning the soil on a nursery field and digging a trench, the border surface being flat, and the border width being 60-90 cm; circling a rectangular polyvinyl chloride plate with vents on the surface into a cylinder with a diameter of 45-55 cm and a height of 25-35 cm, with an upper opening and a lower opening, fixing the overlapping parts with screws to make a root-controlling cultivation container; stirring evenly acid peat, coconut chaff, garden soil and organic fertilizer, conducting sieving to obtain the cultivation substrate, putting the cultivation substrate into the root-controlling cultivation container, and keeping the substrate flat with the container mouth; selecting three-year-old blueberry seedlings with a root ball diameter of about 14-16 cm, before planting, properly loosening the soil where the container is to be placed to increase the permeability of the root system, choosing cloudy or sunny afternoons to conduct planting, and covering the whole root system; and the planting density of the plants being 2.4-2.6 meters in row spacing, and 1.4-1.6 meters in plant spacing, preparing suspended drip irrigation, and supplementing water and fertilizer during the period of new shoots and fruit expansion. The plant size, leaf size and yield of the blueberries cultivated in containers by the method of the invention are significantly improved.

Description

technical field [0001] The invention relates to the technical field of blueberry planting, in particular to a method for cultivating blueberries in a novel vertical root-controlling container. Background technique [0002] Blueberry (Vaccinium spp.), also known as lingonberry, has a unique flavor, rich nutrition, and strong antioxidant capacity. It is deeply loved by consumers and is a fruit tree species with high economic value and broad prospects. In recent years, relevant scientific research institutes in my country have successively carried out blueberry introduction plans, and introduced a large number of high-quality and high-yield blueberry varieties from abroad, filling the blank of blueberry cultivars in my country and promoting the development of my country's blueberry cultivation industry. After years of development, the main contradiction in the blueberry industry has changed from insufficient production capacity to supply structural contradictions. Farmers lack ...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G13/02A01G9/02A01G23/04A01G24/12A01G24/20A01G24/25A01G24/28
CPCA01G9/021A01G13/0262A01G13/0275A01G17/005A01G23/04A01G24/12A01G24/20A01G24/25A01G24/28
Inventor 王倩张长青李海玲赵辉
Owner JINLING INST OF TECH
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