Preparation method of soil conditioner for blueberry planting

A soil improver, blueberry technology, applied in the direction of soil conditioning materials, chemical instruments and methods, applications, etc., can solve the problems that the planting soil is difficult to reach, and achieve the effects of promoting blueberry growth, high stability, and increasing organic matter content

Inactive Publication Date: 2020-06-05
INST AGRO PROD PROCESSING ANHUI ACADEMY AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are certain requirements for the soil when blueberries are planted. The soil pH value is 4.2-5.6, the soil layer is deep, loose and fertile, the organic matter content is above 2.5%, and the living soil layer is above 60cm, which is conducive to the growth of blueberries. It is difficult to grow soil to such an extent

Method used

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  • Preparation method of soil conditioner for blueberry planting
  • Preparation method of soil conditioner for blueberry planting
  • Preparation method of soil conditioner for blueberry planting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A preparation method of a soil conditioner for blueberry planting, comprising the following steps:

[0025] Step S1: Preparation of fermented yellow pulp water

[0026] Mix soybean yellow pulp water and 3% fermented sugar in a container evenly, then add 2% soil yeast to it, seal and ferment at 50°C for 2 hours to obtain fermented yellow pulp water;

[0027] Step S2: Preparation of Biogas Slurry

[0028] Crush 10% cake fertilizer and add it to distiller's grains, mix well and form biogas slurry at 40°C;

[0029] Step S3: Preparation of soil conditioner

[0030] Mix the fermented yellow pulp water obtained in step S1 with the biogas slurry in step S2 at a volume ratio of 1:1, and obtain the soil conditioner after standing for 1 hour.

Embodiment 2

[0032] A preparation method of a soil conditioner for blueberry planting, comprising the following steps:

[0033] Step S1: Preparation of fermented yellow pulp water

[0034] Mix soybean yellow pulp water and 5% fermented sugar in a container evenly, then add 3% soil yeast, seal and ferment at 60°C for 4 hours to obtain fermented yellow pulp water;

[0035] Step S2: Preparation of Biogas Slurry

[0036] Crush 15% cake fertilizer and add it to distiller's grains, mix well and form biogas slurry at 50°C;

[0037] Step S3: Preparation of soil conditioner

[0038] Mix the fermented yellow pulp water obtained in step S1 with the biogas slurry in step S2 at a volume ratio of 2:1, and obtain the soil conditioner after standing for 2 hours.

Embodiment 3

[0040] A preparation method of a soil conditioner for blueberry planting, comprising the following steps:

[0041] Step S1: Preparation of fermented yellow pulp water

[0042] Mix soybean yellow pulp water and 3% fermented sugar in a container evenly, then add 5% soil yeast to it, seal and ferment at 50°C for 6 hours to obtain fermented yellow pulp water;

[0043] Step S2: Preparation of Biogas Slurry

[0044] Crush 20% cake fertilizer and add it to distiller's grains, mix well and form biogas slurry at 60°C;

[0045] Step S3: Preparation of soil conditioner

[0046] Mix the fermented yellow pulp water obtained in step S1 with the biogas slurry in step S2 at a volume ratio of 2:1, and obtain the soil conditioner after standing for 3 hours.

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PUM

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Abstract

The invention relates to a preparation method of a soil conditioner for blueberry planting, which mainly comprises the following steps: uniformly mixing soybean yellow serofluid and fermented sugar ina container, adding soil yeast, sealing, and carrying out fermentation treatment to obtain fermented yellow serofluid; crushing a cake fertilizer, adding the crushed cake fertilizer into vinasse, anduniformly mixing to form biogas slurry; and uniformly mixing the obtained fermented yellow serofluid with the biogas slurry, and standing to obtain the soil conditioner. The soil yeast is used for fermenting the soybean yellow serofluid, fermentation of the soybean yellow serofluid can be promoted, the soil yeast can also act on the soil, the soil is rapidly loosened, the content of organic matters in the soil is increased, and a soil environment beneficial to blueberry growth is further formed.

Description

technical field [0001] The invention belongs to the technical field of soil improvers, and in particular relates to a preparation method of a soil improver for blueberry planting. Background technique [0002] Blueberry, also known as dusi, black bean tree (Daxing'anling), persimmon (Xing'anling, Yichun), dianguo, diguo, dragon fruit, clamtangguo (Jilin), Narisu (Mongolian), Ji'er Special, Wuget (Oroqen), etc., are perennial low shrubs of the genus Vaccinium in the Rhododendronaceae family. Blueberry fruit is rich in nutrients, especially anthocyanins. It not only has good nutritional and health effects, but also has the functions of preventing brain aging, strengthening the heart, anti-cancer, softening blood vessels, and enhancing human immunity. The earliest country for blueberry cultivation was the United States, but it has less than a hundred years of cultivation history. Because of its high health value, it is popular all over the world and is one of the five healthy...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G5/20C05G3/80C09K17/14C09K101/00C09K109/00
CPCC05F5/002C09K17/14C09K2101/00C09K2109/00
Inventor 徐雅芫钱坤程江华苏世广
Owner INST AGRO PROD PROCESSING ANHUI ACADEMY AGRI SCI
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