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Method for preparing seedling raising substrate special for apples by utilizing wormcast

A technology of seedling raising substrate and vermicompost, which is applied in the field of biological treatment and resource utilization of agricultural solid waste, can solve the problems of low survival rate of seedling raising, high price of peat, and poor physical and chemical properties of seedling raising substrate, so as to improve survival rate, improve The effect of rural ecological environment and rich nutrients

Inactive Publication Date: 2017-05-17
ANHUI LUBAN NEW RURAL DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems that the survival rate of apple seedlings is low, the physical and chemical properties of the seedling substrate are relatively poor / the price of peat is relatively expensive, and a method for preparing a special seedling substrate for apples by using vermicompost is provided, which can not only broaden the scope of apple seedling cultivation The source of raw materials can reduce the cost of apple production, and can also realize the resource utilization of agricultural waste such as livestock and poultry manure, and improve the rural ecological environment

Method used

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  • Method for preparing seedling raising substrate special for apples by utilizing wormcast
  • Method for preparing seedling raising substrate special for apples by utilizing wormcast
  • Method for preparing seedling raising substrate special for apples by utilizing wormcast

Examples

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Embodiment 1

[0027] A kind of method that utilizes vermicompost to prepare apple special-purpose seedling-raising substrate, it is characterized in that, described preparation method adopts the following steps:

[0028] 1. Vermicompost preparation

[0029] ①. Raw material preparation: Mix the fungus residue and chicken manure in a weight ratio of 60:40, mix evenly, pass through conventional composting and decompose, and then stack them in a fermentation pile (2×1×0.5m) in a greenhouse for fermentation. Fermentation The time is 55 days, and on the 15th to 30th day, the fermentation temperature is controlled to be 63° C., and the raw materials are obtained;

[0030] ②. Inoculate earthworms: Inoculate earthworms with rings into the raw material at a weight ratio of 4‰, and cover the surface of the raw materials with a layer of rice straw with a thickness of 3 cm;

[0031] ③. Cultivation of earthworms: Watering the raw materials at the right time, ensuring the humidity of the raw materials is...

Embodiment 2

[0037] A kind of method that utilizes vermicompost to prepare apple special-purpose seedling-raising substrate, it is characterized in that, described preparation method adopts the following steps:

[0038] 1. Vermicompost preparation

[0039] ①. Raw material preparation: Mix the fungus residue and chicken manure in a weight ratio of 63:37, mix evenly, pass through conventional composting and decompose, and then stack them in a fermentation pile (2×1×0.5m) in a greenhouse for fermentation. Fermentation The time is 58 days, and on the 15th to 32nd day, the fermentation temperature is controlled to be 64°C, and the raw materials are obtained;

[0040] ②. Inoculate earthworms: Inoculate earthworms with rings into the raw material at a weight ratio of 5‰, and cover the surface of the raw materials with a layer of rice straw with a thickness of 4 cm;

[0041] ③. Cultivation of earthworms: Watering the raw materials at the right time, ensuring the humidity of the raw materials is 6...

Embodiment 3

[0047] A kind of method that utilizes vermicompost to prepare apple special-purpose seedling-raising substrate, it is characterized in that, described preparation method adopts the following steps:

[0048] 1. Vermicompost preparation

[0049] ①. Raw material preparation: Mix the fungus residue and chicken manure at a weight ratio of 59:41, mix evenly, pass through conventional composting and decompose, and then stack them in a fermentation pile (2×1×0.5m) in a greenhouse for fermentation. Fermentation The time is 62 days, and on the 17th-35th day, the fermentation temperature is controlled to be 65° C., and the raw materials are obtained;

[0050] ②. Inoculate earthworms: Inoculate earthworms with rings into the raw material at a weight ratio of 6‰, and cover the surface of the raw materials with a layer of rice straw with a thickness of 2 cm;

[0051] ③. Cultivation of earthworms: Water the raw materials in a timely manner to ensure that the humidity of the raw materials is...

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Abstract

The invention discloses a method for preparing a seedling raising substrate special for apples by utilizing wormcast. The wormcast is prepared through the steps of raw material preparation, earthworm inoculation, earthworm culture, earthworm separation, wormcast processing and the like, and the seedling raising substrate is prepared by the wormcast, sand and vermiculite according to a certain volume ratio. The wormcast prepared after agricultural organic waste undergoes earthworm composting is utilized to replace high-price turf in a trial mode and is compounded with the sand and vermiculite according to different proportions, the best apple seedling raising substrate formula is screened out, the cost of the seedling raising substrate can be reduced, nutritional ingredients in the seedling raising substrate can be also enriched, the survival rate of apple seedlings can be improved, a raw material source for apple seedling raising can be widened, and the apple production cost can be reduced. In addition, resourceful utilization of agricultural wastes such as livestock and poultry manure can be also achieved, and a rural ecological environment is improved.

Description

technical field [0001] The invention relates to biological treatment and resource utilization of agricultural solid waste, in particular to a method for preparing a special seedling-raising substrate for apples by using vermicompost. Background technique [0002] At present, apple seedlings mostly use simple substrates such as peat, sand, and vermiculite. Since there is no clear substrate parameter standard in production, the physical and chemical properties of the seedling substrate are poor, and the nutritional components are lacking, resulting in a low survival rate for apple seedlings. In addition, the peat used for seedling cultivation is difficult to regenerate resources, the price is relatively expensive, and it faces the problem of depletion. With the urgent need for industrialized apple seedling cultivation, plug-in substrate seedling cultivation technology needs to be widely popularized. Therefore, it is necessary to study a substrate with excellent physical and ch...

Claims

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Application Information

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IPC IPC(8): A01G31/00C05G3/04C05G3/80
CPCA01G24/00C05D9/00C05G3/80C05F3/00
Inventor 徐莉常大丽余碧霞陈运动阳定坤高继明李辉信焦加国王东升胡锋
Owner ANHUI LUBAN NEW RURAL DEV CO LTD