Garden seedling cultivation substrate and preparation method thereof

A technology for seedlings and substrates, applied in the field of seedling cultivation substrates and their preparation, can solve the problems of neglecting continuous and effective nutrient supply, rooting of a single plant, etc., and achieve the effects of not easy root rot, comprehensive nutrition, and high soil permeability.

Inactive Publication Date: 2018-04-06
新昌县洋花园果木专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is to provide a garden nursery stock cultivation substrate and its preparation method, which solves the problem of single focus on plant rooting and ignoring the follow-up continuous and effective nutrient supply in the prior art

Method used

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  • Garden seedling cultivation substrate and preparation method thereof
  • Garden seedling cultivation substrate and preparation method thereof
  • Garden seedling cultivation substrate and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] 1. Select raw materials:

[0020] Select 300 parts of humus soil, 120 parts of biogas slurry fertilizer, 80 parts of litter, 50 parts of peat, 7 parts of rice bran, 10 parts of slaked lime, 10 parts of ammonium bicarbonate water, and 3 parts of trace elements; the peat is herbaceous peat or woody peat; The ammonium bicarbonate water contains 80% ammonium bicarbonate; the content of dead leaves in the litter is ≥ 70%, and the water content in the litter is ≤ 18%. The biogas slurry fertilizer includes 10 parts of poultry manure, 30 parts of corn straw, and 70 parts of domestic wastewater. The bran is rice bran. The trace elements include 40 parts of ferrous sulfate, 18 parts of boric acid, 3 parts of copper sulfate and 8 parts of ammonium molybdate.

[0021] 2. Preparation and treatment:

[0022] 1) Preparation of biogas slurry fertilizer: fully mix poultry manure, corn stalks, and domestic wastewater, seal and ferment at 25°C for 6 months, and take the filtrate as bio...

Embodiment 2

[0031] 1. Select raw materials:

[0032] Including 500 parts of humus soil, 90 parts of biogas slurry fertilizer, 100 parts of litter, 30 parts of peat, 10 parts of rice bran, 7 parts of slaked lime, 15 parts of ammonium bicarbonate water, and 1 part of trace elements; the peat is herbaceous peat or woody Peat; the ammonium bicarbonate water contains 85% ammonium bicarbonate; the content of dead leaves in the litter is ≥70%, and the water content in the litter is ≤18%. The biogas slurry fertilizer includes 15 parts of poultry manure, 20 parts of corn stalks and 80 parts of domestic wastewater. The bran is a mixture of rice bran, wheat bran and japonica rice bran. Described trace element comprises 40 parts of ferrous sulfates, 18 parts of boric acid, 3 parts of copper sulfates, 8 parts of ammonium molybdates.

[0033] 2. Preparation and treatment:

[0034] 1) Preparation of biogas slurry fertilizer: fully mix poultry manure, corn stalks, and domestic wastewater, seal and fer...

Embodiment 3

[0043] 1. Select raw materials:

[0044] Including 400 parts of humus soil, 100 parts of biogas slurry fertilizer, 90 parts of litter, 40 parts of peat, 8 parts of rice bran, 8 parts of slaked lime, 12 parts of ammonium bicarbonate water, and 2 parts of trace elements; the peat is herbaceous peat or woody Peat; the ammonium bicarbonate water contains 82% ammonium bicarbonate; the content of dead leaves in the litter is ≥70%, and the water content in the litter is ≤18%. The biogas slurry fertilizer includes 12 parts of poultry manure, 25 parts of corn stalks and 75 parts of domestic waste water. The rice bran is a mixture of rice bran, wheat bran, japonica rice bran, corn bran and glutinous rice bran. The trace elements include 40 parts of ferrous sulfate, 18 parts of boric acid, 3 parts of copper sulfate and 8 parts of ammonium molybdate. Also includes 3 servings of slow release fertilizer.

[0045] 2. Preparation and treatment:

[0046] 1) Preparation of biogas slurry fer...

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Abstract

The invention provides a garden seedling cultivation substrate and a preparation method thereof. The garden seedling cultivation substrate comprises 300-500 parts of humus, 90-120 parts of biogas slurry fertilizers, 80-100 parts of litter, 30-50 parts of peat, 7-10 parts of chaff, 7-10 parts of hydrated lime, 10-15 parts of ammonium bicarbonate water and 1-3 parts of trace elements. The peat is herbaceous peat or woody peat, and the ammonium bicarbonate water contains 80%-85% ammonium bicarbonate. The content of dead leaves in the litter is >=70%, and the water content is <=18%. The above rawmaterials are subjected to fermentation, soaking, mixing and the like to form the substrate suitable for garden seedling cultivation. The substrate has the advantages of extremely high soil permeability, complete nutrition and environmental protection, roots of garden seedlings are not easy to rot, and the substrate is beneficial to the growth and rapid increase in height of the roots of the garden seedlings.

Description

technical field [0001] The invention belongs to the technical field of seedling planting, and in particular relates to a seedling cultivation substrate and a preparation method thereof. Background technique [0002] In the process of agricultural and forestry production, a large number of wastes of various types will be produced, such as corn stalks, cereal bran, etc. These agricultural and forestry wastes are rich in minerals and organic matter. The simple backfill process causes a great waste of resources. Some places even directly incinerate corn stalks, which not only wastes resources, but also pollutes the environment. [0003] With the improvement of people's living standards, the requirements for the surrounding garden environment are getting higher and higher, and there are high requirements for the variety of garden varieties and the beautiful appearance. However, at present, there are few systematic studies on the substrate technology for garden seedling cultivat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00A01G24/28A01G24/25A01G24/22A01G24/12
CPCC05C3/00C05F17/00C05D3/02C05D9/02C05F5/002C05F9/04C05F11/00C05F11/02C05G1/00Y02W30/40
Inventor 石增长
Owner 新昌县洋花园果木专业合作社
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