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Vegetable seedling raising substrate

A vegetable seedling substrate and substrate technology, applied in the direction of fertilizer mixture, fertilization device, application, etc., can solve the problems of difficult supply of raw materials, increased substrate usage, etc., and achieve the effects of easy promotion, strong heat absorption capacity, and simple technology

Inactive Publication Date: 2014-02-05
BAZHOU HAISHENG AGRI TECH SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the substrate used for vegetable substrate seedling cultivation mainly uses straw as the main raw material. Due to the increase in the amount of substrate used, the supply of raw materials is difficult.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Vegetable seedling raising matrix of the present invention is made up of following material:

[0025] Grass peat (produced by Bosten Lake and Bayinbulak Mountain), mushroom residue (one or more mixed residues of oyster mushroom, shiitake mushroom, tea tree mushroom), cattle and sheep dung, superphosphate, potassium sulfate, urea. Among them, the mass ratio of grass peat, mushroom dregs, and cattle and sheep manure in each substrate is 1:0.3:0.2; each substrate contains 5 kg of superphosphate, potassium sulfate 3 kg, and urea 1 kg; each substrate contains nitrogen, phosphorus, The content of potassium is 2.8%, and the content of available nitrogen, phosphorus and potassium is 0.9%.

[0026] The preparation method of vegetable seedling raising matrix of the present invention is as follows:

[0027] (1) Dried and crushed the mushroom dregs, and sorted out impurities such as plastics and lime blocks; dried cow and sheep dung; sorted out impurities such as stones, bricks an...

Embodiment 2

[0032] Vegetable seedling raising matrix of the present invention is made up of following material:

[0033] Grass peat (produced by Bosten Lake and Bayinbulak Mountain), mushroom residue (one or more mixed residues of oyster mushroom, shiitake mushroom, tea tree mushroom), cattle and sheep dung, superphosphate, potassium sulfate, urea. Among them, the mass ratio of grass peat, mushroom dregs, and cattle and sheep manure in each substrate is 0.9:0.35:0.15; each substrate contains 4.5kg of superphosphate, potassium sulfate 2.5kg, and urea 0.5kg; each substrate contains nitrogen The content of nitrogen, phosphorus and potassium is 2.5%, and the content of available nitrogen, phosphorus and potassium is 0.8%.

[0034] The preparation method of vegetable seedling raising matrix of the present invention is as follows:

[0035] 1) Dried and crushed the mushroom dregs, and sorted out impurities such as plastics and lime blocks; dried cattle and sheep dung; sorted out impurities such...

Embodiment 3

[0040] Vegetable seedling raising matrix of the present invention is made up of following material:

[0041] Grass peat (produced by Bosten Lake and Bayinbulak Mountain), mushroom residue (one or more mixed residues of oyster mushroom, shiitake mushroom, tea tree mushroom), cattle and sheep dung, superphosphate, potassium sulfate, urea. Among them, the mass ratio of grass peat, mushroom dregs, and cattle and sheep manure in each substrate is 1.1:0.25:0.25; each substrate contains 5.5kg of superphosphate, 3.5kg of potassium sulfate, and 1.5kg of urea; , phosphorus, potassium content is 3%, available nitrogen, phosphorus, potassium content is 1.0%.

[0042] The preparation method of vegetable seedling raising matrix of the present invention is as follows:

[0043] 1) Dried and crushed the mushroom dregs, and sorted out impurities such as plastics and lime blocks; dried cattle and sheep dung; sorted out impurities such as stones, bricks and larger straws in the grass peat; the g...

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PUM

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Abstract

The invention provides a vegetable seedling raising substrate which comprises the following components in parts by mass: 0.9-1.1 parts of peat, 0.25-0.35 part of mushroom residue and 0.15-0.25 part of cow and sheep manure. 4.5-5.5 kg of calcium superphosphate, 2.5-3.5 kg of potassium sulphate and 0.5-1.5 kg of urea are added in each square of base substrate. By adopting the vegetable seedling raising substrate provided by the invention, the seedling emerging speed is high, seedlings emerge in order, plant diseases and insect pests are less, and generally nitrogen, phosphorus and potassium elements and trace elements do not need to be replenished from a sowing stage to a growing stage of the seedlings with three leaves. The vegetable seedling raising substrate provided by the invention has the characteristic of strong heat absorbing capacity, and is strong in water-holding capacity, loose in texture, high in contents of beneficial bacteria, and very suitable for the growth of plants; in a plant seedling growth phase, soil-borne diseases are less, and seedling body qualities are good. The vegetable seedling raising substrate has the characteristics of seed and labor conservation, convenience in transportation, simple technology, and convenience in popularization, and is capable of realizing industrialized seedling production.

Description

technical field [0001] The invention belongs to the technical field of microbial fermentation, and in particular relates to a vegetable seedling raising substrate. Background technique [0002] With the development of the vegetable industry, large-scale and commercial substrate plug seedling cultivation has gradually replaced the traditional soil seedling cultivation and has become the main method of seedling cultivation. At present, the substrate used for vegetable substrate seedling cultivation is mainly straw as the main raw material. Due to the increase in the amount of substrate used, the supply of raw materials is difficult. Contents of the invention [0003] In order to solve the problems in the prior art, the invention provides a new substrate for growing vegetable seedlings. [0004] The invention provides a vegetable seedling-raising substrate, which is composed of the following components: 0.9-1.1 parts by mass of grass peat, 0.25-0.35 parts by mass of mushroo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 赵树奎
Owner BAZHOU HAISHENG AGRI TECH SERVICE
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