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Composite substrate comprising mushroom bran waste and used for culturing watermelon and muskmelon seedlings and preparation method therefor

A technology for raising seedling substrates and wastes, which is applied to the fields of watermelon and muskmelon seedling raising substrates and their preparation, can solve the problems of long fermentation period and increase the production cost of the substrates, and achieves the effects of good water permeability and water retention, reducing excessive exploitation and protecting the natural environment.

Inactive Publication Date: 2016-03-23
HARBIN NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the technical problem that the existing fungus chaff as a seedling-raising substrate has a long fermentation period, which leads to an increase in the production cost of the substrate, thereby providing a watermelon and muskmelon seedling-raising substrate compounded with fungus chaff waste and a preparation method thereof

Method used

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  • Composite substrate comprising mushroom bran waste and used for culturing watermelon and muskmelon seedlings and preparation method therefor
  • Composite substrate comprising mushroom bran waste and used for culturing watermelon and muskmelon seedlings and preparation method therefor
  • Composite substrate comprising mushroom bran waste and used for culturing watermelon and muskmelon seedlings and preparation method therefor

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specific Embodiment approach 1

[0013] Embodiment 1: A watermelon and muskmelon seedling-raising substrate compounded with fungus chaff and waste in this embodiment is made of Pleurotus ostreatus residues, mushroom residues of Lentinus edodes and soil in a volume ratio of 1:1:1-2.

specific Embodiment approach 2

[0014] Specific embodiment two: the preparation method of the watermelon and muskmelon seedling raising matrix compounded by a kind of bacterium chaff waste of the present embodiment is to carry out according to the following steps:

[0015] 1. Stack Pleurotus ostreatus and Lentinus edodes for 2 days, then mix the piled Pleurotus ostreatus, stacked Lentinus edodes and soil in a volume ratio of 1:1:1~2, add water to The humidity is 50% to 55%, and the stacks with a width of 1.5 to 2 meters and a height of 1 meter are used for stacking and fermentation. For areas with cold weather, they can be covered with film for heat preservation;

[0016] 2. Secondary pile building: when the central temperature is 40-55°C, perform the first turning, when the temperature rises to 60-80°C, keep it for a week, and when the temperature drops, start the second pile-building, Until the temperature no longer rises, the watermelon and muskmelon seedling growth substrate compounded with fungus chaff ...

specific Embodiment approach 3

[0020] Specific embodiment three: this embodiment is different from specific embodiment two in that: the stacked oyster mushroom dregs in step one, the stacked shiitake mushroom dregs and soil are mixed in a volume ratio of 1:1:2. Others are the same as in the second embodiment.

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Abstract

The present invention discloses a composite substrate comprising mushroom bran waste and used for culturing watermelon and muskmelon seedlings and a preparation method therefor, and relates to a watermelon and muskmelon seedling culturing substrate and a preparation method therefor. The substrate provided by the present invention aims to solve the technical problem that the production cost of the substrate is increased as the fermentation period is long when conventional mushroom bran is used as a seedling culturing substrate. The composite substrate comprising mushroom bran waste and used for culturing watermelon and muskmelon seedlings provided by the present invention is prepared from oyster mushroom residues, shiitake mushroom residues and soil. The method comprises: 1, mixing the stacked oyster mushroom residues and the stacked shiitake mushroom residues with the soil, adding water, and constructing a stack to perform stack fermentation; and 2, carrying out secondary stacking: when a center temperature is 40-55 DEG C, performing primary turning; when the center temperature is 60-80 DEG C, maintaining the temperature for a week; and when the temperature falls, performing secondary stacking until the temperature does not rise again to obtain the seedling culturing substrate. According to the composite substrate comprising mushroom bran waste and used for culturing watermelon and muskmelon seedlings and the preparation method therefor provided by the invention, the production cost is lowered, and excessive exploitation of peat resources is reduced. The composite substrate comprising mushroom bran waste and used for culturing watermelon and muskmelon seedlings and the preparation method therefor are applied to the field for preparing the watermelon and muskmelon seedling culturing substrate.

Description

technical field [0001] The invention relates to a watermelon and muskmelon seedling raising substrate and a preparation method thereof. Background technique [0002] my country is a big country in the production and consumption of watermelons and melons. The economic benefits of watermelons and melons are very significant, and they have gradually become an important way for farmers to increase their income. Seedling cultivation is a very important process in the growth and cultivation of watermelon, because flower bud differentiation is carried out at the seedling stage, and the quality of seedlings is directly related to the growth and development of vegetables, affecting the early yield and even the entire development process. Therefore, cultivating robust seedlings is the basis for realizing early maturity and high yield. At present, the production method of watermelon mostly adopts plug seedling cultivation, which has great advantages compared with traditional seedling ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/10
CPCA01G24/00
Inventor 王继华孙晓红韩梅琳关健飞薛婷婷纪垚
Owner HARBIN NORMAL UNIVERSITY
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