Vegetable seedling culture medium and preparation and application thereof

A vegetable seedling raising substrate and cottonseed husk technology, which is applied in the fields of application, planting substrate, botanical equipment and methods, etc., can solve problems such as difficulties in industrial production, difficulty of raw materials restricting the application of waste mushroom materials, and difficulty in ensuring the content of active ingredients.
CN106242684AActive Publication Date: 2016-12-21河北省农林科学院经济作物研究所
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
河北省农林科学院经济作物研究所
Publication Date
2016-12-21

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Abstract

The invention belongs to vegetable seedling culture and particularly provides a vegetable seedling culture medium and preparation and application thereof. The vegetable seedling culture medium is prepared from a cotton seed hull waste mushroom material, vermiculite, a microbial quick decay agent, bio-organic fertilizer, three-element composite fertilizer and the like through the steps of raw material treatment, composting sterilization, medium compounding and the like. The technical problems that the waste mushroom material contaminates the environment, and water and soil loss is caused by the large turf use amount in the prior art are effectively solved. The vegetable seedling culture medium and preparation and application thereof have the advantages that the raw material source and the product application range are wide, the purposes of environmental protection and water and soil loss are effectively achieved, and urgent needs for sustainable development of circular agriculture and green agricultural are met.
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Description

technical field

[0001] The invention belongs to vegetable seedling raising, in particular to a vegetable seedling raising substrate and its preparation and application. Background technique

[0002] Common commercial seedling substrates on the market are mainly composed of peat, vermiculite, perlite, organic fertilizer, and macronutrient and micronutrient fertilizers. The seedling substrate provides the rhizosphere environment such as water, fertilizer, and air required for seedling growth, determines the survival and growth of seedlings, and is the premise and foundation of crop cultivation. With the application and popularization of industrial seedling raising technology, more and more attention has been paid to seedling raising. As a non-viable mineral resource, peat is also facing the problem of less and less mining, and the mining of peat will damage the natural environment. The main ingredient of the vegetable seedling matrix formula is peat and vermiculite in a volum...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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