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Multifunctional straw soilless nutrient medium and preparation process thereof

一种营养基、多功能的技术，应用在农作物育苗领域，能够解决浪费资源、用工多、成本高等问题，达到减轻劳动强度、减少空气污染、促进幼苗生根的效果

Inactive Publication Date: 2013-09-11
韩文生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional nutrient bases are mainly made of soil, and the nutrient base seedling raising method is mainly through manual soil mixing, fertilization and sterilization, and then filling plastic bases to make nutrient bases, and then sowing and raising seedlings. The disadvantages are high cost and labor-intensive , waste of resources, serious pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] specific The production process steps are:

[0030] A. Crushing: The straw is crushed twice, the first crushing is 6-10cm in length; the second crushing is 0.5-5cm in length;

[0031] B. Primary fermentation: Decompose the debris according to the traditional composting method;

[0032] C. Secondary fermentation: add 50 grams of straw micro-storage treasure to 1000 kg of crop straw with a water content of 10-15%, mix the raw materials evenly, seal them well, and ferment them at a temperature of 40-55°C to produce Decomposed and fermented debris; D. Ingredients: Mix 100kg of the above decomposed and fermented debris with 6kg of peat, 6kg of shiitake mushroom waste, 15kg of porous layered silicate powder, and 6kg of glauconite cooked ore powder to make a base material ;

[0033] E, disinfection and sterilization: the base material is sterilized and sterilized by high-temperature disinfection;

[0034] F. Add 1kg of amino acid liquid fertilizer, 0.1kg of JT microbial s...

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PUM

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Abstract

Disclosed are a multifunctional straw soilless nutrient medium and a preparation process thereof. The multifunctional straw soilless nutrient medium is characterized by including a straw soilless nutrient medium, peat, lentinula waste, amino acid liquid fertilizer, glauconite cured mineral powder, porous layered silicate powder and JT (Japan tobacco) microbial strain. The process includes the following steps of crushing, primarily fermenting, secondarily fermenting, distributing, sterilizing, adding the amino acid liquid fertilizer, small amount of the JT microbial strain, dry land water-retaining agent and rooting powder into sterilized base materials and evenly mixing the mixture to prepare soilless nutrient base materials, and suppressing. Recycle value of existing rape straw and corn straw is low, farmers mostly burn the straws on the spot, and accordingly resources are wasted, and environment is polluted. By the multifunctional straw soilless nutrient medium, recycle and utilization value of the straws can be increased greatly, and air pollution is reduced.

Description

technical field [0001] The invention relates to the technical field of crop seedling raising, in particular to a method for producing a nutrient base by using straw. Background technique [0002] Nutrient-based (also known as nutrient bowl) seedling cultivation is an important technical link in the cultivation of vegetables, flowers, melons and fruits, cotton, rice and other crops, and is an indispensable technical means to improve agricultural production efficiency, increase production and increase income. Conventional nutrient bases are mainly made of soil, and the nutrient base seedling raising method is mainly through manual soil mixing, fertilization and sterilization, and then filling plastic bases to make nutrient bases, and then sowing and raising seedlings. The disadvantages are high cost and labor-intensive , waste of resources and serious pollution. Contents of the invention [0003] The purpose of the present invention is to provide a multifunctional straw ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05F17/00
CPCY02W30/40
Inventor 韩文生叶强梁劲松
Owner 韩文生