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Biological bacterial fertilizer vector as well as preparation method and application of biological bacterial fertilizer vector

A technology of biological bacterial fertilizer and carrier, which is applied to the field of biological bacterial fertilizer carrier and its preparation, can solve the problems of mold and pest breeding, waste of resources and environmental problems, and achieve low consumption, ensure normal survival, and promote plant height and grass yield. Effect

Inactive Publication Date: 2013-04-03
GANSU AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The storage of agricultural waste in my country is huge. According to incomplete statistics, at least 4 million tons of fungus chaff has not been rationally utilized every year. Traditional discarding or burning can easily lead to the growth of mold and pests, resulting in waste of resources and a series of environmental problems. can not be ignored

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] A biological bacterial fertilizer carrier. The raw materials of the biological bacterial fertilizer carrier are: 1 ton of peat, 1 ton of bacterial chaff, and 0.5 tons of flower soil. 1. Air-dry in a dry room for 5 days, so that the water content of the three materials is lower than 15%, remove stones and plant residues, grind the three raw materials, pass through 1mm and 2mm sieves, and weigh the peat according to the above formula , bacteria chaff and flower soil, adjust the pH to 7.0, mix well, place in a sterilizer for continuous sterilization at 121°C for 1 hour to obtain a biological bacterial fertilizer carrier.

Embodiment 2

[0046] A biological bacterial fertilizer carrier. The raw materials of the biological bacterial fertilizer carrier are: 2 tons of peat, 2 tons of fungus chaff, and 1 ton of flower soil. 1. Air-dry in a dry room for 7 days, so that the water content of the three materials is lower than 15%, remove stones and plant residues, grind the three raw materials, pass through 1mm and 2mm sieves, and weigh the peat according to the above formula , bacteria chaff and flower soil, adjust the pH to 7.2, mix evenly, and place in a sterilizer for continuous sterilization at 121°C for 2 hours to obtain a biological bacterial fertilizer carrier.

Embodiment 3

[0048] A biological bacterial fertilizer carrier. The raw materials of the biological bacterial fertilizer carrier are: 1.5 tons of peat, 1.5 tons of fungus chaff, and 0.75 tons of flower soil. 1. Air-dry in a dry room for 6 days, so that the water content of the three materials is lower than 15%, remove stones and plant residues, grind the three raw materials, pass through 1mm and 2mm sieves, and weigh the peat according to the above formula , bacteria chaff and flower soil, adjust the pH to 7.1, mix evenly, and place in a sterilizer for continuous sterilization at 121°C for 1.5 hours to obtain a biological bacterial fertilizer carrier.

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Abstract

The invention discloses a biological bacterial fertilizer vector. The biological bacterial fertilizer comprises the raw materials in parts by weight: 1 to 2 parts of peat, 1 to 2 parts of mushroom residue, and 0.5 to 1 part of flower cultivate soil. The invention also discloses a preparation method and application of the biological bacterial fertilizer vector. The biological bacterial fertilizer vector provided by the invention has the beneficial effects that the water absorption is increased by 65.4% compared with single peat, a relatively moist living environment can be provided for the microorganisms attached to the biological bacterial fertilizer vector within a relatively long time range, no toxic action is brought to the functional microorganism, and the nutrient substances contained in the leach liquor of the biological bacterial fertilizer can provide corresponding carbon and nitrogen sources for growth of microorganisms.

Description

technical field [0001] The invention relates to the field of biological bacterial fertilizer, in particular to a biological bacterial fertilizer carrier and a preparation method and application thereof. Background technique [0002] Due to the increase in the use of chemical fertilizers and pesticides in agricultural production year by year, it leads to changes in the physical and chemical properties of agricultural soil, the poverty of biota and the decline of functions, which pose threats and challenges to the safety of agricultural products and the sustainable development of agriculture. Fertilizer research and development has brought good development opportunities. [0003] Microbial fertilizers, also known as bio-fertilizers, bacterial fertilizers, and microbial inoculants, are products containing specific living microorganisms, which increase the supply of plant nutrients or promote plant growth through the life activities of microorganisms contained in them. , increa...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F11/08
Inventor 姚拓韩华雯柴强赵桂琴
Owner GANSU AGRI UNIV
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