Microbial seed dressing agent for promoting wheat germination and improving disease resistance of wheat

A seed dressing, microorganism technology, applied in fertilizer mixture, application, organic fertilizer and other directions, can solve the problems of poor quality and low wheat yield, and achieve good market value, good solution of phosphorus and potassium function, and the effect of germination promotion.

Inactive Publication Date: 2019-01-22
HENAN UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of wheat planting, factors such as seedling disease, insect damage and lack of trace elements can lead to low yield and poor quality of wheat

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A microbial seed dressing agent for improving germination and disease resistance of wheat, characterized in that the seed dressing agent is composed of the following raw materials in weight ratio: 15% of Bacillus subtilis bacterial agent, 5% of Artemisia argyi powder, 10% of Sophora flavescens powder, 4% of basil powder, 8% of fulvic acid, 10% of amino acid active substances, 0.8% of trace elements and 47.2% of plant ash.

[0027] The number of effective bacteria in the Bacillus subtilis inoculum is about 3.0×10 8 CFU / g.

[0028] Trace elements are composed of calcium chloride, copper sulfate, magnesium sulfate, manganese sulfate, zinc sulfate, iron sulfate, boric acid, sodium molybdate, the proportion of each raw material is 1.5 : 2 : 2: 1.5 : 2 : 0.6 : 0.2 : 0.2.

Embodiment 2

[0030] A microbial seed dressing agent for improving germination and disease resistance of wheat, characterized in that the seed dressing agent is composed of the following raw materials in weight ratio: 15% of Bacillus licheniformis bacterial agent, 5% of Artemisia argyi powder, 10% of Sophora flavescens powder, 4% of basil powder, 8% of fulvic acid, 10% of amino acid active substances, 0.8% of trace elements and 47.2% of plant ash.

[0031] The number of effective bacteria in the Bacillus licheniformis agent is about 3.0×10 8 CFU / g.

[0032] Trace elements are composed of calcium chloride, copper sulfate, magnesium sulfate, manganese sulfate, zinc sulfate, iron sulfate, boric acid, sodium molybdate, the proportion of each raw material is 1.5 : 2 : 2: 1.5 : 2 : 0.6 : 0.2 : 0.2.

Embodiment 3

[0034] A microbial seed dressing agent for improving wheat germination and disease resistance, characterized in that the seed dressing agent is composed of the following raw materials in weight ratio: 15% of Bacillus megaterium inoculum, 5% of Artemisia argyi powder, 10% of Sophora flavescens powder, 4% basil powder, 8% fulvic acid, 10% amino acid active substances, 0.8% trace elements and 47.2% plant ash.

[0035] The number of effective bacteria in the Bacillus megaterium inoculum is about 3.0×10 8 CFU / g.

[0036] Trace elements are composed of calcium chloride, copper sulfate, magnesium sulfate, manganese sulfate, zinc sulfate, iron sulfate, boric acid, sodium molybdate, the proportion of each raw material is 1.5 : 2 : 2: 1.5 : 2 : 0.6 : 0.2 : 0.2.

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PUM

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Abstract

The invention discloses a microbial seed dressing agent for promoting wheat germination and improving disease resistance of wheat, wherein the microbial seed dressing agent is prepared by compoundingthe following raw materials by weight: 15% of Bacillus megaterium, 5% of Folium Artemisiae Argyi powder, 10% of Sophora flavescens Ait powder, 4% of Stemona japonica powder, 8% of fulvic acid, 10% ofan amino acid active substances, 0.8% of trace elements, and 47.2% of plant ash. According to the present invention, the microbial seed dressing agent can significantly promote the germination of wheat seeds, improve the disease resistance of wheat, substantially improve the yield of wheat and reduce the consumption of chemical pesticides, has advantages of high efficiency and environmental protection, and further has good market application value.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a preparation method and application of a microbial seed dressing agent for promoting wheat germination and improving wheat disease resistance. Background technique [0002] Wheat is one of the three major grains and is widely grown around the world. Powdery mildew, stem rust, sheath blight, root rot, take-all, leaf rust, head blight, etc. are the diseases that need to be controlled during wheat planting. When serious, it can cause large areas of wheat to die, and the grains will not be harvested. In order to prevent and control pests and diseases, traditional plant protection techniques mostly use chemical pesticide preparations by spraying, but it is easy to cause disadvantages such as inaccurate targets, damage to natural enemies, low efficiency, and heavy pollution. Therefore, improving traditional pesticide application methods and developing high-efficiency an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/60
CPCC05C11/00C05G3/00C05G3/60C05D1/00C05D5/00C05D9/02C05F11/00C05F11/08
Inventor 王付转聂宛随
Owner HENAN UNIVERSITY OF TECHNOLOGY
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