Application of microbial fertilizer in soil-borne disease resistance and/or yield increase of angelica sinensis

Abstract

The invention belongs to the technical field of microbial fertilizers, and particularly relates to a special microbial fertilizer for angelica sinensis and a preparation method and application thereof. The microbial fertilizer comprises an organic fertilizer, weathered coal and an organic carrier, the organic fertilizer is animal manure, the organic carrier contains a rape pseudomonas fermentation broth and a bacillus muralis fermentation broth, and the microbial fertilizer is prepared from the following substances in parts by weight: 50-80 parts of animal manure, 20-60 parts of weathered coal, 5-15 parts of rape pseudomonas fermentation broth and 5-15 parts of bacillus muralis fermentation broth. The fertilizer is applied to Weiyuan, Minxian County, Longxi and other Chinese angelica genuine production areas in Gansu province, has remarkable soil-borne disease resistance and yield increasing effects, has the Chinese angelica root rot prevention and treatment effect of 45-48% and the yield increasing effect of 12-16%, and has great significance for green production of Chinese angelica.

Description

[0001] This application is a divisional application with an application date of July 25, 2016, an application number of 201610585180.3, and an invention title of "Angelica special microbial fertilizer and its preparation method". technical field

[0002] The invention belongs to the technical field of microbial fertilizers, and in particular relates to the application of microbial fertilizers in resisting soil-borne diseases and / or increasing production of angelica. Background technique

[0003] Over the past century, the high development of industrial production has caused air and soil pollution, and the extensive use of pesticides, chemical fertilizers, and hormones in the planting industry has caused increasing damage to the production environment. The use of bio-fertilizers with environmental protection and health care functions has become the only way for agricultural development.

[0004] Angelica grows in western China and is usually planted in areas with higher altitu...

Examples

preparation example Construction

[0039] The preparation method of angelica special microbial fertilizer comprises the steps:

[0040] A. Stacking fermentation

[0041] Livestock manure and weathered coal are mixed and stacked into stacks, which are 1.8-3 meters wide, 1.2-1.5 meters high, and 2 meters long. After 20-30 days of fermentation, the material is air-dried to a moisture content of 10-15%, and crushed through an 80-mesh sieve.

[0042] B. Mixed fermentation

[0043] After uniformly mixing the materials in step A with Pseudomonas rapeseed fermentation liquid and Bacillus walliferium fermentation liquid, standing and fermenting for 7 to 10 days under the condition of 18°C ​​to 30°C, the special microbial fertilizer for Angelica sinensis is obtained.

[0044] The source of material used in the present invention:

[0045] Pseudomonas rapeseed and Bacillus walliferous strains: self-prepared according to the above method.

[0046] Livestock manure: purchased from sheep farms or cattle farms.

[0047] W...

Embodiment 1

[0049] Angelica special microbial fertilizer includes organic fertilizer, weathered coal and organic carrier. The organic fertilizer is livestock manure. The organic carrier contains Pseudomonas rape fermentation broth and Bacillus walliferium fermentation broth. The above-mentioned materials are formulated in the following parts by weight: livestock manure 50 20 parts of weathered coal, 5 parts of Pseudomonas rapeseed fermentation liquid, 5 parts of Bacillus walliferous fermentation liquid. The livestock manure is sheep manure, cow manure or a mixture of the two.

[0050] The Pseudomonas rapeseed fermented liquid and the Bacillus walliferous fermented liquid are through two-stage fermentation, wherein

[0051] First-level Pseudomonas rape fermentation medium ingredients: beef extract 3g, peptone 10g, sodium chloride 5g, water 1000ml, use sodium hydroxide to adjust the pH value to 7.2-7.4, the fermentation condition of first-level Pseudomonas rapeseed: aeration The volume is ...

Embodiment 2

[0061] Angelica special microbial fertilizer includes organic fertilizer, weathered coal and organic carrier. The organic fertilizer is livestock manure. The organic carrier contains Pseudomonas rape fermentation broth and Bacillus walliferus fermentation broth. parts, 60 parts of weathered coal, 15 parts of Pseudomonas rapeseed fermentation liquid, and 15 parts of Bacillus walliferous fermentation liquid.

[0062] The livestock manure is sheep manure, cow manure or a mixture of the two.

[0063] The Pseudomonas rapeseed fermented liquid and the Bacillus walliferous fermented liquid are through two-stage fermentation, wherein

[0064] First-level Pseudomonas rape fermentation medium ingredients: beef extract 3g, peptone 10g, sodium chloride 5g, water 1000ml, use sodium hydroxide to adjust the pH value to 7.2-7.4, the fermentation condition of first-level Pseudomonas rapeseed: aeration The volume is 4.5NL / min, the stirring speed is 300r / min, the culture temperature is 30°C, an...

[0001] This application is a divisional application with an application date of July 25, 2016, an application number of 201610585180.3, and an invention title of "Angelica special microbial fertilizer and its preparation method". technical field

[0002] The invention belongs to the technical field of microbial fertilizers, and in particular relates to the application of microbial fertilizers in resisting soil-borne diseases and / or increasing production of angelica. Background technique

[0003] Over the past century, the high development of industrial production has caused air and soil pollution, and the extensive use of pesticides, chemical fertilizers, and hormones in the planting industry has caused increasing damage to the production environment. The use of bio-fertilizers with environmental protection and health care functions has become the only way for agricultural development.

[0004] Angelica grows in western China and is usually planted in areas with higher altitu...

Examples

preparation example Construction

[0039] The preparation method of angelica special microbial fertilizer comprises the steps:

[0040] A. Stacking fermentation

[0041] Livestock manure and weathered coal are mixed and stacked into stacks, which are 1.8-3 meters wide, 1.2-1.5 meters high, and 2 meters long. After 20-30 days of fermentation, the material is air-dried to a moisture content of 10-15%, and crushed through an 80-mesh sieve.

[0042] B. Mixed fermentation

[0043] After uniformly mixing the materials in step A with Pseudomonas rapeseed fermentation liquid and Bacillus walliferium fermentation liquid, standing and fermenting for 7 to 10 days under the condition of 18°C ​​to 30°C, the special microbial fertilizer for Angelica sinensis is obtained.

[0044] The source of material used in the present invention:

[0045] Pseudomonas rapeseed and Bacillus walliferous strains: self-prepared according to the above method.

[0046] Livestock manure: purchased from sheep farms or cattle farms.

[0047] W...

Embodiment 1

[0049] Angelica special microbial fertilizer includes organic fertilizer, weathered coal and organic carrier. The organic fertilizer is livestock manure. The organic carrier contains Pseudomonas rape fermentation broth and Bacillus walliferium fermentation broth. The above-mentioned materials are formulated in the following parts by weight: livestock manure 50 20 parts of weathered coal, 5 parts of Pseudomonas rapeseed fermentation liquid, 5 parts of Bacillus walliferous fermentation liquid. The livestock manure is sheep manure, cow manure or a mixture of the two.

[0050] The Pseudomonas rapeseed fermented liquid and the Bacillus walliferous fermented liquid are through two-stage fermentation, wherein

[0051] First-level Pseudomonas rape fermentation medium ingredients: beef extract 3g, peptone 10g, sodium chloride 5g, water 1000ml, use sodium hydroxide to adjust the pH value to 7.2-7.4, the fermentation condition of first-level Pseudomonas rapeseed: aeration The volume is ...

Embodiment 2

[0061] Angelica special microbial fertilizer includes organic fertilizer, weathered coal and organic carrier. The organic fertilizer is livestock manure. The organic carrier contains Pseudomonas rape fermentation broth and Bacillus walliferus fermentation broth. parts, 60 parts of weathered coal, 15 parts of Pseudomonas rapeseed fermentation liquid, and 15 parts of Bacillus walliferous fermentation liquid.

[0062] The livestock manure is sheep manure, cow manure or a mixture of the two.

[0063] The Pseudomonas rapeseed fermented liquid and the Bacillus walliferous fermented liquid are through two-stage fermentation, wherein

[0064] First-level Pseudomonas rape fermentation medium ingredients: beef extract 3g, peptone 10g, sodium chloride 5g, water 1000ml, use sodium hydroxide to adjust the pH value to 7.2-7.4, the fermentation condition of first-level Pseudomonas rapeseed: aeration The volume is 4.5NL / min, the stirring speed is 300r / min, the culture temperature is 30°C, an...