Strawberry continuous cropping soil improvement fungicide and application method thereof
A technology of soil improvement and bacterial agent, which is applied in the fields of agricultural planting and soil microorganisms, and can solve problems such as ineffective practical effects
Active Publication Date: 2022-06-07
浙江归野生物科技有限公司
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- Abstract
- Description
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- Application Information
AI Technical Summary
Problems solved by technology
Although a large number of soil improvement formulas for strawberry fields have been disclosed in the prior art, according to the responses of some strawberry growers, the actual effect of using microorganisms to improve soil is not obvious
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] The soil improvement experiment was carried out in a strawberry planting base in Changxing County, Huzhou City, Zhejiang Province. A certain piece of land has been planted with strawberries for 3 consecutive years and needs to be improved. In order to verify the superiority of this formula, it was divided into 5 control groups and experimented with different formulas respectively. The variety of strawberry is Hongyan, and unified and regular water and fertilizer management is carried out throughout the growth cycle of strawberry. The research was carried out from several dimensions, such as the dead seedling rate of strawberry seedlings, fibrous roots, the number of root diseases, strawberry yield, and strawberry sugar content.
[0023] 1. The formula and application method used in each control group
[0024] 1. The formula and application method of soil conditioner in control group 1 are as follows:
[0025] Soil conditioner formula 1: 10-12 parts of Bacillus amyloli...
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The invention belongs to the technical field of agricultural planting and soil microorganisms, and particularly relates to a strawberry continuous cropping soil improvement microbial agent and an application method thereof. The strawberry continuous cropping soil improvement fungicide comprises bacteria, fungi and actinomycetes. The bacteria comprise 10 to 15 parts by weight of bacillus amyloliquefaciens, 10 to 15 parts by weight of bacillus licheniformis, 10 to 15 parts by weight of lactobacillus and 10 to 15 parts by weight of bacillus mucilaginosus, the fungi comprise 5 to 10 parts by weight of saccharomycetes and 5 to 10 parts by weight of pythium oligandrum, the actinomycetes comprise 5 to 10 parts by weight of streptomyces lilacinus and 5 to 10 parts by weight of achromobacter sp. WX1501, the preservation date is June 28, 2017, and the preservation number is CCTCC No: M2017392. According to the invention, the composition of bacteria, fungi and actinomycetes in the strawberry field is comprehensively considered, and pathogenic bacteria are effectively inhibited under the synergistic effect of various functional microorganisms. According to the present invention, with the addition of Achromobacter sp. WX1501, the iprodione in the soil can be easily removed so as to improve the safety of strawberry fruits;
Description
technical field [0001] The invention belongs to the technical field of agricultural planting and soil microorganisms, and particularly relates to a strawberry continuous cropping soil-improving bacterial agent and an application method thereof. Background technique [0002] Strawberry (Fragaria ananassa Duch) belongs to the Rosaceae family of strawberries. It is rich in vitamins and amino acids. It is delicious and juicy and has high economic value, attracting many farmers to plant. However, after continuous planting of strawberries on the same plot, even under normal production management measures, there will be continuous cropping obstacles such as a decrease in plant height, a decrease in the number of leaves, a slow growth period, and plant shrinkage and dwarfing, which will eventually lead to reduced yield and obvious quality. worse. [0003] The survey shows that the continuous cropping obstacle of strawberry is mainly caused by the factors of soil obstacle, and the m...
Claims
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IPC IPC(8): C09K17/14
CPCC09K17/14A62D3/02A01N63/22A01N63/32A01N63/30A01N63/28C12N1/20C12N1/14C12N1/16A01B79/02A01G22/05A01G7/00A01G13/00A62D2101/04A62D2101/22A62D2101/26A62D2101/28A01N63/20Y02W30/40
Inventor 王勇军宋福强吴酬飞吴小芬周巍竹江良
Owner 浙江归野生物科技有限公司