Biocontrol agent for optimal fermentation of compound microbial flora and preparation method of biocontrol agent
The invention discloses a biocontrol agent for optimal fermentation of compound microbial flora and a preparation method of the biocontrol agent. The main material used in the biological preparation technology comprises the following raw materials in parts by weight: 5-10 parts of compound probiotic...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a biocontrol agent for optimal fermentation of compound microbial flora and a preparation method of the biocontrol agent. The main material used in the biological preparation technology comprises the following raw materials in parts by weight: 5-10 parts of compound probiotics, 50-60 parts of solid culture base material, 2-3 parts of urea, 1.5-3 parts of monopotassium phosphate, 0.1-1 part of magnesium sulfate, 0.3-0.8 part of manganese sulfate, 0.2-0.4 part of ammonium bicarbonate, 0.5-1 part of edible glucose, 2-6 parts of lactose, 1-2 parts of white granulated sugar,1-2 parts of citric acid and 1-2 parts of stachyose. According to the invention, wastes generated by agricultural activities are firstly used for culturing and screening out composite probiotics; rawmaterials for preparing the biocontrol preparation comprise edible glucose, lactose, white granulated sugar, citric acid and stachyose. The activity of the compound probiotics is improved. The healthy growth of the microbial |
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