Brazilian Aspergillus|337919 |BNCC

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Aspergillus brasiliensis

Culture medium	BNCC352250
Description	Comprehensive PDA agar
Composition	Potato Infusion Powder:10.0g, Glucose:20.0g, KH₂PO₄:3.0g, MgSO₄.7H₂O:1.5g, Thiamine:0.008g, Agar:15.0g, pH:6.0±0.2(25℃)
Growth conditions	28 ℃; 5-7 days; aerobic
Subculture procedure	① Prepare 1-2 plates as mentioned above; ② After disinfecting the surface of the ampoule tube, open it in a safety cabinet, burn the top with an alcohol lamp, quickly drip sterile water to break it, and then use tweezers to crush it; ③ Take 0.5mL of sterile water and transfer it into a freeze-drying tube. After fully dissolving the bacterial powder, transfer it into a Agar plate at a rate of 200 μ L per piece and apply evenly; ④ Place the petri dish under the above cultivation conditions for cultivation, and once the bacterial strain grows, it can be used.
Storage conditions	2-8 ℃
Safety level	1
morphology	On the comprehensive PDA medium, the colonies are obvious, the hyphae are vigorous, spreading and growing, covering the Agar plate. The hyphae are white in the early stage, turn black in the later stage, produce black spores, and have a darker color on the reverse side
Sharing mode	Public welfare sharing