BeNa Culture Collection
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| Subculture procedure | ① Prepare 1-2 plates as mentioned above; ② Open the 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. |
| Growth conditions | 28 ℃; 7-10 days; aerobic |
| Storage conditions | 2-8 ℃ |
| Safety level | 1 |
| morphology | The colony begins to turn white and then turns pale yellow green, appearing cotton like and producing yellow green spores. The reverse side is yellow |
| Sharing mode | Public welfare sharing |
Metarhizium pingshaense Chen et Guo
Description
1. BNCC No.:336563
2. Biosafety level: 4
Storage conditions:
Storage of freezed dried ampoule and agar slant at 2°C to 8°C
Growth Conditions
1. integrated PDA potato juice 1000mL, potassium dihydrogen phosphate 3g, magnesium sulfate 1.5g, glucose 20g, vitamin B1 10mg, agar 20g, the pH is natural. Potato boiling solution: 200g of potato, peeled, cut into pieces, boiled in distilled water for 30min, constant volume of filtrate to 1000mL for later use. 121 ℃,15min.
2. Atmosphere:aerobic
3. Temperature: 24-28 ℃
Notes:
1.Normal culturing time, 1-2days for bacterial, 3 days for yeast, 5-7days for mould, 7-10days for fungal.
2.Agar slant shall be inoculated asap, and do not keep the storage for long time.
3.Please recover the strains in strict accordance with this instruction, otherwise the replacement of the strain are not be available in case of viability loss caused by different media or growth conditions.
4.Waste generated from the handling process should be discarded after high-pressure sterilization.