[생화학실험] 질소원에 따른 미생물의 성장

질소원에 따른 미생물의 성장

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● 목 차

○서론

◉ 실 험 목 적 ················································4

◉ 실 험 이 론 ···············································4~10
◉ 미생물의 생육곡선(growth curve) ························4~5
1. 유도기(lag phase, induction phase)
2. 증식기, 로그대수기(logarithmic phase, exponential phase)
3. 안정기, 정상기(stationary phase, maximum phase)
4. 사멸기(death phase, phase of decline)

◉ 질소원의 종류 ··········································5~6
·효모 [ 酵母, yeast ]
·펩톤 [ peptone ]
·트립톤 [ tripton ]
·육엑스 [ beef extract ]

◉ 미생물 생장 조건 ·······································6~7
1. 수분(水分)의 조절
2. 공기(酸素)의 유통
3. 온도(溫度)의 분해작용
4. 양분공급(養分共給)
◉ UV-VIS Spectrophotometer ·······························8~9

◉희석법 ···············································9

◉배지 ······················································9~10
·배지 제조시 주의사항
·배지의 사용
·배지의 주요 성분

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[hwp/pdf][생화학실험] 질소원에 따른 미생물의 성장