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5. Lactic- bacteria Medium I(乳酸菌培养基I) Yeast extract(酵母膏)7.5 g Peptone(蛋白胨)7.5g Glucose(葡萄糖)10gKH2PO42g Tomato juice(西红柿汁)100m1Twen(吐温)800.5m1l Distilled water(蒸馏水)900mlpH7.0 适用范围:植物乳杆菌(胚芽乳杄菌)、嗜热乳酸链球菌 6. Lactic- bacteria Midium I(乳酸菌培养基Ⅱ) Lacto- casein peptone(乳酪蛋白胨)10 g Beef extract(蛋白胨)10g Yeast extract(酵母膏)5 g Glucose(葡萄糖)5g Tween(吐温)801gK2HPO2g Na- acetate(醋酸钠)5 g Diamine citrate(柠檬酸二胺)2 MgS04.7H200.2gMnS04.H200.05g Distilled water(蒸馏水)1000mpH6.5-6.8 适用范围:植物乳杆菌(胚芽乳杆菌) 7. Peotone glucose yeast extract medium pgy(蛋白胨、酵母膏、葡萄糖培 养基) Peptone(蛋白胨)10 g Yeast extract(酵母膏)5g Glucose(葡萄糖)1 g Distilled water(蒸馏水)1L 8. Glycerol Agar(甘油琼脂) Peptone(蛋白胨)5 g Beef extract(酵母膏)3g Glycerol(甘油)20 g Top water(自来水)1000m Agar(琼脂)15gplH7.0-7.2 9. Rhizobium medium(根瘤菌培养基)AS9 Yeast entract(酵母膏) l g Soil entract(土壤浸提液)200m1 Mannitol(甘露醇)10 g Agar(琼脂)15g Distilled water(蒸馏水)800mlp7.2 [Note]: Soil extract: Suspend 50g finely and dried gardon soil in 200ml of tap water. Autoclave at 121C for I hr. Decant through cotton-cloth filler though paper, make up volume to 200ml. Resterilize for 20 minutes at121℃, then mixed with othringredients and distributed.(土壤浸提 液的制法:取土壤50克,加水200毫升,15磅蒸煮1小时,经滤纸过滤后加水 补足到200毫升。) 适用范围:大豆根瘤菌(慢生型)、豇豆慢生根瘤菌、花生根瘤菌、紫云英根瘤 菌 大豆根瘤菌(快生型)、大豆根瘤菌、豌豆根瘤菌、苜蓿根瘤菌、田菁根瘤菌 10. Mannitol Agar(甘露醇琼脂) Yeast extract(酵母膏)5 g Peptone(蛋白胨)3g Mannitol(甘露醇)25 g Agar(琼脂)15g Distilled water(蒸馏水)1000ml5. Lactic-bacteria Medium I (乳酸菌培养基 I ) Yeast extract (酵母膏) 7.5g Peptone (蛋白胨) 7.5g Glucose (葡萄糖) 10g KH2PO4 2g Tomato juice (西红柿汁) 100ml Tween (吐温) 80 0.5ml Distilled water (蒸馏水) 900ml pH 7.0 适用范围:植物乳杆菌(胚芽乳杆菌)、嗜热乳酸链球菌 6. Lactic-bacteria Midium Ⅱ (乳酸菌培养基 Ⅱ) Lacto-casein peptone (乳酪蛋白胨) 10g Beef extract (蛋白胨) 10g Yeast extract (酵母膏) 5g Glucose (葡萄糖) 5g Tween (吐温) 80 1g K2HPO4 2g Na-acetate (醋酸钠) 5g Diamine citrate (柠檬酸二胺) 2g MgSO4.7H2O 0.2g MnSO4.H2O 0.05g Distilled water (蒸馏水) 1000m pH 6.5-6.8 适用范围:植物乳杆菌(胚芽乳杆菌) 7. Peotone Glucose Yeast extract Medium PGY (蛋白胨、酵母膏、葡萄糖培 养基) Peptone(蛋白胨) 10g Yeast extract (酵母膏) 5g Glucose (葡萄糖) 1g Distilled water (蒸馏水) 1L 8. Glycerol Agar (甘油琼脂) Peptone (蛋白胨) 5g Beef extract (酵母膏) 3g Glycerol (甘油) 20g Top water (自来水) 1000ml Agar (琼脂) 15g pH 7.0-7.2 9. Rhizobium medium (根瘤菌培养基)AS 9 Yeast eztract (酵母膏) 1g Soil eztract (土壤浸提液) 200ml Mannitol (甘露醇) 10g Agar (琼脂) 15g Distilled water (蒸馏水) 800ml pH 7.2 [Note]:Soil extract:Suspend 50g finely and dried gardon soil in 200ml of tap water. Autoclave at 121℃ for 1 hr. Decant through cotton-cloth, filler though paper, make up volume to 200ml. Resterilize for 20 minutes at 121℃ , then mixed with othringredients and distributed. (土壤浸提 液的制法:取土壤 50 克,加水 200 毫升,15 磅蒸煮 1 小时,经滤纸过滤后加水 补足到 200 毫升。) 适用范围:大豆根瘤菌(慢生型)、豇豆慢生根瘤菌、花生根瘤菌、紫云英根瘤 菌、 大豆根瘤菌(快生型)、大豆根瘤菌、豌豆根瘤菌、苜蓿根瘤菌、田菁根瘤菌 10. Mannitol Agar (甘露醇琼脂) Yeast extract (酵母膏) 5g Peptone (蛋白胨) 3g Mannitol (甘露醇) 25g Agar (琼脂) 15g Distilled water (蒸馏水) 1000ml
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