沒(méi)必要管這些……你去買一瓶后面會(huì)沒(méi)寫嗎？下面是百度查來(lái)的：Nutrient Agar (營(yíng)養(yǎng)肉汁瓊脂)
Pepton (蛋白胨) 5g Beef extract (牛肉膏) 30g
NaCl 5g Agar (瓊脂) 15g
Distilled water (蒸餾水) Adjust (調(diào)) pH to 7.0-7.2
[Note]：When cultivation of Bacillus，5mg of to MnSO4.H2O may be added .
It is favorable to promote spore formation .

Azotobacter Medium (固氮菌培養(yǎng)基)
KH2PO4 0.2g K2HPO4 0.8g
MgSO4.7H2O 0.2g CaSO4.2H2O 0.1g
Na2MoO4.2H2O Trace(微量) Yeast axtract(酵母膏) 0.5g
Mannitol(甘露醇) 20g FeCl3 Tract(微量)
Distilled water (蒸餾水) 1000ml Agar (瓊脂) 15g
Adjust (調(diào)) pH to 7.2

Peotone Glucose Yeast extract Medium PGY （蛋白胨、酵母膏、葡萄糖培養(yǎng)基）
Peptone（蛋白胨） 10g Yeast extract （酵母膏） 5g
Glucose （葡萄糖） 1g Distilled water （蒸餾水） 1L

Potato Dextrose Agar PDA (馬鈴薯、葡萄糖瓊脂)
Potato extract (馬鈴薯汁) 1000ml Dextrose(glucose) (葡萄糖) 20g
Agar (瓊脂) 20g
[Note]: Potato extract: Slice potatoes thin. Add 1000ml of water, immediately to prevent Oxidtion of juice and boil until soft. (approximately 30min.). Filter through cotton-cloth. Autoclave at 115℃ for 20 minutes.（注：取去皮馬鈴薯200克，切成小塊，加水1000毫升煮沸30分鐘，濾去馬鈴薯塊，將濾液補(bǔ)足至1000毫升，加葡萄糖20克，瓊脂15克，溶化后分裝，15磅滅菌30分鐘。）
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