营养明胶 成分 蛋白胨 5g 牛肉膏 3g 明胶 120g 蒸馏水 1000mL pH6.8～7.0 制法 加热溶解、校正至pH7.4～7.6，分装小管，121℃高压灭菌10min，取出后迅速冷却，使其凝固。复查最终pH应为6.8～7.0。 试验方法 用琼脂培养物穿刺接种，放在22～25℃培养，每天观察结果，记录液化时间。或放在36士1℃培养，每天取出，放冰箱内30min后再观察结果。
它们富含有助于人体吸收水分和营养的吸水明胶或果胶成分。
They have moisture-absorbing gelatin or pectin bases that help your body hold moisture and nutrients.
布丁或水果什锦。它们富含有助于人体吸收水分和营养的吸水明胶或果胶成分。
Pudding and fruit cups. They have moisture-absorbing gelatin or pectin bases that help your body hold moisture and nutrients.
以酪蛋白和明胶为蛋白源，玉米油和鲱鱼油为脂肪源，设计出试验用纯营养饵料，分别对中华鲟幼鱼进行60天饲养试验，然后进行取样分析。
The pure nutrition diets designed with casein and gelatin as protein, with corn oil and clupeoid oil as lipid. The feeding experiment lasted 60 days, then samples were collected and analyzed.
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