多少年来,培养细菌皆沿用牛肉浸液(Meatinfusion)及蛋白(?)(Peptone)作为制造各处培养基之基础成分。过去诸多学者(陈宗贤,Brewer,McMahon,Cohu & Tullich,庞敦敏,向近敏及张箐,陈存仁诸氏)曾试验各种植物性材料制造培养基供培养细菌之用,证明植物性蛋白对于细菌之营养价值与动物性相若。抗战胜利后物资仍感缺乏,价格节节上涨,站在经济立场,實有系统的 Bacteria have been cultivated for many years by using Meatinfusion and Peptone as the basic components in the manufacture of various media. In the past many scholars (Chen Zongxian, Brewer, McMahon, Cohu & Tullich, Pang Dunmin, Xiangmi and Zhang Jian, Chen Cunren Zhu) have experimented with a variety of plant-based media for the culture of bacteria used to prove that plant proteins for bacteria Nutritional value and animal similar. After the victory of the Anti-Japanese War still lack material, the price rises steadily, stand on the economic position, the real system