MIXED FEEDS AND RAW MATERIALS. ANALYSIS OF VITAMIN A OPANUYLATED AND MIXED FEEDS.
混合饲料和原料 维生素A蛋白石酰化和混合饲料的分析

1973-06-15

MIXED FEEDS AND RAW MATERIALS. ANALYSIS OF VITAMIN A IN OILS AND OLEOSE SOLUTIONS.
混合饲料和原料 油和油糖溶液中维生素A的分析

1973-06-15

MIXED FEEDS AND RAW MATERIALS. ANALYSIS OF STABILIZED VITAMIN A, IN POWDER, PREMIXED AND CORRECTORS.
混合饲料和原料 稳定维生素A的分析 粉末 预混合和校正

1973-06-15

MIXED FEEDS AND RAW MATERIALS. ANALYSIS OF VITAMIN A STABILIZED HYDROSOLUBLE IN POWDER AND ITS PREPARATIONS.
混合饲料和原料 维生素A稳定水溶性粉末及其制剂的分析

1973-06-15