Прочитайте текст.
The flesh from the cattle over 6 months of age is beef and from younger cattle is veal. Beef is a nutritious food having approximately 25 % protein and rich in essential acids, B vitamins, and minerals. The primary products of swine are pork, lard, hides, and innumerable by-products. Pork is more successfully cured and stored than any other meats.
Fresh red meats are refrigerated. Cured meats such as ham, bacon, and sausage contain chemical preservatives (salt, nitrate, nitrite) but are, in addition, heat processed and stored under refrigeration. Fresh and cured meats are also canned. In certain products stability is achieved in part through other processes: fermentation, drying, smoking and impregnation with vinegar.
Содержанию текста соответствует заголовок …