Biltong relatively mild concentration of coriander oil (1.6%). In the two strains that were not effectively killed, "Bacillus cereus" and "Enterococcus faecalis", the coriander oil reduced their growth significantly. The need for food preservation in the new colony was pressing. Building up herds of livestock took a long time, but with game in abundance in South Africa, traditional methods were called upon to preserve the meat of large African animals such as the eland in a warm climate. Iceboxes and refrigerators had not been invented yet. Biltong as it is today evolved from the dried meat carried by the wagon-travelling Voortrekkers,
Cured fish Binkerd and Kolari (1975), the practice of preserving meat by salting it originated in Asian deserts. "Saline salts from this area contained impurities such as nitrates that contributed to the characteristic red colour of cured meats. As early as 3,000 BC in Mesopotamia, cooked meats and fish were preserved in sesame oil and dried salted meat and fish were part of the Sumerian diet. Salt from the Dead Sea was in use by Jewish inhabitants around 1,600 BC, and by 1,200 BC, the Phoenicians were trading salted fish in the Eastern Mediterranean region. By 900 BC, salt was being produced