Karoly Ereky (1878-1952) from Hungary coined the term “biotechnologie” in 1919. At that time, he was food minister in Hungary. He gave this name in his book “Biotechnologie der Fleisch-, Fett- und Milcherzeugung im landwirtschaftlichen Grossbetriebe (Biotechnology of Meat, Fat and Milk Production in an Agricultural Large-Scale Farm)”. He described “biotechnologie” through his book, and stated how raw materials can be converted to useful products. He used to raise about 1 laks pigs per year in a farm; and later on this farm became the largest meat producing farm. In his book, he also explained his views about food crisis in the society, and its solution. Therefore, some researchers call him “Father of biotechnology”.