Mespilus loquat, one of several "Eriobotrya" species, was formerly thought to be closely related to the genus "Mespilus", and is still sometimes known in some European countries as a medlar and is still sometimes called the "Japanese medlar". Many authors group "Mespilus" together with "Crataegus" in a single genus. When thus combined, the correct species name is "Crataegus germanica" (L.) Kuntze. The common name “snowy mespilus” attaches to certain species of "Amelanchier", notably "Amelanchier lamarckii" and "Amelanchier ovalis". "Mespilus germanica" features an unusual apple-like fruit. In southern Europe, the medlar fruit ripen fully and can be eaten off the tree, but
Apple to the conversion of natural phenolic substances into melanin upon exposure to oxygen. Different cultivars vary in their propensity to brown after slicing and the genetically engineered Arctic Apples do not brown. Sliced fruit can be treated with acidulated water to prevent this effect. Sliced apple consumption tripled in the US from 2004 to 2014 to 500 million apples annually due to its convenience. Organic apples are commonly produced in the United States. Due to infestations by key insects and diseases, organic production is difficult in Europe. The use of pesticides containing chemicals, such as sulfur, copper, microorganisms, viruses, clay