Essay about Drugs: Apple and Pyrus Malus L.

Submitted By 13246
Words: 375
Pages: 2

Bfyguvcyvuguuguvuvycycycycycycucycycycycycycycycycycucycycyc- ycycycycycyctcycycycycycycycycycycycy. U cubic. Hbuv uv. Uvuvu http://en.m.wikipedia.org/wiki/RosaceaeThis article is about the fruit and its tree. For the technology company, see Apple Inc. For other uses, see Apple tree (disambiguation) or Apple (disambiguation).
Apple
Red Apple.jpg
A typical apple
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Rosales
Family: Rosaceae
Genus: Malus
Species: M. domestica
Binomial name
Malus domestica
Borkh., 1803
Synonyms
Malus communis Desf.
Malus pumila auct.[1]
Pyrus malus L.[2]

An apple is the pomaceous fruit of the apple tree, Malus domestica of the rose family (Rosaceae). It is one of the most widely cultivated tree fruits, and the most widely known of the many members of genus Malus that are used by humans. Apples grow on deciduous trees which are large if grown from seed, but small if grafted onto roots (rootstock). The tree originated in Central Asia, where its wild ancestor, Malus sieversii, is still found today. Apples have been grown for thousands of years in Asia and Europe, and were brought to North America by European colonists. Apples have been present in the mythology and religions of many cultures, including Norse, Greek and Christian traditions. In 2010, the fruit's genome was decoded as part of research on disease control and selective breeding in apple production.

There are more than 7,500 known cultivars of apples, resulting in a range of desired characteristics. Different cultivars are bred for various tastes and uses,…