翻訳と辞書 Words near each other ・ Storage device ・ Storage effect ・ Storage efficiency ・ Storage heater ・ Storage Hunters ・ Storage hypervisor ・ Storage Made Easy ・ Storage management ・ Storage Management Initiative – Specification ・ Storage model ・ Storage Module Device ・ Storage Networking Certification Program ・ Storage Networking Industry Association ・ Storage Networking World ・ Storage of wine ・ Storage organ ・ Storage pit (archaeology) ・ Storage protein ・ Storage record ・ Storage Resource Broker ・ Storage Resource Management ・ Storage Resource Manager ・ Storage ring ・ Storage security ・ Storage service provider ・ Storage tank ・ Storage Technology Corporation ・ Storage tube ・ Storage violation ・ Storage virtualization Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Storage organ ： ウィキペディア英語版 Storage organ A storage organ is a part of a plant specifically modified for storage of energy (generally in the form of carbohydrates) or water. Storage organs often grow underground, where they are better protected from attack by herbivores. Plants that have an underground storage organ are called geophytes in the Raunkiær plant life-form classification system.〔The underground storage organ itself is sometimes called a geophyte, but this is not the original usage of the term in the Raunkiær plant life-form classification.〕〔; reprinted (1977) in ''History of ecology'' series, New York: Arno Press, ISBN 978-0-405-10418-3〕 Storage organs often, but not always, act as perennating organs which enable plants to survive adverse conditions (such as cold, excessive heat, lack of light or drought). == Relationship to perennating organ == Storage organs may act as perennating organs ('perennating' as in perennial, meaning "through the year", used in the sense of continuing beyond the year and in due course lasting for multiple years). These are used by plants to survive adverse periods in the plant's life-cycle (e.g. caused by cold, excessive heat, lack of light or drought). During these periods, parts of the plant die and then when conditions become favourable again, re-growth occurs from buds in the perennating organs. For example geophytes growing in woodland under deciduous trees (e.g. bluebells, trilliums) die back to underground storage organs during summer when tree leaf cover restricts light and water is less available. However, perennating organs need not be storage organs. After losing their leaves, deciduous trees grow them again from 'resting buds', which are the perennating organs of phanerophytes in the Raunkiær classification, but which do not specifically act as storage organs. Equally, storage organs need not be perennating organs. Many succulents have leaves adapted for water storage, which they retain in adverse conditions. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Storage organ」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.