The daidai (Japanese:橙、臭橙; Chinese:代代花; Korean:광귤), is an Asian variety of bitter orange. The name daidai, originally meaning several generations, originates from the fruit staying on the tree for several years if not picked. The colour of the fruit returns to green in the spring. Scientific classification or biological classification is how biologists group and categorize extinct and living species of organisms. ... Divisions Land plants (embryophytes) Non-vascular plants (bryophytes) Marchantiophyta - liverworts Anthocerotophyta - hornworts Bryophyta - mosses Vascular plants (tracheophytes) Lycopodiophyta - clubmosses Equisetophyta - horsetails Pteridophyta - true ferns Psilotophyta - whisk ferns Ophioglossophyta - adderstongues Seed plants (spermatophytes) †Pteridospermatophyta - seed ferns Pinophyta - conifers Cycadophyta - cycads Ginkgophyta - ginkgo Gnetophyta - gnetae Magnoliophyta - flowering plants Adiantum pedatum (a fern... Classes Magnoliopsida - Dicots Liliopsida - Monocots The flowering plants (also called angiosperms) are a major group of land plants. ... Orders see text Dicotyledons or dicots are flowering plants whose seed typically contains two embryonic leaves or cotyledons. ... Orders See text The botanical Sub-class Rosidae is a large dicotyledonous flowering plant taxon, containing over 58,000 species grouped within 108 families. ... Families See text The Sapindales is an order of flowering plants included among the rosid subgroup of dicotyledons. ... Genera About 160 genera; selected important genera: Amyris - West Indian Sandalwood Choisya - Mexican orange Citrus - Citrus Dictamnus - Burning-bush Fortunella - Kumquat Melicope - Corkwood, Alani Murraya - Curry tree Phellodendron - Cork-trees Poncirus - Trifoliate orange Ptelea - Hoptree Ruta - Rue Skimmia - Skimmia Tetradium (Euodia) - Euodias Zanthoxylum - Toothache trees Rutaceae is a family of... Species & major hybrids Species Citrus maxima - Pomelo Citrus medica - Citron Citrus reticulata - Mandarin & Tangerine Major hybrids Citrus x aurantifolia - Key lime Citrus x aurantium Citrus x hystrix - Kaffir Lime Citrus x ichangensis - Ichang Lemon Citrus x limetta Citrus x limon - Lemon Citrus x limonia - Rangpur Citrus x paradisi - Grapefruit Citrus... Bitter Orange is a name used to refer to several citrus or citrus-like fruit trees. ... In biology, binomial nomenclature is the formal method of naming species. ... Asia is the largest and most populous of the Earths continents. ... Bitter Orange is a name used to refer to several citrus or citrus-like fruit trees. ...

The daidai originated in the Himalayas. It spread to the Yangtze valley region and later to Japan. Perspective view of the Himalaya and Mount Everest as seen from space looking south-south-east from over the Tibetan Plateau. ... Afternoon light on the jagged grey mountains rising from the Yangtze River gorge The Yangtze River (Simplified Chinese: 扬子江; Traditional Chinese: 揚子江; pinyin: ) is the longest river in Asia and the third longest in the world after the Amazon in South America and the Nile in Africa. ...

One Japanese word for the colour orange, daidaiiro, is derived from the name of this fruit. It is used as a decoration in Japanese New Year celebrations. A daidai is placed on top of a stack of round mochi cakes, called kagami mochi. This use is believed to date from the Edo period. [1] In ancient times, the Japanese New Year (正月 shōgatsu) followed the same lunisolar calendar as the Chinese/Korean/Vietnamese New Year (at the beginning of spring). ... Mochi is a Japanese food. ... A deluxe version of kagamimochi A kagami mochi (鏡餅) is a traditional Japanese New Year decoration. ... The Edo period (Japanese: 江戸時代, Edo-jidai), also called Tokugawa period, is a division of Japanese history running from 1600 to 1867. ...

The fruit is very bitter, and not usually eaten, but its dried peel is used in Kampo (the Japanese adaptation of Chinese medicine), in which it is called kijitsu (枳実) . It is used as an expectorant and a digestive tonic. Kampō (or Kanpō , 漢方) medicine is the Japanese study and adaptation of Chinese medicine. ... TCM shop in Tsim Sha Tsui, Hong Kong. ... A cough medicine or antitussive is a medication given to people to help them stop coughing. ... Digestion is the process whereby a biological entity processes a substance, in order to chemically convert the substance into nutrients. ...

References

第二十八話 ダイダイ (in Japanese)