出典:Wiktionary
出典:『Wiktionary』 (2025/03/01 02:09 UTC 版)
From Japanese せとか (setoka), which in turn is said to derive from one or more Japanese place names. Compare 早崎瀬戸 (Hayasaki Seto, “Hayasaki strait”), 瀬戸内地方 (Setouchi chihō, “Seto region”), areas where the fruit was developed and is grown.
setoka (usually uncountable, plural setokas)
出典:Wikipedia
出典:『Wikipedia』 (2010/09/13 11:22 UTC 版)
Setoka (せとか Setoka)]] is a seedless and highly sweet Japanese citrus fruit that is a hybrid of Murcott and "Kuchinotsu No.37" which is a hybrid of Kiyomi and "Encore No.2". It was registered as "Tangor Nōrin No.8" in 1998 and as "Variety registration No.9398" under the Plant Variety Protection and Seed Act in 2001. Its weight is 200-280g and shape is oblate. The rind is thin and easily peelable. Its flavor is pleasant, aromatic, and similar to the Murcott. The fruit ripens in February. Setoka are very sweet. Sugar level is 12-13°Bx and citric acid is low (0.8-1.0%).