World of CitrusKabosu
UCR attributes to Bitters (1963) descriptions of Kabosu uses, including dried peel burned as a mosquito repellent.
UCR's 11/2009 note attributes descriptions of Kabosu uses to Bitters (1963).
Sources: [1]
UCR records receiving the CRC 3943 seed accession from Japan by Dr. Bill Bitters in 1984; this is accession receipt, not the cultivar's origin or introduction.
Sources: [1]
The Oita Kabosu Promotion Association reports that Oita Kabosu, the regional product, entered Japan's Geographical Indication protection system (registration 33). This is a regional product registration, not Kabosu's cultivar origin or introduction.
Sources: [8]