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{{Short description|Variety of orange}}
{{Infobox cultivar
{{Infobox cultivar
| name = Dekopon
| name = Dekopon
| image = 不知火 果実.jpg
| image = 不知火 果実.jpg
| image_caption = Dekopon on tree
| image_caption = Dekopon on tree
| hybrid = [[Kiyomi]] x [[ponkan]]<br>''[[Citrus unshiu]]'' x ''[[Citrus sinenis|sinensis]]'' x ''[[Citrus poonensis|C. poonensis]]''
| hybrid = [[Kiyomi]] x [[ponkan]]<br>(''[[Citrus unshiu|C. unshiu]]'' x ''[[Citrus sinensis|sinensis]]'') x ''[[Citrus poonensis|C. poonensis]]''
| species =
| species =
| origin = developed in [[Japan]] in 1972
| origin = developed in [[Japan]] in 1972
Line 9: Line 10:
[[File:Dekopon.jpg|thumb|Dekopon]]
[[File:Dekopon.jpg|thumb|Dekopon]]


{{Nihongo|'''Dekopon'''|デコポン}} is a seedless and sweet variety of [[mandarin orange]].
{{Nihongo|'''Dekopon'''|デコポン}} is a seedless and sweet variety of [[satsuma orange]].


It is a hybrid between [[Kiyomi]] and [[ponkan]] (Nakano no.3), developed in [[Japan]] in 1972.<ref name="NIFTS">{{cite web|url=http://www.fruit.affrc.go.jp/KIH/data/kankitu/shiranui.html|title=Shiranuhi (不知火)|language=Japanese|publisher=National Institute of Fruit Tree Science|access-date=2010-03-20|archive-url=https://web.archive.org/web/20101106212628/http://www.fruit.affrc.go.jp/KIH/data/kankitu/shiranui.html|archive-date=2010-11-06|url-status=dead}}</ref><ref name="BNIFTS 35">{{cite journal |url=http://agriknowledge.affrc.go.jp/RN/2010632160.pdf |title='Shiranuhi', A late-maturing Citrus Cultivar |year=2001 |volume=35 |pages=115–120 |journal=Bulletin of National Institute of Fruit Tree Science |language=Japanese |first=Ryoji |last=Matsumoto |publisher=National Institute of Fruit Tree Science}}</ref>
It is a hybrid between [[Kiyomi]] and [[ponkan]] (Nakano no. 3), developed in [[Japan]] in 1972.<ref name="NIFTS">{{cite web|url=http://www.fruit.affrc.go.jp/KIH/data/kankitu/shiranui.html|title=Shiranuhi (不知火)|language=ja|publisher=National Institute of Fruit Tree Science|access-date=2010-03-20|archive-url=https://web.archive.org/web/20101106212628/http://www.fruit.affrc.go.jp/KIH/data/kankitu/shiranui.html|archive-date=2010-11-06|url-status=dead}}</ref><ref name="BNIFTS 35">{{cite journal |url=http://agriknowledge.affrc.go.jp/RN/2010632160.pdf |title='Shiranuhi', A late-maturing Citrus Cultivar |year=2001 |volume=35 |pages=115–120 |journal=Bulletin of National Institute of Fruit Tree Science |language=ja |first=Ryoji |last=Matsumoto |publisher=National Institute of Fruit Tree Science}}</ref>


Originally a brand name, 'Dekopon' has become a [[genericized trademark]] and it is used to refer to all brands of the fruit; the generic name is {{Nihongo||不知火|shiranuhi or shiranui}}.<ref name="NIFTS" /><ref name="BNIFTS 35" /> Dekopon is distinctive due to its sweet taste, large size and the large protruding bump on the top of the fruit.
Originally a brand name, "Dekopon" has become a [[genericized trademark]] and it is used to refer to all brands of the fruit; the generic name is {{Nihongo||不知火|'''shiranuhi''' or '''shiranui'''}}.<ref name="NIFTS" /><ref name="BNIFTS 35" /> Dekopon is distinctive due to its sweet taste, large size, and the large protruding bump on the top of the fruit.

In Brazil, dekopon is marketed under the brand name of ''Kinsei.'' In the US, the dekopon was released as a commercial product under the name "Sumo Citrus". In South Korea, dekopon is called ''hallabong'' (한라봉).


== Names ==
== Names ==
The name is most likely a [[portmanteau]] between the word ''deko'' (凸, デコ; meaning ''convex'') as a reference to its bump, and the ''pon'' in ponkan ('''ポン'''カン; one of the fruits that it is derived from) to create 'dekopon' (デコポン).<ref name=NYT />
The name is most likely a [[portmanteau]] between the word ''deko'' (凸, デコ; meaning ''convex'') as a reference to its bump, and the ''pon'' in ponkan ('''ポン'''カン; one of the fruits that it is derived from) to create "dekopon" (デコポン).<ref name=NYT />


There were many market names for 'dekopon' during the time 'dekopon' was a trademark of the product from [[Kumamoto, Kumamoto|Kumamoto]]. For instance, ''himepon'' was the market name for the fruits originating from [[Ehime prefecture]]. The ones grown in [[Hiroshima prefecture]] were marketed as ''hiropon''. However, after an agreement whereby anyone can use the name 'dekopon' if they pay a fee and meet certain quality standards, the name "dekopon" is used for products from anywhere in Japan.<ref name="NYT">{{cite web|url=https://www.japantimes.co.jp/news/2009/01/22/reference/dekopon/#.WwWvOnibGf0|title=Dekopon|last=|first=|date=Jan 22, 2009|website=|publisher=The Japan Times|access-date=}}</ref>
There were many market names for dekopon during the time the name was a trademark of the product from [[Kumamoto, Kumamoto|Kumamoto]]. For instance, ''himepon'' was the market name for the fruits originating from [[Ehime prefecture]]. The ones grown in [[Hiroshima prefecture]] were marketed as ''hiropon''. After an agreement whereby anyone could use the name "dekopon" by paying a fee and meeting certain quality standards, the name was used for the fruit no matter where it came from in Japan.<ref name="NYT">{{cite web|url=https://www.japantimes.co.jp/news/2009/01/22/reference/dekopon/#.WwWvOnibGf0|title=Dekopon|last=Gordenker |first=Alice |date=22 January 2009 |website=The Japan Times|access-date=17 December 2020}}</ref>


'Dekopon' does not have an agricultural variety registration number (''Nōrin Bangō'')<ref>{{cite web|url=http://www.japaneselawtranslation.go.jp/law/detail/?id=95&vm=02&re=01&new=1 | title=Plant Variety Protection and Seed Act: Article 18 (Variety Registration) |publisher=Ministry of Justice}}</ref> because of its bump, which at the time of its development was considered to be unsightly, and failure to reduce [[acidity]] in the fruit.<ref>{{cite web|url=http://fruit.naro.affrc.go.jp/publication/news/18/18_02.pdf|page=2|title=NIFTS NEWS No.18|publisher=National Institute of Fruit Tree Science|date=2007|language=Japanese|access-date=2010-03-23|archive-url=https://web.archive.org/web/20110722104916/http://fruit.naro.affrc.go.jp/publication/news/18/18_02.pdf|archive-date=2011-07-22|url-status=dead}}</ref>
'Dekopon' does not have an agricultural variety registration number (''Nōrin Bangō'')<ref>{{cite web |url=http://www.japaneselawtranslation.go.jp/law/detail/?id=95&vm=02&re=01&new=1 |title=Plant Variety Protection and Seed Act: Article 18 (Variety Registration) |publisher=Ministry of Justice }}{{Dead link|date=January 2024 |bot=InternetArchiveBot |fix-attempted=yes }}</ref> because of its bump, which at the time of its development was considered to be unsightly, and failure to reduce [[acidity]] in the fruit.<ref>{{cite web|url=http://fruit.naro.affrc.go.jp/publication/news/18/18_02.pdf|page=2|title=NIFTS News No.18 |publisher=National Institute of Fruit Tree Science |date=2007 |language=ja |access-date=2010-03-23 |archive-url=https://web.archive.org/web/20110722104916/http://fruit.naro.affrc.go.jp/publication/news/18/18_02.pdf |archive-date=2011-07-22|url-status=dead}}</ref>


== Cultivation ==
== Cultivation ==
The fruits are usually grown in large greenhouses to keep them at a constant temperature, and are harvested from December to February (winter in Japan), while in the case of garden farming, they are harvested from March to April.<ref>{{cite web|url=http://www.maruka-ishikawa.co.jp/fruits/items001/dekopon.htm |title=Dekopon|language=Japanese|publisher=Maruka-ishikawa}}</ref> After harvesting, dekopon are usually left for a period of 20–40 days so that the levels of [[citric acid]] in the fruit lower while the sugar levels increase, to make a more appealing taste for the market. Only products with sugar level above 13°[[Brix|Bx]] and citric acid below 1.0% can be sold with the name dekopon.<ref>{{cite web |url=http://www.zennoh.or.jp/zennoh/TOPICS/APRON/ap-zen-01-090123/PMakely.html |pages=2–5 |title=Dekopon |language=Japanese |publisher=Zen-Noh (National Federation of Agricultural Cooperative Associations) |date=January 2009 |url-status=dead |archiveurl=https://web.archive.org/web/20090703142744/http://www.zennoh.or.jp/ZENNOH/TOPICS/APRON/ap-zen-01-090123/PMakely.html |archivedate=2009-07-03 }}</ref>
The fruits are usually grown in large [[Greenhouse|greenhouses]] to keep them at a constant temperature, and are harvested from December to February (winter in Japan). In the case of garden farming, they are harvested from March to April.<ref>{{cite web|url=http://www.maruka-ishikawa.co.jp/fruits/items001/dekopon.htm |title=Dekopon |language=ja |publisher=Maruka-ishikawa}}</ref> After harvesting, dekopon are usually left for a period of 20–40 days so that the levels of [[citric acid]] in the fruit decrease, while the sugar levels increase to make a more appealing taste to market. Only fruits with sugar level above 13°[[Brix|Bx]] and citric acid below 1.0% can be sold with the name dekopon.<ref>{{cite web |url=http://www.zennoh.or.jp/zennoh/TOPICS/APRON/ap-zen-01-090123/PMakely.html |pages=2–5 |title=Dekopon |language=ja |publisher=Zen-Noh (National Federation of Agricultural Cooperative Associations) |date=January 2009 |url-status=dead |archive-url=https://web.archive.org/web/20090703142744/http://www.zennoh.or.jp/ZENNOH/TOPICS/APRON/ap-zen-01-090123/PMakely.html |archive-date=2009-07-03}}</ref>


{|
{|
|-
|-
|'''2006 Area under cultivation of Citrus in Japan.''' (hectares)<ref>{{cite web | url= http://www.fruit.affrc.go.jp/KIH/mennseki/unnsyu.html | title= 2006 The area under cultivation of Mikan | publisher= National Institute of Fruit Tree Science | language= Japanese | access-date= 2010-03-23 | archive-url= https://web.archive.org/web/20091130225903/http://www.fruit.affrc.go.jp/KIH/mennseki/unnsyu.html | archive-date= 2009-11-30 | url-status= dead }}</ref><ref>{{cite web | url= http://www.fruit.affrc.go.jp/KIH/mennseki/kankitu.html | title= 2006 The area under cultivation of Citrus (except for Mikan) | publisher= National Institute of Fruit Tree Science | language= Japanese | access-date= 2010-03-23 | archive-url= https://web.archive.org/web/20091130225211/http://www.fruit.affrc.go.jp/KIH/mennseki/kankitu.html | archive-date= 2009-11-30 | url-status= dead }}</ref>
|'''2006 Area under cultivation of Citrus in Japan''' (hectares)<ref>{{cite web|url=http://www.fruit.affrc.go.jp/KIH/mennseki/unnsyu.html |title=2006 The area under cultivation of Mikan |publisher=National Institute of Fruit Tree Science |language=ja |access-date=2010-03-23 |archive-url=https://web.archive.org/web/20091130225903/http://www.fruit.affrc.go.jp/KIH/mennseki/unnsyu.html |archive-date=2009-11-30 |url-status=dead}}</ref><ref>{{cite web |url=http://www.fruit.affrc.go.jp/KIH/mennseki/kankitu.html |title=2006 The area under cultivation of Citrus (except for Mikan) |publisher=National Institute of Fruit Tree Science |language=ja |access-date=2010-03-23 |archive-url=https://web.archive.org/web/20091130225211/http://www.fruit.affrc.go.jp/KIH/mennseki/kankitu.html |archive-date=2009-11-30 |url-status=dead }}</ref>


{| class="wikitable" style="margin-left:auto;margin-right:auto"
{| class="wikitable" style="margin-left:auto;margin-right:auto"
! style="width:2em;" |No.!!Variety!! Area under cultivation
! style="width:2em;" |No.!!Variety!! Area under cultivation
|-
|-
| 1 || [[Satsuma (fruit)|Mikan]] || 46,001 (64.3%)
| 1 || [[Satsuma (fruit)|Mikan]] || 46,000 (64.3%)
|-
|-
| 2 || [[Iyokan]] || 4,677 (6.5%)
| 2 || [[Iyokan]] || 4,677 (6.5%)
Line 47: Line 50:


== Outside Japan ==
== Outside Japan ==
In Brazil, 'dekopon' is marketed under the brand name of ''Kinsei'' which derived from the Japanese word for Venus.<ref name="IPTDA" /> Brazilian farmers have succeeded in adapting the variety to tropical to temperate climate in the highlands of [[São Paulo state]]. The work is done by Unkichi Taniwaki, a farmer of Japanese origin.<ref name="IPTDA">{{cite web|url=http://iptdajatak.com.br/jatak/bulletins/display/9|title=Launching Ceremony Of Tangor Kinsei|date=24 October 2007|publisher=Instituto de Pesquisas Técnica e Difusões Agropecuárias da JATAK|language=Portuguese|access-date=20 March 2010|archive-url=https://web.archive.org/web/20090507180401/http://www.iptdajatak.com.br/jatak/bulletins/display/9|archive-date=7 May 2009|url-status=dead}}</ref> ''Kinsei'' is easily harvested from May to September. In the high season for ''kinsei'', each fruit costs around 0.50 USD at the Brazilian street market and supermarkets.
In Brazil, dekopon is marketed under the brand name of ''Kinsei'' which derived from the Japanese word for Venus.<ref name="IPTDA" /> Brazilian farmers have succeeded in adapting the variety to tropical to temperate climate in the highlands of [[São Paulo state]]. The work was done by Unkichi Taniwaki, a farmer of Japanese origin.<ref name="IPTDA">{{cite web|url=http://iptdajatak.com.br/jatak/bulletins/display/9|title=Launching Ceremony Of Tangor Kinsei|date=24 October 2007|publisher=Instituto de Pesquisas Técnica e Difusões Agropecuárias da JATAK|language=pt|access-date=20 March 2010 |archive-url=https://web.archive.org/web/20090507180401/http://www.iptdajatak.com.br/jatak/bulletins/display/9 |archive-date=7 May 2009|url-status=dead}}</ref> ''Kinsei'' is easily harvested from May to September. In the high season for ''kinsei'', each fruit costs around US$0.50 at the Brazilian street market and supermarkets.{{Cn|date=January 2021}}


In South Korea and Azerbaijan<ref>[https://president.az/articles/25104 İlham Əliyev Lənkəranda “Gilan Orchards" MMC tərəfindən salınmış sitrus bağları ilə tanış olub]. president.az, 02.09.2017</ref> 'dekopon' is called ''hallabong'' (한라봉) named after [[Hallasan]] the mountain located in [[Jeju Island]], where it is primarily grown.
In South Korea, dekopon is called ''hallabong'' (한라봉) after [[Hallasan]], the mountain located on [[Jeju Island]] where it is primarily grown.<ref>{{Cite news|last=이|first=시연|date=November 27, 2017|title=요즘 많이 먹는 귤, '족보' 따져 보니…|work=조선일보|location=South Korea|url=https://www.chosun.com/site/data/html_dir/2016/11/24/2016112401608.html|access-date=April 14, 2021}}</ref>


The citrus [[Grafting#Bud|budwood]] was imported into the United States in 1998 by a California citrus grower, Brad Stark Jr. The rights to the sterilized budwood were purchased in 2005 by the Griffith family, owners of the nursery TreeSource and packing facility Suntreat.<ref name="Griffth Farms About">{{cite web |url=http://www.griffithfarms.com/AboutUs.aspx |title=The History of Griffith Farms |url-status=dead |archiveurl=https://web.archive.org/web/20150203193253/http://www.griffithfarms.com/AboutUs.aspx |archivedate=2015-02-03 |accessdate=2015-02-03 }}</ref> The dekopon was released as a commercial product in the US under the name "Sumo Citrus(R)" in early 2011.<ref name="Dekopon 2011-02-17">{{cite news |last=Karp |first=David |url=http://www.latimes.com/food/la-fo-dekopon-20110217-story.html |title=The Dekopon arrives in California |work=[[Los Angeles Times]] |date=2011-02-17 |url-status=live |archiveurl=https://web.archive.org/web/20150318003828/http://www.latimes.com/food/la-fo-dekopon-20110217-story.html |archivedate=2015-03-18 |accessdate=2015-02-03 |quote=I first heard about the Dekopon in December 1998 from Brad Stark Jr. }}</ref>
The citrus [[Grafting#Bud|budwood]] was imported into the United States in 1998 by a California citrus grower, Brad Stark Jr. The rights to the sterilized budwood were purchased in 2005 by the Griffith family, owners of the nursery TreeSource and packing facility Suntreat.<ref name="Griffth Farms About">{{cite web|url=http://www.griffithfarms.com/AboutUs.aspx |title=The History of Griffith Farms |url-status=dead |archive-url=https://web.archive.org/web/20150203193253/http://www.griffithfarms.com/AboutUs.aspx |archive-date=2015-02-03}}</ref> The dekopon was released as a commercial product in the US under the name "Sumo Citrus" in early 2011.<ref name="Dekopon 2011-02-17">{{cite news |last=Karp |first=David |url=http://www.latimes.com/food/la-fo-dekopon-20110217-story.html |title=The Dekopon arrives in California |work=[[Los Angeles Times]] |date=2011-02-17 |url-status=live |archive-url=https://web.archive.org/web/20150318003828/http://www.latimes.com/food/la-fo-dekopon-20110217-story.html |archive-date=2015-03-18 |access-date=2015-02-03 |quote=I first heard about the Dekopon in December 1998 from Brad Stark Jr.}}</ref><ref>{{Cite web|url=https://www.theguardian.com/food/2022/mar/31/sumo-oranges-fruit-sensation-trader-joes|title = How one determined Trader Joe's shopper made this ugly orange go viral|website = [[TheGuardian.com]]|date = 31 March 2022}}</ref>


== Others ==
== Others ==
'Dekopon' have become so popular in Japan that the chewing candy brand giant [[Hi-Chew]] (ハイチュウ) has released a limited-edition 'dekopon' flavor.<ref>{{cite web|url=http://www.morinaga.co.jp/cgi-bin/company/newsrelease/mrg_cmp_readnews.cgi?no=81&view_y=2005 |publisher=Morinaga & Company |script-title=ja:『ハイチュウ<デコポン>』 新発売! |trans-title=Hi-Chew<Dekopon> Now on sale! |language=Japanese |date=October 2005 |url-status=dead |archiveurl=https://web.archive.org/web/20071020212128/http://www.morinaga.co.jp/cgi-bin/company/newsrelease/mrg_cmp_readnews.cgi?no=81 |archivedate=2007-10-20 }}</ref>
Dekopon have become so popular in Japan that the chewing candy brand giant [[Hi-Chew]] (ハイチュウ) has released a limited-edition dekopon flavor.<ref>{{cite web|url=http://www.morinaga.co.jp/cgi-bin/company/newsrelease/mrg_cmp_readnews.cgi?no=81&view_y=2005 |publisher=Morinaga & Company |script-title=ja:『ハイチュウ<デコポン>』 新発売! |trans-title=Hi-Chew<Dekopon> Now on sale! |language=ja |date=October 2005 |url-status=dead |archive-url=https://web.archive.org/web/20071020212128/http://www.morinaga.co.jp/cgi-bin/company/newsrelease/mrg_cmp_readnews.cgi?no=81 |archive-date=2007-10-20 }}</ref>


In commemoration of the 15th anniversary of the first shipment of 'dekopon', Japan Fruit Growers Cooperative Association designated 1 March "Dekopon day" in 2006.<ref>{{cite web|url= http://www.nichienren.or.jp/home/topic/decopon.htm |title=Dekopon day|publisher=Japan Fruit Growers Cooperative Association|language=Japanese}}</ref>
In commemoration of the 15th anniversary of the first shipment of dekopon, Japan Fruit Growers Cooperative Association designated 1 March "Dekopon day" in 2006.<ref>{{cite web |url=http://www.nichienren.or.jp/home/topic/decopon.htm |title=Dekopon day |publisher=Japan Fruit Growers Cooperative Association |language=ja |access-date=2010-03-22 |archive-date=2021-09-25 |archive-url=https://web.archive.org/web/20210925011804/http://nichienren.or.jp/home/topic/decopon.htm |url-status=dead }}</ref>


== See also ==
== See also ==
Line 66: Line 69:


== External links ==
== External links ==
* http://www.sumocitrus.com
* [http://www.sumocitrus.com Sumo Citrus]
* {{youtube|E1ztUz7wPro|Hallabonq / Dekopon - Dünyada cəmi 5 ölkədə, o cümlədən Azərbaycanda əkilən meyvə}} {{in lang|az}}
* {{youtube|E1ztUz7wPro|Hallabonq / Dekopon - Dünyada cəmi 5 ölkədə, o cümlədən Azərbaycanda əkilən meyvə}} {{in lang|az}}



Revision as of 15:16, 24 August 2024

Dekopon
Dekopon on tree
Hybrid parentageKiyomi x ponkan
(C. unshiu x sinensis) x C. poonensis
Origindeveloped in Japan in 1972
Dekopon

Dekopon (デコポン) is a seedless and sweet variety of satsuma orange.

It is a hybrid between Kiyomi and ponkan (Nakano no. 3), developed in Japan in 1972.[1][2]

Originally a brand name, "Dekopon" has become a genericized trademark and it is used to refer to all brands of the fruit; the generic name is shiranuhi or shiranui (不知火).[1][2] Dekopon is distinctive due to its sweet taste, large size, and the large protruding bump on the top of the fruit.

In Brazil, dekopon is marketed under the brand name of Kinsei. In the US, the dekopon was released as a commercial product under the name "Sumo Citrus". In South Korea, dekopon is called hallabong (한라봉).

Names

The name is most likely a portmanteau between the word deko (凸, デコ; meaning convex) as a reference to its bump, and the pon in ponkan (ポンカン; one of the fruits that it is derived from) to create "dekopon" (デコポン).[3]

There were many market names for dekopon during the time the name was a trademark of the product from Kumamoto. For instance, himepon was the market name for the fruits originating from Ehime prefecture. The ones grown in Hiroshima prefecture were marketed as hiropon. After an agreement whereby anyone could use the name "dekopon" by paying a fee and meeting certain quality standards, the name was used for the fruit no matter where it came from in Japan.[3]

'Dekopon' does not have an agricultural variety registration number (Nōrin Bangō)[4] because of its bump, which at the time of its development was considered to be unsightly, and failure to reduce acidity in the fruit.[5]

Cultivation

The fruits are usually grown in large greenhouses to keep them at a constant temperature, and are harvested from December to February (winter in Japan). In the case of garden farming, they are harvested from March to April.[6] After harvesting, dekopon are usually left for a period of 20–40 days so that the levels of citric acid in the fruit decrease, while the sugar levels increase to make a more appealing taste to market. Only fruits with sugar level above 13°Bx and citric acid below 1.0% can be sold with the name dekopon.[7]

2006 Area under cultivation of Citrus in Japan (hectares)[8][9]
No. Variety Area under cultivation
1 Mikan 46,000 (64.3%)
2 Iyokan 4,677 (6.5%)
3 Dekopon 3,068 (4.3%)
4 Natsumikan 2,800 (3.9%)
5 Ponkan 2,260 (3.2%)
Total 71,515 (100%)

Outside Japan

In Brazil, dekopon is marketed under the brand name of Kinsei which derived from the Japanese word for Venus.[10] Brazilian farmers have succeeded in adapting the variety to tropical to temperate climate in the highlands of São Paulo state. The work was done by Unkichi Taniwaki, a farmer of Japanese origin.[10] Kinsei is easily harvested from May to September. In the high season for kinsei, each fruit costs around US$0.50 at the Brazilian street market and supermarkets.[citation needed]

In South Korea, dekopon is called hallabong (한라봉) after Hallasan, the mountain located on Jeju Island where it is primarily grown.[11]

The citrus budwood was imported into the United States in 1998 by a California citrus grower, Brad Stark Jr. The rights to the sterilized budwood were purchased in 2005 by the Griffith family, owners of the nursery TreeSource and packing facility Suntreat.[12] The dekopon was released as a commercial product in the US under the name "Sumo Citrus" in early 2011.[13][14]

Others

Dekopon have become so popular in Japan that the chewing candy brand giant Hi-Chew (ハイチュウ) has released a limited-edition dekopon flavor.[15]

In commemoration of the 15th anniversary of the first shipment of dekopon, Japan Fruit Growers Cooperative Association designated 1 March "Dekopon day" in 2006.[16]

See also

References

  1. ^ a b "Shiranuhi (不知火)" (in Japanese). National Institute of Fruit Tree Science. Archived from the original on 2010-11-06. Retrieved 2010-03-20.
  2. ^ a b Matsumoto, Ryoji (2001). "'Shiranuhi', A late-maturing Citrus Cultivar" (PDF). Bulletin of National Institute of Fruit Tree Science (in Japanese). 35. National Institute of Fruit Tree Science: 115–120.
  3. ^ a b Gordenker, Alice (22 January 2009). "Dekopon". The Japan Times. Retrieved 17 December 2020.
  4. ^ "Plant Variety Protection and Seed Act: Article 18 (Variety Registration)". Ministry of Justice.[permanent dead link]
  5. ^ "NIFTS News No.18" (PDF) (in Japanese). National Institute of Fruit Tree Science. 2007. p. 2. Archived from the original (PDF) on 2011-07-22. Retrieved 2010-03-23.
  6. ^ "Dekopon" (in Japanese). Maruka-ishikawa.
  7. ^ "Dekopon" (in Japanese). Zen-Noh (National Federation of Agricultural Cooperative Associations). January 2009. pp. 2–5. Archived from the original on 2009-07-03.
  8. ^ "2006 The area under cultivation of Mikan" (in Japanese). National Institute of Fruit Tree Science. Archived from the original on 2009-11-30. Retrieved 2010-03-23.
  9. ^ "2006 The area under cultivation of Citrus (except for Mikan)" (in Japanese). National Institute of Fruit Tree Science. Archived from the original on 2009-11-30. Retrieved 2010-03-23.
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  14. ^ "How one determined Trader Joe's shopper made this ugly orange go viral". TheGuardian.com. 31 March 2022.
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