Gros Michel banana
|Musa acuminata 'Gros Michel'|
Approximately 30 Gros Michel Bananas in various stages of ripening on a counter in 2018
|Cultivar group||AAA Group|
Gros Michel, often known as Big Mike, and literally Fat Michel in French, is an export cultivar of banana and was, until the 1950s, the main variety grown. The physical properties of the Gros Michel make it an excellent export produce; its thick peel makes it resilient to bruising during transport and the dense bunches that it grows in make it easy to ship.
Its official designation is Musa acuminata (AAA Group) 'Gros Michel'.
- Musa acuminata L. cv. 'Gros Michel'
- Musa × paradisiaca L. cv. 'Gros Michel'
Gros Michel is known as Guineo Gigante, Banano, and Plátano Roatán in Spanish. It is also known as Pisang Ambon in Malaysia and Indonesia, Thihmwe in Burma, Chek Ambuong in Cambodia and Kluai hom thong in Thailand.
Early popularity and decline
French naturalist Nicolas Baudin carried a few corms of this banana from Southeast Asia, depositing them at a botanical garden on the Caribbean island of Martinique. In 1835, French botanist Jean François Pouyat carried Baudin's fruit from Martinique to Jamaica. Gros Michel bananas were grown on massive plantations in Honduras, Costa Rica, and elsewhere in Central America.
This variety was once the dominant export banana to Europe and North America, grown in Central America, but in the 1950s, Panama disease, a wilt caused by the fungus Fusarium oxysporum f.sp. cubense, wiped out vast tracts of Gros Michel plantations in Central America, though it is still grown on non-infected land throughout the region. The Gros Michel was replaced on Central American plantations and in U.S. grocery stores by the Cavendish.
By the 1960s, the exporters of Gros Michel bananas were unable to keep trading such a susceptible cultivar, and started growing resistant cultivars belonging to the Cavendish subgroup (another Musa acuminata AAA).
The original Gros Michel variety is a top export for producing countries in Malaysia and Thailand, with the grade A bananas being exported to Japan, and increasingly to China.
The Honduras Foundation for Agricultural Research set out to breed Panama Disease resistant Gros Michel bananas, and after initial problems due to poor agronomic characteristics of the plants from which the pollen was taken (male parent), they developed an improved diploid (SH-3142) which served as the male parent for the development of various hybrids (FHIA-01, FHIA-18, FHIA-21 and FHIA-250). The hybrids released so far have good bunch and agronomic characteristics, are resistant or tolerant to Fusarium wilt and are being grown in a wide range of agro-ecological conditions in Africa, Latin America and Australia.
An urban legend states that artificial banana flavour tastes "fake" because it was intended to mimic the flavour of the Gros Michel and not the Cavendish banana. This is due to the main chemical in banana flavoring being isoamyl acetate, the same chemical found in all bananas. The compound isoamyl acetate is popular due to its versatility and ease of use. It is perceived to be closer in taste to a Gros Michel banana due to that strain having a higher concentration of that chemical and fewer "volatile components" that are found in other bananas. The Cavendish banana has a lot more complexity in its makeup, and therefore tastes less like pure isoamyl acetate. Whether or not banana flavorings were purposely designed to taste more like Gros Michel is unknown.
"Yes! We Have No Bananas", a novelty song about a grocer from the 1922 Broadway revue Make It Snappy, is said to have been inspired by a shortage of Gros Michel bananas, which began with the infestation of Panama disease early in the 20th century.
- Banana cultivar groups
- Grand Nain (Chiquita banana)
- Banana breeding impeded by triploidy
- Cooking plantain
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- "Fundación Hondureña de Investigación Agrícola – FHIA – Knowledge and news on bananas from ProMusa". promusa.org.
- Chris Baraniuk (2014). "The Secret of fake flavours". BBC. Retrieved 2015-09-29.
- Koeppel, Dan (19 June 2005). "Can This Fruit Be Saved?". Popsci.com. Archived from the original on 21 February 2014. Retrieved 2008-06-22.