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Gros Michel (French pronunciation: [ɡʁo miʃɛl]), often translated and known as " Big Mike ", is an export cultivar of banana and was, until the 1950s, the main variety grown. [3] 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 ...
The Gros Michel banana was the dominant cultivar of bananas, and Fusarium wilt inflicted enormous costs and forced producers to switch to other, disease-resistant cultivars. Since the 2010s, a new outbreak of Panama disease caused by the strain Tropical Race 4 (TR4) has threatened the production of the Cavendish banana , today's most popular ...
Fusarium oxysporum f. sp. cubensePronunciation ⓘ is a fungal plant pathogen that causes Panama disease of banana (Musa spp.), also known as Fusarium wilt. The fungi and the related disease are responsible for widespread pressure on banana growing regions, destroying the economic viability of several commercially important banana varieties.
Those old ones, the Gros Michel bananas, are functionally extinct, victims of the first Fusarium outbreak in the 1950s.”. Li-Jun Ma, professor of biochemistry and molecular biology at UMass ...
They replaced the Gros Michel banana (commonly known as Kampala banana in Kenya and Bogoya in Uganda) [2] [better source needed] after it was devastated by Panama disease. They are unable to reproduce sexually, instead being propagated via identical clones. Due to this, the genetic diversity of the Cavendish banana is
By the 1960s, the spread of Panama disease forced exporters of Gros Michel bananas (a susceptible cultivar) to switch to growing resistant cultivars belonging to the Cavendish subgroup (another Musa acuminata AAA). [2] Marketing and labeling efforts in the late 1990s established a market for Fair trade bananas. The various organizations and ...
The Gros Michel variety of bananas were wiped out by a fungus (commonly known as Panama Disease) and replaced by the Cavendish variety that is resistant to Panama Disease. [4] The Gros Michel variety was commercialized via monoculture, which caused it to be extremely susceptible to the Panama Disease. [4]
Its predecessor 'Gros Michel', discovered in the 1820s, was similarly dominant but had to be replaced after widespread infections of Panama disease. Monocropping of Cavendish similarly leaves it susceptible to disease and so threatens both commercial cultivation and small-scale subsistence farming.