Yes, golden bananas exist, specifically bananas bioengineered to have a golden-orange flesh due to increased levels of pro-vitamin A.
These "golden bananas" are not naturally occurring in most regions but are the result of scientific efforts to address vitamin A deficiency, particularly in developing countries.
Purpose of Golden Bananas
The primary goal of developing golden bananas is to combat pro-vitamin A deficiency, a significant health problem in many parts of the world. This deficiency can lead to:
- Impaired vision
- Weakened immune system
- Increased risk of infections
How Golden Bananas Are Created
Australian scientists developed golden bananas through genetic engineering. The process involves:
- Identifying genes responsible for producing beta-carotene (a precursor to vitamin A) in other organisms.
- Introducing these genes into the banana genome.
- Selecting banana plants that express the desired levels of beta-carotene in their fruit.
Example of Implementation
- Uganda is one country where golden bananas have been specifically targeted for introduction, due to a high prevalence of pro-vitamin A deficiency among children.
- The intention is that incorporating these bananas into the local diet will improve vitamin A intake and reduce the health problems associated with its deficiency.
