ALL ABOUT BANANA

INFORMATION ABOUT BANANA:

Bananas are the most popular fruit in the world. The banana is, in fact, not a tree but a high herb that grows up to 15 metres. It is believed that there are almost 1000 varieties of bananas in the world, subdivided in 50 groups. The most commonly known banana is the Cavendish variety, which is the one produced for export markets. Bananas are grown in more than 150 countries, producing 105 million tonnes of fruit per year. The bananas grown for local consumption are generally grown in traditional, extensive systems. Dessert bananas account for 43 million tonnes per year and are of huge economic importance for many countries in the South. Cooking bananas (plantains and others) account for 45 million tonnes. Locally consumed bananas, which are a staple food in many tropical countries, play a major role in terms of food security.
It is believed that the earliest written reference to banana is in Sanskrit and dates back to around 500 BC. Bananas are suspected to be the first fruit in the earth by some horticulturists. Their origin is placed in Southeast Asia, in the jungles of Malaysia, Indonesia or Philippines, where many varieties of wild bananas still grow today. Africans are credited to have given the present name, since the word banana would be derived from the Arab for ‘finger’. They started to be traded internationally by the end of fourteenth century. The development of railroads and technological advances in refrigerated maritime transport subsequently enabled bananas to become the most important world traded fruit.

Banana facts

• On average each person in the UK eats 10kg bananas a year – about 100 bananas!
• In Britain, we eat over five billion bananas every year
• The word banana comes from the Arabic word "banan", meaning finger
• The banana plant is not a tree, it is the world's largest herb
• The "trunk" of a banana plant is not made of wood, it is made of tightly overlapping leaves
• Bananas could help you to feel happier as they contain tryptophan, a type of protein that the body converts into serotonin, known to promote relaxation and improve mood
• The inside of a banana skin can be used to calm an itchy mosquito bite - many people find that rubbing the bite with the skin helps to reduce irritation
• A medium-sized banana contains only 95 calories, and provides a quick-but-sustained energy boost in a natural, nutritious and easily digestible form with no fat, cholesterol or sodium
• British Banana supplier, Fyffes, received its first consignment of bananas 124 years ago, in September 1888
• A stem of bananas consists of “hands”, which consist of 10 to 20 bananas.  When a hand is split, the bananas become “clusters”, which generally consist of between three to eight bananas
• The inside of a banana skin can be used to polish shoes!
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• Banana is a perennial herbaceous plant that grows from the underground rhizome. It flourishes well under tropical, moisture-rich, humid, low-lying farmlands.
  
  Banana has unique growth characteristics. In fact, the whole plant is a false stem (pseudostem). Its stem consisting of broad leaves together with their long petioles overlapping around each other in a disc-like fashion standing up to 2 to 6 meters tall from the ground surface depending upon the cultivar types. At maturity, the rhizome gives rise to a flower (inflorescence) that is carried up on a long smooth un-branched stem (true) through the centre of the pseudo-stem which finally emerges out at the top in between the leaf cluster. The flower subsequently develops to a huge hanging bunch, consisting of 3 to 20 hands (tiers), each with at least 5-10 fingers (fruits) in each hand (tier).
  banana plant
  Banana plant.
  
  There are several cultivars of banana comes in different sizes (4”-9”inch), color (yellow to brown), weight (70-150g) and taste. Structurally, it has a protective outer skin and delicious, sweet and tart, creamy-white color edible flesh inside.
  
  Plantains are other cultivar types, more often known as cooking bananas. They are closely related to the familiar fruit banana or dessert banana. Plantains are used as a staple diet in Thailand, Laos, and other Southeast Asian as well as in many parts of tropical African and Caribbean regions. 

• Health benefits of banana fruit

• Banana fruit is one of the high calorie tropical fruits. 100 g of fruit provides 90 calories. Besides, it contains good amounts of health benefiting anti-oxidants, minerals, and vitamins.
  
• Banana pulp is composed of soft, easily digestible flesh with simple sugars like fructose and sucrose that when eaten replenishes energy and revitalizes the body instantly; thus, for these qualities, bananas are being used by athletes to get instant energy and as supplement food in the treatment plan for underweight children.
  
• The fruit holds a good amount of soluble dietary fiber (7% of DRA per 100 g) that helps normal bowel movements; thereby reducing constipation problems.
  
• It contains health promoting flavonoid poly-phenolic antioxidants such as lutein, zea-xanthin, ß and α-carotenes in small amounts. These compounds help act as protective scavengers against oxygen-derived free radicals and reactive oxygen species (ROS) that play a role in aging and various disease processes.
  
• It is also a very good source of vitamin-B6 (pyridoxine), provides about 28% of daily-recommended allowance. Pyridoxine is an important B-complex vitamin that has a beneficial role for the treatment of neuritis, and anemia. Further, it helps decrease homocystine (one of the causative factors in coronary artery disease (CHD) and stroke episodes) levels within the body.
  
• The fruit is an also a moderate source of vitamin-C (about 8.7 mg per 100g). Consumption of foods rich in vitamin-C helps the body develop resistance against infectious agents and scavenge harmful oxygen-free radicals.
  
• Fresh bananas provide adequate levels of minerals like copper, magnesium, and manganese. Magnesium is essential for bone strengthening and has a cardiac-protective role as well.  Manganese is used by the body as a co-factor for the antioxidant enzyme, superoxide dismutase. Copper is required in the production of red blood cells.
  
• Fresh banana is a very rich source of potassium. 100 g fruit provides 358 mg potassium. Potassium is an important component of cell and body fluids that helps control heart rate and blood pressure, countering bad effects of sodium.