
The History of Morinda Citrifolia
Ancient peoples of what is now known as French Polynesia , colonized islands throughout the South Pacific . As they made their voyages from island to island in the ocean-going canoes, they brought with them sacred plants from their home islands. These plants contained the basic foods, construction materials and medicines used by the Polynesian colonizers. Perhaps the most important of these plants is known as Morinda citrifolia . Ancient manuscripts handed down from generation to generation, describe many uses for this plant.
This plant is known among the people of the tropics world-wide. In Malaysia and Indonesia, it is known as Mengkudu . In Southeast Asia it is known as Nhau . In the islands of the South Pacific the plant is known as Nonu , in Samoa and Tonga. Nono in Raratonga and Tahiti, and noni in the Marquesas Islands and Hawaii. Here it has become and integral part of the Polynesian culture. An important source of food, the noni fruit of the Morinda citrifolia tree has been used for centuries as a food source. EarlyPolynesians recognized its pure value and consumed it in times of famine.
During World War II, soldiers based on tropic Polynesian islands were taught by the native Polynesian people to eat the noni fruit to sustain their strength. The noni fruit became a staple food choice for people of Raratonga, Samoa and Fiji who ate the noni fruit raw or cooked. Australian Aborigines were fond of the noni fruit and consumed it raw with salt. Seeds, leaves, bark and root were also consumed by people familiar with the qualities of this unusual plant. (http://www.tahitian-juice.com)
The Contents and Benefits of Morinda Citrifolia
Morinda Citrifolia / Noni fruit powder is high in carbohydrates and dietary fiber. According to the College of Tropical Agriculture and Human Resources at the University of Hawaii at Manoa, a 100 g sample of the powder contains 71% carbohydrate and 36% fiber. The sample also contained 5.2% protein and 1.2% fat.
These macronutrients evidently reside in the fruit pulp, as noni juice has sparse amounts of macronutrients.
The main micronutrients of noni pulp powder include 9.8 mg of vitamin C per 1200 mg sample, as well as 0.048 mg niacin (vitamin B3) 0.02 mg iron and 32.0 mg potassium, Vitamin A, calcium and sodium are present in moderate amounts.
When noni juice alone is analyzed and compared to pulp powder, only vitamin C is retained at a high level, 33.6 mg per 100 g of juice.
Although the most significant nutrient feature of noni pulp powder or juice is its high vitamin C content, noni fruit juice provides only about half the vitamin C of a raw navel orange. Sodium levels in noni juice (about 3% of DRI) are high compared to an orange. Although the potassium content appears relatively high for noni, this total is only about 3% of the Recommended Dietary Allowance and so would not be considered excessive. Noni juice is otherwise similar in micronutrient content to a raw orange.
Noni fruit contains a number of phytochemicals, including liginans, oligo- and polysaccharides, flavonoids, iridoids, fatty acids, scopoletin,catechin, beta-sitosterol, damnacanthal, and alkaloids. Although these substances have been studied for bioactivity, current research does not conclude anything about their effects on human health.