Dipteryx alata

Dipteryx alata is a tree species in the family Fabaceae, native to the Cerrado region of Brazil. Its common names include Baru and Barujo. The tree produces edible seeds, also known as Baru nuts or Baru seeds, which are rich in protein, dietary fiber, and antioxidants.

Etymology

The name Dipteryx alata comes from the Greek di (two) and pteryx (wing), referring to the two-winged fruit of the tree. The term alata is Latin for "winged", further emphasizing this characteristic. The common name Baru is derived from the indigenous Brazilian term for the tree.

Description

The Dipteryx alata is a large tree, reaching up to 25 meters in height. It has a dense, rounded crown and a thick, corky bark. The leaves are pinnate, with 2-4 pairs of leaflets. The flowers are purple or white, and the fruit is a large, two-winged pod containing a single seed.

Baru Seed

The Baru seed is a nutritious food source. It is high in protein, dietary fiber, and antioxidants, and also contains significant amounts of iron, zinc, and potassium. The seed has a hard shell that must be cracked open to access the edible kernel inside. The kernel has a sweet, nutty flavor and can be eaten raw or cooked.

Uses

In addition to its use as a food source, the Dipteryx alata tree has several other uses. The wood is durable and resistant to pests, making it valuable for construction and furniture making. The bark has medicinal properties and is used in traditional medicine to treat various ailments.

Conservation

The Dipteryx alata tree is threatened by habitat loss due to the expansion of agriculture in the Cerrado region. Efforts are being made to conserve the species and promote sustainable harvesting of the Baru seed.

See Also

• Fabaceae
• Cerrado
• Traditional medicine

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