Medicinal Crops of Africa

These flashcards cover key concepts related to the medicinal crops of Africa, including challenges, specific plant properties, nutritional benefits, and applications in herbal medicine.

What are some key challenges facing the African natural products sector?

Limited value added in the region, common property resource issues, limited technical support, inadequate processing equipment, lack of processing infrastructure, and very limited knowledge of foreign market demand.

What is the significance of Cryptolepis sanguinolenta?

It is a promising anti-malarial traditional medicinal plant used in West Africa, also known as Ghana quinine or yellow-dye root.

Which plant is known for its antimicrobial properties and is indigenous to southern Africa?

African Wormwood (Artemisia afra) is known for its antimicrobial properties.

What are the nutritional attributes of Moringa leaves?

Moringa leaves are rich in vitamins, providing three times the amount of vitamin A in spinach and four times the calcium found in milk.

What is the active compound in Devil's Claw, and what are its medicinal uses?

The active compound is harpagoside, which is used for treating pain, gastrointestinal complaints, and has anti-inflammatory properties.

What is the common use of Hoodia gordonii among traditional Xhomani bushmen?

Used as an appetite and thirst suppressant.

What are Grains of Paradise and some of its properties?

Aframomum meleguetta, known as Meleguetta pepper, is used as a spice and has potent antibacterial and antifungal properties.

How is Griffonia simplicifolia significant in herbal medicine?

It is a source of 5-HTP, which is used as an antidepressant to treat serotonin deficiency syndrome and as a dietary supplement for weight loss.

What is the role of shea butter in cosmetics?

Shea butter is known for its high emolliency and antioxidant properties, which make it beneficial in skin care and moisturizing formulations.

What are the implications of sustainable harvesting practices in the African natural products sector?

Sustainable practices are crucial to prevent over-harvesting, maintain quality, and ensure a steady supply of natural products.