From present Mali Centre Afrique Niger. The african geography was imprecise because no whites went into this hostile environment until new rifles and new medecine were discovered. The Niger river was supposed to flow all along the middle of west africa this was called Negroland.
Asparagus is high in vitamin K, which is the blood clotting vitamin. Many studies have found that vitamin K can also improve our bone health. These studies have also demonstrated that vitamin K can not only increase bone mineral density in osteoporotic people, but it can actually reduce fracture rates (1). Vitamin K is also a key player in supporting heart health.
Studies have not established the effect of asparagus on breast cancer. Like onions and garlic, asparagus (Asparagus officinalis) is a member of the lily family (Liliaceae). Asparagus is a good dietary source of vitamin A (from its beta-carotene content), vitamin C, folate and fiber.Asparagus also contains significant levels of glutathione, rutin, quercetin, zeaxanthin, ferulic acid, and various saponins, most of which have been reported to have anti-cancer properties.iosgenin, an asparagus steroidal saponin also found in fenugreek and yams, has been shown to inhibit tumor growth in both estrogen positive (ER+) and estrogen negative (ER-) breast cancer tumors implanted in mice.