Ammonia and urea. The amount of freebase nicotine in cigarette smoke increases as the alkalinity, or pH, increases. This factor can be influenced by the use of certain additives. âIt is likely that ingredients such as ammonia and urea account for this addiction-enhancing effect.mmonia and urea. The amount of freebase nicotine in cigarette smoke increases as the alkalinity, or pH, increases. This factor can be influenced by the use of certain additives. âIt is likely that ingredients such as ammonia and urea account for this addiction-enhancing effect.
By posting your question, you agree to the privacy policy and terms of service. what is the local and popular name for asparagus in Nigeria. Hausa call this plant daladi, while Yoruba name it mwinika-nguru. The plant is widely used as a medicine to treat such problems as diarrhoea, veneral diseases and other. It can also be added to various salads and used as a food ingredient.
While approximately 300 varieties of asparagus have been noted, only 20 are edible. Asparagus, its fleshy spears topped with bud-like compact heads, is often thought of as a luxury vegetable, prized for its succulent taste and tender texture. It is harvested in the spring when it is 6 to 8 inches tall. Saponins found in common, everyday asparagus include asparanin A, sarsasapogenin, and protodioscin. 2  Asparagus even contains small amounts of the diosgenin-one of the best-studied saponins that is especially concentrated in yam.