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Published byEmery Sims Modified over 9 years ago
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Main slide Black Pepper fruits. Names, description and origin.
Constituents. Uses. Other Black Pepper fruits Names and constituents. Khella fruits. Names and description. Origin and constituents. Medical uses.
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Black Pepper Family : Piperaceae Main slide
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Piper nigrum Family : Piperaceae Main slide
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Piper nigrum Family : Piperaceae Main slide
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Piper nigrum; Family : Piperaceae
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Black Pepper fruits Piper nigrum Family : Piperaceae
Perennial climbing vines . The fruits are globular in shape with characteristic (wrinkled) coat . The fruits color changed during drying from green or red then to dark brown or black . Odor :characteristic & spicy (irritant for mucous membranes). Taste : pungent , spicy (characteristic). Origin: India Main slide
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Chemical constituents
A- Alkaloid :piperidine group : 1- piperine 2- piperidine 3- piperitine B- volatile oil: 1-piperonal 2- pinene 3-caryophyllene C- Starch 65% D- Vitamins A,C,B1,B2 Main slide
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Uses Condiment Stomachic Relaxed sore throat.
Rubefacient in case of rheumatism . Main slide
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Black Pepper fruits Solanum nigrum Solanaceae Contain :
alkaloid (steroidal group )– Solasodine Used as primary substances in manufacturing steroidal hormones . Main slide
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white flowers Visnaga Main slide
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white flowers Main slide
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Visnaga fruits : Khella fruits
Ammi visnaga Ammi majalis Family : Umbelliferae Annual herbaceous plant with white flowers The fruits are greenish brown with 5 yellow primary ridges . Odor : slightly characteristic. Taste : slightly bitter . Main slide
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Nile Delta , Fayuom (Egypt) ,MSR Chemical constituents
Origin: Nile Delta , Fayuom (Egypt) ,MSR Chemical constituents Bitter principles : organic natural compounds have very bitter taste & contain C,O,H and have not N atom . 1- Khellin 1% 2- Visnagin 0.1% Main slide
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USES Khella used by Egyptians for treatment of kidney stones (smooth muscles relaxant (relaxing the muscles of the ureter ). Relief the renal colic's . Diuretic . Bronchodilator . Main slide
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6. Treatment of arteriosclerosis .
5. Antispasmodic . 6. Treatment of arteriosclerosis . 7. Prophylactic of angina pectoris (act like calcium channels blocking agents ) 8. Anti psoriasis agent . 9. Stimulate the repigmentation of the skin . Main slide
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