Inventors: Dr. Isharq Munir Mohammed, Dr. Alaa Aaed Obeid/Department of Food Sciences, College of Agricultural Engineering Sciences, University of Baghdad
Abstract
The chemical content of the date palm trees was estimated by the phoenix dactylifera L and its vital efficiency. The percentage of moisture, protein, fat, carbohydrates, ash and fiber was 84.79, 3.062, 0.82, 8.26, 0.960 and 5.20% respectively, and its high content of important mineral elements For human health, calcium, phosphorus, potassium, magnesium, sodium, sulfur, cadmium, cobalt, chromium, copper, iron, manganese, lead, zinc were observed in different concentrations.
The presence of alkaloids, , tannins, flavonoids, sapphones and phenols was found to be 45.97 mg / g and flavonoids 0.099 mg / g and tannins 18.02%. The sugars were separated and analyzed using high-performance liquid chromatography (HPLC) and found to contain high fructose, 70, 38.15, and 10.604 respectively. Fatty acids were identified using the GC gas chromatography device for gammar oil containing Palmitoleic acid, Linoleic acid and Linoleinc acid, respectively. Acid Oleic was the highest form and reached 50.59%. Vitamin B1, vitamin B6, vitamin C and Folic acid were found to be 0.5208, 0.5201, 0.1020 and 0.1790 ppm, respectively. Lishmania tropica and Leishmanial donivani were studied for the cactus extract.
The highest inhibitory effect was L. tropica with a concentration of 100 000 mg / ml in the extract which was 85.486% followed by the concentrations used 5000, 2500, 1250 and 500 mg / ml. High inhibitory activity with high concentrations and lowest concentrations. The inhibitory rate of extract 82.799, 79.152, 76.369, 75.81 and 75.50%, respectively, had a significantly more pronounced inhibitory effect at high concentrations. The effect of the water extract of the date palm was less than 100 mg, And the highest inhibitory effect of the extract at 500 mg / ml was 38.09 followed by the concentrations of 1000 and 1250 mg / ml Reaching 37.57% and 27.94%, respectively.