Patent No. 3144
Awarded Prof.Dr. Awad Khalaf Allah Taha (Dep.Protection)and Prof.Dr. Taj Elsir Ibrahim Mohammed (Dep. of Horticulture), College of Agricultural Studies a Patent with the number (3144) (using the leaves and leaf stalks and branches of alhargl as a catalyst for the growth of plants and raising agricultural productivity and an organic pesticide for pests and diseases affected plants).