The effect of aqueous extract of Hibiscus sabdariffa L. on the activity of alkaline phosphatase and uric acid in the liver of Rattus novergicus was studied in this research. The result from this study revealed that the activities of alkaline phosphatase in the serum slightly increased (18.00±3.39) when compared with that of the control (16.37±3.50) at (P<0.05) (Table. 1), though this was not st...

The hibiscus mealybug, Maconellicoccus hirsutus Green, was first reported in the Caribbean in 1994 in Grenada. This was the first record of the insect as a major pest in the New World. By the beginning of 2001, the pest had spread to over 25 territories from Guyana and Venezuela in the South to Bahamas in the North. The pest has also extended its distribution to Central America (Belize) and Nor...

Background: Plaque is a soft deposit attached to the teeth consisting of various types microorganisms from saliva and food waste. cannot be seen because it transparent, like color translucent white glass. The way see plaque use contrast material such as dye (red/purple) in form liquid or gel called disclosing solution. It usually found form. But humans there are many shortcomings they expensive...

Objective: A field experiment was conducted to assess the optimum inter- and intra-row spacing on growth, yield and yield component of roselle (Hibiscus sabdariffa L.) in 2014/15 cropping season at Wondo Genet Agricultural Research Center experimental site (at Wondo Genet station). Methods: Two inter-row spacings (60 and 90 cm) and three intra-row spacings (30,...