Arabica coffee (Coffea arabica L.) Java Preanger is the best from West which better known internationally as Preanger. One of secondary metabolites found in beans and efficacious an antioxidant chlorogenic acid. Lozenges were made by wet granulation method with various concentrations extract 5%, 10% 15%. The resulting preparation was then evaluated for its physical activity. Physical evaluation...

Background: Blood coagulation is a quick and effective process that results in the creation of clots, which demands to monitor. Many illness disorders include an abnormality blood coagulation. This study examined vitro effects methanol, ethyl acetate, n-hexane extracts from aerial parts Fagonia schweinfurthii Hadidi on healthy human volunteers' 
 Methods: The Secondary metabolites were ext...

Global warming is a major threat to agriculture worldwide. Between 2008 and 2013, some coffee producing countries in South and Central America suffered from severe epidemics of coffee leaf rust (CLR), resulting in high economic losses with social implications for coffee growers. The climatic events not only favored the development of the pathogen but also affected the physiological status of th...

Three Pestalotiopsis isolates were obtained from leaves of Coffea arabica and Rhodomyrtus tomentosa. Among them, two isolates produced versicolorous conidia, and the other produced concolorous conidia. Phylogenetic analysis based on a combination of ITS, β-tubulin and tef1 gene sequence data clearly confirms that they belong to two species and distinguishes them from other species in this genus...

The adsorption technique using chemically treated powder of bark of Acacia arabica was applied for the removal of toxic heavy metals from polluted waste water. The extent of adsorption found to be dependent on the pH and the time of contact. The adsorbent is effective for the quantitative removal of various toxic metals from the contaminated aqueous sample. The method is quite feasible, economi...

Coffee has been for decades the most commercialized food product and most widely consumed beverage in the world. Since the opening of the first coffee house in Mecca at the end of the fifteenth century, coffee consumption has greatly increased all around the world. In 2010, coffee production reached 8.1 million tons worldwide [1]. This represents more than 500 billion cups, with the United Stat...