Objective: Analyze the effect of sugar substitution by dehydrated aguamiel on physicochemical quality pear jam (Pyrus communis L.) 
 Design/methodology/approach: Different levels were analyzed (0, 25 and 50%). Physicochemical parameters as color, pH, acidity, density, consistency soluble solids evaluated.
 Results: Results showed that color characteristics was changed Study limitation...

antimicrobial activity of different culture extract of oudemansiella sp grown on liquid medium (mygp) were tested. different fungi (c. albicans, c. lipolytica, saccharomyces cervisiea, cladosporium herbarum, and aspergillus niger) and bacteria (microccocus luteus, e. coli, staphylococcus aureus, and staphylococcus epidermidis) were used as test organisms. various antimicrobial assay methods inc...