The objectives in this study are to determine the benefits of arabica coffee farming Jampit Village, Ijen District and analyze feasibility District, Bondowoso Regency. research method used is descriptive quantitative methods. Descriptive a for analyzing data by describing that has been collected as it without intending make general conclusions or generalizations. type whose specifications syste...

Abstract Coffee production success in Indonesia was strongly affected by culture technique, for instance, proper pruning. Pruning Arabica coffee seedling is one of techniques to boost productivity cutting the plant shoots and stems. This study aims determine effectiveness shoot pruning 50% on growth seedlings. Data processing carried out statistical methods compare or test average data two pair...

Snake bite is crucial medical emergency while the success of immediate care and anti-venom therapy mainly depend on the correct identification of culprit snake. We present a simple method for identification of six snake species including Echiscoloratus, Echispyramidum, Cerastescerastesgaspreti, Bitisarieatans, Najahaje Arabica, andWalterinnesiaaegyptia, using the gel filtration chromatographic ...

A quadratic central composite design (CCD) in response surface methodology was applied to explicate the combinational concentration of effectors that influence fermentative cellulase production by Brevibacillus parabrevis. It was examine that 10% inoculums ((7X10/ml)) concentration and 37C temperature was optimum for cellulase production after 24 h of fermentation. Concentration of effectors (g...