Effect of Types and Application of Organic Ingredients against Soybean Results (Glycine max (L.) Merrill) on Peat Planting medium

The Growth of Oil Palm Seedlings using a Combination Medium of Organic Oil Palm Empty Fruit Bunch and NPK Fertilizer at Main Nursery

“…The cellulolytic microbes prepared as treatment were two bacterial isolates from oil palm empty fruit bunches Proteus mirabilis OPEFB3 and Proteus mirabilis OPEFB7, two isolates of Bacillus cereus JP6 genus and Bacillus cereus JP7, and two acacia litter isolates genus Providencia vermicola SA1 and Bacillus cereus SA6 (Hapsoh et al 2016) The six cellulolytic bacterial isolates were grown in 10 ml Nutrient Broth (1% of OPEFB media) and incubated for one day at room temperature 20-25°C. After that, the inoculant was grown in 100 ml OPEFB media and incubated for 3 days at the same temperature.…”

“…Based on the research of Hapsoh et al (2016), they obtained six potential cellulolytic bacterial isolates consisting of two bacterial isolates from rice straw (Bacillus cereus JP6 and Bacillus cereus JP7), two bacterial isolates from oil palm empty fruit bunches (Proteus mirabilis OPEFB3 and Proteus mirabilis OPEFB7), and two isolates the origin of acacia litter (Providencia vermicola SA1 and Bacillus cereus SA6). The six cellulolytic bacterial isolates from several different sources are expected to work synergistically so that it has the potential to accelerate the composting process.…”