The use of bleaching agent has increased as the result of increasing of paper consumption.The conventional bleaching agent that commonly used is material containing of chlorine.This material is not environmentally friendly and should be replaced by environmentally benign chemical, such as H2O2.About 40 gram of dry Akasia pulp was mixed with 600 ml
Colletotrichum cereale is an ascomycete inhabitant of cool-season Pooideae grasses.The fungus has increased in frequency over the past decade as a destructive pathogen of Poa annua and Agrostis stolonifera turfgrass.Colletotrichum cereale exists as two lineages, designated clades A and B, but little is known about the distribution of these clades i
The microbiota is increasingly recognized for its ability to influence host health and individual fitness through multiple pathways, such as nutrient synthesis, immune system development, and even behavioral processes.Most of these studies though focus on the direct effects microbiota has on its host, but they do not consider possible interactions
The development of computer technology now enables the development of computer-based information systems, so the Community Organization (ORMAS) licensing service at the National Unity and Screens Politics Agency (Bakesbangpol) Pekanbaru City needs support from technological developments to reduce existing problems items, namely the lack of informat