Composting is an alternative treatment of organic waste and solid waste ( organic solid waste) that can be implemented due to raw material mainly urban waste ( municipal waste) are available in....
Making agriculture ( in the broad sense) as the .... Gramalet, 18. Recommendations " Kopkar Kaya Makmur" Jambi: about usage PMLT Gramalet in Pinang and Rubber plant, 19. Recommendations KUD " ....