PENYUSUNAN MEDIA POSTER DALAM PEMBELAJARAN BIOLOGI: MIKROORGANISME LOKAL (MOL) PADA TANAMAN JAGUNG SEBAGAI BIOAKTIVATOR PAKAN TERNAK

Posters are one of the media by presenting plots and pictures in explaining a material to make it easier for students understand. The purpose this study was poster based on research results local microorganisms (MOL) corn plant waste as animal feed bioactivators. This used MOL from cattle rumen molasses control (leaves, stems cobs) treatment. method experimentally visually observing morphological characteristics microbes, gram staining microbes pH value solution. observations found 12 types bacterial isolates NA there were nine gram-positive three gram-negative bacteria. most optimal is at 1% level with 6.8. addition increases type bacteria optimizes so that has potential increase quality feed. Poster can be effectively teachers medium learning biology microbiology class X High School.
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