Isolation and Characterization of Phosphate Solubilizing Fungi From Andisol impacted by Mount Sinabung Eruption, North Sumatera
Sutarta, Edi Sigit
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Isolation of microbial solubilizing phosphate from Andisol affected by the eruption of Mount Sinabung has been donein the laboratoriesSoil Biology of the Faculty of Agriculture USU. Thisstudy aimed to obtain microbial solvent phosphate sourced from Andisol affected by the eruption of Mount Sinabung. Isolation using pikovskaya media with a source of phosphate Ca33(PO4)2. Results of the research that has been conducted done produce 5 isolates were grouped by similarity of color colony which is then purified ie fungal isolates that have the colony color Black coded AJ1, fungal isolates which have a colony color yellowish coded AJ2, isolates fungal colonies which have color coded green light AJ3, fungal isolates which have a Black colony color coded AJ4 and isolate colonies of fungi which has a dark green color coded AJ5.