THE STUDY OF BIODIVERSITY ABOUT THE PRESENCE OF SOIL AND WOOD FUNGUS ALSO POTENTIAL BREEDING IN SIBOLANGIT FOREST TOURISM, NORTH SUMATERA

This study aimed to obtain the data about the presence of soil and wood mushroom and the kind of soil and mushrooms in Sibolangit Forest Tourism, North Sumatera. This study used a explanatory survey method in qualitative descriptive data. The sampling technique by using "Purposive Sampling". Data that is obtained involve the presence of Wood and Soil Fungus by doing the poisonous test of fungus used garlic. The fungus sample taken to identification need and documentation data. The result of this study showed that in Sibolangit Forest Tourism, North Sumatera found soil and wood fungus as much as 24 genus, such as: Gyroporus sp., Cantharellus sp., Phellinus sp., Ganoderma sp., Tremella sp., Craterellus sp., Marasmius sp., Nalanea sp., Inocybe sp., Crepidotus sp., Stereum sp., Calocera sp., Fomes sp., Auricularia sp., Clitocybe sp., Polyporus sp., Aleuria sp., Caprinus sp., Coriolus sp., Microglosum sp., Corticium sp., Clavaria sp., Calvatia sp., Pholiota sp., and 1 genus of soil fungus is Amanita sp. At the time of the study physical data of Sibolangit Forest Tourism showed that soil temperature approximately 22.5C - 25.5C, soil pH is 6.2 - 6.8. Air moisturity is 84% - 92%. Light intensity is 400 - 900 Luxmetre, and wood pH approximately 6.3 - 6.9.