CD Skripsi
Isolasi Dan Uji Potensi Jamur Pelapuk Kayu Sebagai Bahan Pembuatan Kulit Berbasis Miselium
Leather is a product obtained from animal skin through physical and chemical treatment. Animal skin production can have a negative impact on the environment, thus encouraging the development of synthetic leather-like materials. This research aims to isolate and identify wood-decay fungi that have the potential to produce mycelium-based leather and to determine the characteristics of their mycelium-based. Samples has taken from the Riau University arboretum area were isolated on YMPA media. Good isolation result were identified and tested for mycelial growth on sawdust medium on the reaction ridge. Testing the potential of fungi in forming leather sheets was carried out by growing them in sawdust medium in petri dishes for an incubation time of 21 days. The results of the study showed that 5 isolates from the 8 samples obtained were continued further which is Scizophyllum commune, Trichalurina javanica, Trametes versicolor, Fomitopsis sp., and Ganoderma applanatum. T. javanica got the highest mycelium growth average wich is 90.9 cm , but produced mycelium sheets that were not so thick. T. versicolor and Fomitopsis sp. has a lower mycelium growth yield than T. javanica, but produced thicker and denser mycelium sheets so it has the potential to form mycelium-based skin.
Key findings: Arboretum, fungi, leather, mycelium, sawdust,wood-decay fungi
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