UJI POTENSI FUNGI PELAPUK PUTIH DARI BATANG KAYU EUKALIPTUS (EUCALYPTUS DEGLUPTA) SEBAGAI PENDEGRADASI LIGNIN
ABSTRACT: Lignin is a
heterogeneous polymer and complex structure consisting of koniferil alcohol,
sinaphil alcohol, and kumaril alcohol making it difficult to overhauled. The
complex structure of lignin with high molecular weight and insoluble in water
makes lignin difficult to degrade. The purpose of this research is to get white
rot fungi in biopulping process by measuring the activity of Lignin Peroxidase
Enzime (LiP) at white rot fungi which is obtained. The sample of rotten
eucalyptus wood taken from Taman Hutan Raya (Tahura) Berastagi. Bavendamm test
have found three genus of fungi which are Phanerochaete sp. 1, Phanerochaete
sp. 2, Trametes sp. The highest activity of lignin peroxidase enzyme was
produced by Phanerochaete sp. 2.
Key words: Eucalyptus wood, White
rot fungi, Bavendamm test, lignin peroxidase enzyme
Penulis: Ridho Perdana
Ompusunggu, Edy Batara Mulya Siregar, Lutfhi Hakim
Kode Jurnal: jpkehutanandd160214
