AKTIVITAS ENZIM LIGNOSELULASE INOKULAN YANG DIPRODUKSI DARI BERBAGAI TINGKAT PENGGUNAAN CACING TANAH (Lumbricus rubellus)
Abstrak: This study aimed to
evaluate the effect of the use of earthworms to the activity of the enzyme
lignoselulase of inoculants and best use of earthworms levels capable of
producing an inoculant with the highest enzyme activity. This research was
conducted at the Laboratory of Animal Nutrition and Feed Faculty of Animal
Husbandry Universitas Udayana for 3 months. The Research using a completely
randomized design (CRD) 4 treatments and 3 replications. Treatments were
inoculant are produced using 0.1% of earthworm (BC1), inoculant are produced
using 0.2% of earthworm (BC2), inoculant are produced using 0.3% of earthworm
(BC3) and inoculant are produced using 0.4% earthworm (BC4). The variables were
observed in this study was the enzyme activity of lignase, cellulase and xylanase
in four periods of 30 minutes, 1 hour, 2 hours and 3 hours of incubation. The
results showed that the increased use of earthworms from 0.1% to 0.2 to 0.4% in
the production of inoculant can increase enzyme activity lignase, cellulase,
and xylanase in each period of time incubation. The use of 0.4% earthworm level
(BC4) was able to produce highest and significantly different (P <0.05) of
lignase, cellulase and xylanase enzyme activity at each time of incubation
(except for cellulase enzyme activity at 3 hours incubation) compared with BC1.
Based on the results research concluded that the increase of level earthworm
can produce inoculant with higher lignocellulase enzzime activity and use 0.4%
of earthworm can produce inoculant with highest lignase, cellulase and xylanase
enzyme activity compared to others inoculant.
Kata Kunci: Earthworm,
Lignocellulase Enzyme Activity, Incubation Periods, Inoculant
Penulis: Kusumajaya K. D.
Kode Jurnal: jppeternakandd160273
