Kurniawan, Aditya Fajar (2016) PENGARUH WAKTU INKUBASI FASE TERMOFILIK PADA PENGOMPOSAN LIMBAH BAGLOG DAN Glirecideae sepium TERHADAP HASIL KOMPOS. Other thesis, UPN "VETERAN" YOGYAKARTA.
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Abstract
ABSTRAK
Penelitian ini dilakukan untuk mengetahui pengaruh pengaturan fase
termofilik pada proses pengomposan limbah baglog dan Glirecideae
sepium terhadap hasil kompos dan mendapatkan lama inkubasi fase
termofilik yang terbaik pada proses pengomposan. Penelitian dilakukan
dalam dua tahap. Tahap pertama berupa pengamatan evolusi CO
untuk
menentukan fase termofilik (suhu) yang tepat diantara suhu 40
C,
dan 50
0
C. Hasil paling tepat pada pengamatan tahap pertama digunakan
sebagai dasar pengaturan fase termofilik untuk tahap penelitian berikutnya.
Tahap kedua berupa penelitian limbah baglog dan Glirecideae sepium pada
fase termofilik suhu 50
0
C menggunakan rancangan acak lengkap dengan 4
perlakuan yaitu T0 = Fase termofilik 0 minggu (suhu kamar), T1 = Fase
termofilik 1 minggu T2 = Fase termofilik 2 minggu, T3 = Fase termofilik 3
minggu. Pengaturan fase termofilik dilakukan dengan cara meletakkan
kompos pada wadah inkubator yang dapat diatur suhuya secara konstan.
Fase termofilik dipertahankan selama 1 minggu, 2 minggu, dan 3 minggu.
Parameter penelitian meliputi C organik (%), N total (%), rasio C/N (%), pH H
O,
warna kompos dan kadar lignin terombak (%). Hasil penelitian menunjukkan
inkubasi 3 minggu fase termofilik suhu 50
0
C memberikan hasil kompos terbaik,
pada pengomposan limbah baglog inkubasi 3 minggu berpengaruh nyata terhadap
penurunan kadar karbon (C), rasio C/N dan peningkatan kadar lignin terombak
tetapi tidak berpengaruh nyata terhadap peningkatan N-total dan penurunan
tingkan kemasaman pH (H
O), sedangkan pada pengomposan Glirecideae
sepium berpengaruh nyata terhadap penurunan kadar karbon (C), dan peningkatan
kadar lignin terombak tetapi tidak berpengaruh nyata terhadap peningkatan Ntotal,
rasio C/N
dan penurunan tingkat kemasaman pH (H
2
Kata kunci : limbah baglog, fase termofilik, pengomposan
2
O).
0
2
C, 45
0
2
ABSTRACT
This study was conducted to determine the effect on the thermophilic phase
settings on composting baglog waste and Glirecideae sepium baglog waste
composting process and Glirecideae sepium on compost result and get the best
duration of incubation thermophilic phase in the composting process. The study
has done in two stages. First stage is observation of the evolution of CO2 to
determine the phase of thermophilic (temperature) right between the temperature
of 40
0
C , 45
0
C , and 50
0
C . The most precise results in the observation stage is
used as the basis for setting the thermophilic phase for the next phase of the
research. The second stage is the research on baglog waste and Glirecideae at the
temperature 50
0
C thermophilic using the complete randomized design with 4
treatments, T0 = thermophilic phases 0 week (room temperature), T1 =
thermophilic phases 1 week, T2 = thermophilic phases 2 weeks, and T3 =
thermophilic phases 3 weeks. The settings of thermophilic phase has done with
taking the compost on the incubator receptacles that can customized the
temperature constantly. Thermophilic phase maintained for 1 week, 2 weeks, and
3 weeks. The paramater research including is C organics (%), N total (%), ratio of
C/N (%), ph H
O’s, color of compost and lignin content overhauled (%).The
results showed on the 3 weeks incubation, the phase of thermophilic temperature
of 50
0
2
C gave the best compost result, the composting of waste baglog 3 weeks
incubation had significant effect on decreasing carbon content ( C ), C / N ratio
and increased the levels of the decomposed lignin but did not significantly affect
the increase of N - total and decreased the level of acidity pH ( H
O ) , whereas in
composting Glirecideae sepium showed significant effect on decreasing carbon
content ( C ), and increased levels of decomposed lignin but did not significantly
affect the increase on N-total, C / N ratio and a decrease in the level of acidity of
pH ( H
2
O) .
Keyword: baglog waste, thermophilic phase, composting
2
| Item Type: | Thesis (Other) |
|---|---|
| Subjek: | S Agriculture > S Agriculture (General) |
| Divisions: | x. Faculty of Law, Arts and Social Sciences > School of Humanities |
| Depositing User: | Sarimin Sarimin |
| Date Deposited: | 16 May 2016 02:27 |
| Last Modified: | 16 May 2016 02:27 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/925 |
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