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Analisis Laju Penguraian Dan Karakteristik Kompos Pada Pengolahan Limbah Ampas Tahu Dan Kotoran Kambing Dengan Larva Black Soldier Fly (Bsf)

Tofu dregs waste has not been utilized optimally, causing pollution in the form of odor if not immediately utilized. This can pollute the environment so that tofu dregs waste can be processed using BSF larvae with the addition of goat manure to get the final product of optimal compost quality. The purpose of this study was to analyze the effect of variations in the composition of tofu dregs waste and goat manure on the rate of decomposition by BSF larvae, the conversion of waste into BSF larval biomass, the nutrient content of compost with parameters of moisture content, Carbon (C), Nitrogen (N), and C/N ratio and the effect of moisture content, temperature, and pH of waste on waste reduction. The composition variations used are as follows: R1 = 100% waste of tofu pulp; R2 = 90% waste of tofu pulp 10% goat manure; R3 = 80% waste of tofu pulp 20% goat manure; R4 = 70% waste of tofu pulp 30% goat manure. Analysis was carried out on the waste reduction index, digestible feed conversion efficiency, as well as the content of water content, C, N, and C/N ratio compared to SNI 19-7030-2004. The larvae used in this study were 350 with a feeding frequency of 1 day with a constant amount of waste of 1.5 kg. The results showed that the optimal variation for WRI was R1 at 4.74% and the optimal variation for ECD was R4 at 23.40%. The results of compost testing show that the Carbon (C) value in all reactors has not met the quality standards so that the utilization of BSF larvae in processing tofu pulp waste and goat manure to become compost is not in accordance with SNI. Water content affects waste reduction with a significance value (0.000

Ketersediaan
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Perpustakaan Universitas Riau 1907113576
1907113576
Tersedia
Informasi Detail
Judul Seri
-
No. Panggil
1907113576
Penerbit
Pekanbaru : Universitas Riau F. Teknik Teknik Kimia.,
Deskripsi Fisik
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Bahasa
Indonesia
ISBN/ISSN
-
Klasifikasi
1907113576
Tipe Isi
-
Tipe Media
-
Tipe Pembawa
-
Edisi
-
Subjek
TEKNIK KIMIA
Info Detail Spesifik
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Pernyataan Tanggungjawab
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Tidak tersedia versi lain

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