PENGARUH PENAMBAHAN KOTORAN AYAM PADA LIMBAH PADAT DOMESTIK TERHADAP KUALITAS LARVA BSF

Peningkatan jumlah penduduk menyebabkan masalah lingkungan seperti
menumpuknya limbah padat domestik organik. BSF merupakan salah satu
teknologi berkelanjutan untuk mengolah sampah karena BSF dapat mengurangi
timbunan limbah domestik khususnya yang berupa limbah padat domestik organik
meninggalkan residu. Dengan menambahkan kotoran ayam pada timbunan
sampah domestik organik dapat membantu pertumbuhan BSF dan membantu
menguraikan timbunan sampah yang ada. Tujuan penelitian ini adalah untuk
mengetahui pengaruh penambahan kotoran ayam pada timbunan limbah padat
domestik organik terhadap kualitas larva BSF, kadar protein, kadar lemak, berat
larva BSF dan ukuran larva BSF. Penelitian ini merupakan penelitian eksperimen.
Penelitian dilakukan dalam skala laboratorium dengan menggunakan reaktor
bervolume 2,5 liter. Sampah organik organik sayur digunakan dengan reaktor
masing-masing 1 kg, larva BSF 400 gram, dan feses ayam yang divariasikan yaitu
R1 (0 gram), R2 (250 gram), R3 (400 gram), R4 (550 gram) dan R5 (700 gram).
Biokonversi sampah dilakukan selama 14 hari hingga sampah terurai. Terbukti
jumlah kotoran ayam yang ditambahkan mempengaruhi kualitas larva BSF
dimana larva BSF pada reaktor R5 memiliki kadar protein (54,29%), lemak
(4,55%), berat (1028gr), panjang (2,57cm), dan diameter (0,49cm) terbesar
diantara reaktor lainya.
Kata Kunci : Sampah Organik, Feses Ayam, Black soldier fly, Lemak, Protein

The increase in population causes environmental problems such as the
accumulation of organic domestic solid waste. BSF is one of the sustainable
technologies for processing waste because BSF can reduce landfills of domestic
waste, especially in the form of organic domestic solid waste, leaving residue. By
adding chicken manure to heaps of organic domestic waste, it can help the growth
of BSF and help decompose existing piles of waste. The purpose of this study was
to determine the effect of adding chicken manure to heaps of organic domestic
solid waste on the quality of BSF larvae, protein content, fat content, weight of
BSF larvae and size of BSF larvae. This research is an experimental research. The
research was conducted on a laboratory scale using a 2,5 liter volume reactor.
Vegetable organic organic waste is used with 1 kg each reactor, 400 grams of BSF
larvae, and varied chicken feces, namely R1 (0 gram), R2 (250 gram), R3 (400
gram), R4 (550 gram) and R5 ( 700 grams). Waste bioconversion is carried out for
14 days until the waste decomposes. It is proven that the amount of chicken
manure added affects the quality of BSF larvae where BSF larvae in reactor R5
have protein content (54,29%), fat (4,55%), weight (1028gr), length (2,57cm), and
diameter (0,49cm) the largest among other reactors.
Keywords: Organik Waste, Chicken Manure, Black soldier fly, Fat, Protein