Mixed Composting of Palm Oil Empty Fruit Bunch (EFB) and Palm Oil Mill Effluent (POME) with Various Organics: An Analysis on Final Macronutrient Content and Physical Properties

“…Sebanyak 21% dari tandan buah segar sawit merupakan biomassa tinggi lignoselulosa berupa TKKS (Almeida Frazão et al, 2010;Razali et al, 2012). Biomassa TKKS merupakan limbah yang sulit diolah karena tingkat dekomposisi dan kecernaan yang rendah akibat tingginya kandungan lignoselulosa (Hau et al, 2020). Sehingga, metode biokonversi yang efektif dan ekonomis diperlukan untuk mengolah biomassa sawit di Indonesia.…”

Section: Pendahuluanunclassified

Pengaruh Komposisi Tandan Kosong Kelapa Sawit dan Bungkil Inti Kelapa Sawit sebagai Pakan Larva Lalat Tentara Hitam (Hermetia Illucens) Terhadap Perubahan Kandungan Asam Lemaknya

Lubis

Bajra

Rizki

et al. 2023

J. Penelitian Kelapa Sawit

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Tandan kosong kelapa sawit (TKKS) dan bungkil inti sawit (BIS) merupakan produk samping biomassa industri kelapa sawit yang masih terbatas pemanfaatannya. TKKS mengandung lignoselulosa yang sangat tinggi, sedangkan BIS mengandung protein kasar yang relatif tinggi. Kandungan lignoselulosa yang tinggi menyebabkan TKKS menjadi sulit didekomposisi, sedangkan kandungan lignin pada protein kasar BIS memerlukan perlakuan awal untuk diaplikasikan sebagai pakan. Black Soldier Fly (BSF, Hermetia illucens) merupakan serangga yang mampu mengkonversi lignoselulosa TKKS dan BIS menjadi produk lemak, protein, dan kitin. Produk lemak BSF berpotensi menjadi produk – produk bernilai tinggi, seperti pakan ternak maupun bahan bakar. Namun, pengaruh lignoselulosa dan protein kasar dari TKKS dan BIS sebagai pakan BSF terhadap modulasi asam lemak pada BSF belum diteliti. Riset ini menjelaskan komposisi pakan dengan TKKS sebagai komposisi dominan cenderung meningkatkan komposisi asam laurat pada larva BSF. Inklusi BIS sebagai komposisi dominan pada pakan menunjukkan akumulasi asam lemak n-3 dan menurunkan rasio n-6/n-3 pada lemak BSF. Hasil riset ini mengkonfirmasi bahwa komposisi asam lemak BSF tidak hanya dipengaruhi oleh kandungan asam lemak pakannya, namun juga dipengaruhi oleh kecernaan pakannya. Riset ini menunjukkan potensi BSF sebagai agen konversi biomassa sawit yang dapat memproduksi asam lemak esensial spesifik.

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“…The use of POME on water spinach growing media provided positive benefits for the growth of the plants. This was due to the content of POME which can act as organic fertilizer for plant growth due to the increased nitrogen, potassium, and phosphorus content [31] [32]. POME has even been used for fertilizing oil palm plants where its application resulted in better production of fresh fruit bunches [33].…”

Section: Water Spinach Growthmentioning

confidence: 99%

Utilization of palm oil mill effluent as growth media in budikdamber system

Zulkifli

Anisha

Almunadiya

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Palm oil mill effuent (POME) has the potential to become an environmental pollutant if left unutilized. This study aims to examine the effect of POME on catfish and water spinach growth in the bucket fish culture system (budikdamber). This research was conducted in August-November 2021, and comprises of acclimatization of fish, seeding, POME media preparation, rearing, observation, and data analysis. This study used a completely randomized design, consisting of four treatments and three replications. The treatments was the POME concentrations, consisting of Control (0 mg.L−1), A (1.565 mg.L−1), B (2.347 mg.L−1), and C (3.130 mg.L−1). The fish used were catfish measuring 5-7 cm totaling 20 fish/bucket, while the plant used was seedlings measuring 2-3 cm. Data were analyzed using one-way ANOVA at 95% confidence level. The research parameters included the catfish Specific Growth Rate (SGR) and Survival Rate (SR), along with the height, number of branches, and leaves of water spinach. The results showed that the concentration of 3.130 mg.L−1 caused significant differences in fish and plant growth parameters. SGR of catfish decreased significantly at concentrations of 2.347 and 3.130 mg.L−1, meanwhile, SR of catfish was not significantly different. Concentrations of 1.565, 2.347, and 3.130 mg.L−1 showed a significant increase in height, branches, and leaves number of water spinach plants.

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Mixed Composting of Palm Oil Empty Fruit Bunch (EFB) and Palm Oil Mill Effluent (POME) with Various Organics: An Analysis on Final Macronutrient Content and Physical Properties

Cited by 24 publications

References 14 publications

Co-anaerobic digestion of sawdust and chicken manure with plant herbs: Biogas generation and kinetic study

Co-anaerobic digestion of sawdust and chicken manure with plant herbs: Biogas generation and kinetic study

Pengaruh Komposisi Tandan Kosong Kelapa Sawit dan Bungkil Inti Kelapa Sawit sebagai Pakan Larva Lalat Tentara Hitam (Hermetia Illucens) Terhadap Perubahan Kandungan Asam Lemaknya

Utilization of palm oil mill effluent as growth media in budikdamber system

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