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All Journal Lumbung Farmasi : Jurnal Ilmu Kefarmasian Jurnal Pengabdian Pada Masyarakat
Setyaningrum, Lindawati
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Pengolahan MBAH KOPI (liMBAH PAdat KOtoran saPI) sebagai Pupuk Kandang pada Kelompok Petani-Peternak Sejahtera di Desa Cangkring, Prajekan-Bondowoso Usman, Mohammad Rofik; Setyaningrum, Lindawati; Ivana, Nanda Letitia; Diana, Ilvid; Yanti, Eka Fitri
Jurnal Pengabdian Pada Masyarakat Vol 9 No 4 (2024): Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Mathla'ul Anwar Banten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30653/jppm.v9i4.999

Abstract

Limbah kotoran sapi adalah sumberdaya peternak yang belum termanfaatkan. Peternak umumnya mengatasi limbah kotoran sapi dengan cara membuang ke sungai atau membakar limbah kotoran sapi. Dua hal tersebut dapat menimbulkan permasalahan lingkungan yang kompleks, dengan demikian diperlukan solusi untuk menangani hal tersebut yaitu dengan cara mengolah limbah kotoran sapi menjadi barang yang memiliki manfaat. Salah satu solusinya yaitu mengolah limbah kotoran sapi menjadi pupuk kandang menggunakan bahan Ni35 dimana bahan ini dapat mempercepat dekomposisi limbah padat kotoran sapi menjadi pupuk kandang. Metode yang digunakan dalam pengabdian ini dimulai dari penyuluhan, pelatihan, monitoring, dan evaluasi pelaksanaan produksi pupuk dan hasil uji pada tanaman kangkung dan cabai. Hasil pelaksanaan pengabdian menunjukkan bahwa peserta sangat antusias dalam mengikuti serangkaian kegiatan, serta dapat memproduksi pupuk kandang dengan kemampuan yang dapat bersaing dengan pupuk kandang konveksional/komersil. Cow manure is an underutilized resource among farmers. Generally, farmers address cow manure waste by discarding it into rivers or burning it. Both practices can lead to complex environmental problems. Thus, solutions are needed to manage this issue by transforming cow manure into valuable products. One solution involves processing cow manure into organic fertilizer using a substance called Ni35, which accelerates the decomposition of solid cow manure into usable compost. The method used in this community engagement project includes outreach, training, and monitoring, along with evaluating the production process and testing the fertilizer's effects on plants such as water spinach and chili. The results of this initiative show that participants were highly enthusiastic about the activities and successfully produced compost with competitive quality comparable to conventional commercial fertilizers.
Pengaruh Pelarut Metanol dan Etanol Terhadap Kadar Flavonoid Total Ekstrak Kulit Pohon Waru (Hibiscus tiliaceus L.) Putri, Astrid Kusuma; Susanto, Lunardhi; Iswardjono, Deva Oktavy American; Rahayu, Asti; Setyaningrum, Lindawati
Lumbung Farmasi: Jurnal Ilmu Kefarmasian Vol 5, No 2 (2024): Juli
Publisher : UNIVERSITAS MUHAMMADIYAH MATARAM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/lf.v5i2.17465

Abstract

Sea hibiscus (Hibiscus tiliaceus L.) is one of the plants in Indonesia that is empirically used as a traditional medicine. The study aims to determine the total flavonoid content of methanol and ethanol extracts from the sea hibiscus tree bark using UV-Vis spectrophotometry. Phytochemical screening of flavonoids is done using concentrated magnesium and hydrochloric acid (HCl). Total flavonoid levels are determined using the AlCl3 method specified in the QE (Quercetin equivalent). The phase of the research method includes preparation of methanol extract and ethanol extracts, phytochemical screening of flavonoid content, quantitative analysis of the flavonoid content (determination of the maximum wavelength (λmax) of quercetin, standard curve preparations of quercetin, and determination of flavonoid contents in methanol extract and ethanol extract), data management and analysis. Phytochemical screening showed methanol extracts and ethanol extract of the Sea Hibiscus tree bark showed positive contain flavonoids. Quantitative tests using UV-Vis spectrophotometry measured at 441 nm wavelengths showed that the concentration of flavonoid compounds in the Sea Hibiscus tree bark methanol extract was 0.109 %b/b, and the concentrations of flavonoids in the ethanol extracts were 0.096 %b/b.
Co-Authors Diana, Ilvid Eka Fitri Yanti, Eka Fitri Iswardjono, Deva Oktavy American Ivana, Nanda Letitia Mohammad Rofik Usman Putri, Astrid Kusuma Rahayu, Asti Susanto, Lunardhi