Claim Missing Document
Check
Articles

Found 23 Documents
Search

Pengolahan Limbah Ikan Untuk Pakan Ternak di Desa Gebang, Kabupaten Pesawaran, Lampung Primasari Pertiwi; Salman Farisi; Suratman; Hendri Busman; Emantis Rosa
Jurnal Pengabdian Kepada Masyarakat (JPKM) TABIKPUN Vol. 4 No. 2 (2023)
Publisher : Faculty of Mathematics and Natural Sciences - Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpkmt.v4i2.114

Abstract

Ikan merupakan salah satu sumber protein hewani yang banyak dikonsumsi oleh masyarakat Indonesia. Namun, banyak ikan yang belum terolah dengan maksimal, bahkan dibiarkan membusuk sehingga menyebabkan limbah ikan. Seperti yang terjadi di Desa Gebang, Kabupaten Pesawaran, yang mana sebagian besar mata pencaharian masyarakat desa tersebut berprofesi sebagai nelayan dan petani. Kendala yang dihadapi oleh masyarakat adalah minimnya informasi mengenai bagaimana teknik pengolahan limbah ikan menjadi pakan ternak. Tujuan dilaksanakannya kegiatan PKM ini adalah untuk mengenalkan dan meningkatkan pengetahuan masyarakat tentang pembuatan pakan ternak dari limbah ikan. Kegiatan PKM dilaksanakan meliputi 2 tahap, tahap pertama yaitu penyampaian materi secara ceramah dan diskusi, tahap kedua berupa praktek/demonstrasi pembuatan pakan ternak dari limbah ikan. Hasil evaluasi menunjukkan pre-test peserta rata-rata 3,6 sedangkan post-test rata-rata adalah 6,4. Kesimpulan dari kegiatan ini adalah pengetahuan dan wawasan masyarakat di Desa Gebang Kabupaten Pesawaran meningkat, khususnya tentang metode pemanfaatan limbah ikan untuk digunakan menjadi pakan ternak.
Efek Kuning Telur Terhadap Motilitas Sperma Ikan Lukas (Puntius bramoides Val) Pascakriopreservasi Primasari Pertiwi; Abinawanto; Salman Farisi
BULLET : Jurnal Multidisiplin Ilmu Vol. 3 No. 1 (2024): BULLET : Jurnal Multidisiplin Ilmu (INPRESS)
Publisher : CV. Multi Kreasi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The research aims to determine the effect of several concentrations of egg yolk as an effective natural cryoprotectant for cryopreservation and to analyze the quality of lukas fish spermatozoa (Puntius bramoides Val) 48 hours after cryopreservation. This research used a 9 treatments and 4 replications. The concentration of egg yolk used as a cryoprotectant was 0% (negative control), 5%, 7%, 9%, 11%, 13%, 15%, 17%, and 1% Carboxymethyl Cellulose (CMC) was used as a positive control. The results showed that the use of several concentrations of egg yolk as a natural extracellular cryoprotectant was able to significantly influence (P<0.005) the quality of Lukas fish spermatozoa 48 hours after cryopreservation. The use of egg yolk concentration of 9% is the optimum concentration in maintaining the motility of Lukas fish spermatozoa with the average percentage obtained each being 80.45 ± 0.93%.
Pembuatan Kompos Daun Dengan Penambahan Stater Inokulum Fungi Bambang Irawan; Jani Master; Tugiyono; Aspita Laila; Suratman; Salman Farisi
AMMA : Jurnal Pengabdian Masyarakat Vol. 2 No. 12 : Januari (2024): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The Faculty of Mathematics and Natural Sciences (FMIPA) as one of the faculties at the University of Lampung has many trees that produce organic waste in the form of leaf litter every day, and this is very potential to be used as a substrate for compost. Compost is the final substance of a fermentation process of piles of waste/plant litter and sometimes also includes animal carcasses. In the open, compost can occur on its own, through natural processes. However, the process takes a long time while the need for fertile soil is urgent. Therefore, the process needs to be accelerated with the help of microorganisms. This community service activity is a form of application of science and technology by inducing leaf debris as compost material with saprotroph fungi inoculum. Saprotroph fungi isolates are very potential to be developed into composting inoculum in making organic fertilizers. Compost induced with this fungal inoculum is expected to produce organic fertilizer relatively quickly and contain high plant nutrients. The results of the Community Service showed quite good results, namely an increase of about 88.4% from the initial understanding. This is quite interesting because the initial understanding of compost and inoculum was relatively low at 25.04%. After the explanation given by the Community Service team, it was able to be understood by the target audience well so that their understanding increased to 63, 6%.