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All Journal SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Jurnal Serambi Engineering Serambi Journal of Agricultural Technology
Ika Rezvani Aprita
Politeknik Venezuela
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PEMANFAATAN HAMA KEONG BAKAU (TELESCOPIUM TELESCOPIUM) SEBAGAI PAKAN ALTERNATIF PADA KELOMPOK PETAMBAK DI DESA ALUE KUMBA, ACEH TIMUR Herlina Putri Endah Sari; Suri Purnama Febri; Kartika Aprilia Putri; Andri Yusman Persada; Ika Rezvani Aprita
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 6, No 4 (2022): Desember
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v6i4.10933

Abstract

ABSTRAKAceh merupakan provinsi yang memiliki hasil budidaya tambak ikan dan udang yang tinggi, diantaranya di Desa Alue Kumba, Aceh Timur. Namun, kegiatan budidaya tidak terlepas dari kendala, yaitu hama. Hama yang biasa menyerang tambak yaitu hama Telescopium telescopium (keong Mangrove). Selain hama, masalah lain yang dihadapi petambak di Desa Alue Kumba yaitu mahalnya harga pakan. Solusi dari masalah tersebut yaitu pemanfaatan hama Keong Mangrove sebagai bahan pembuatan pakan alternatif. Kegiatan pengabdian kepada masyarakat yang dilaksanakan adalah 1) Penyampaian materi mengenai manfaat dan kerugian kehadiran T. telescopium; 2) Pelatihan dan pendampingan pembuatan pakan alternatif; 3) Pelatihan dan pendampingan pengemasan produk pakan alternatif. Setelah kegiatan dilaksanakan, mitra memiliki pengetahuan tentang T. telescopium serta pemanfaatannya sebagai pakan alternatif, selain itu mitra juga lebih terampil dalam memproduksi pakan alternatif berbahan keong bakau sehingga dapat mengurangi biaya untuk pakan budidaya.  Kata Kunci: hama; telescopium Telescopium; pakan alternatif; budidaya            ABSTRACTAceh is a province that has a high harvest of pond cultivation, such as in Alue Kumba Village, East Aceh. However, pond cultivation cannot be separated from problems, like pests. Pests that usually attack ponds are Telescopium telescopium (mangrove snails). Besides pests, the other problem faced by pond cultivators in Alue Kumba is the high feed price. The solution to those problems is the utilization of mangrove snails as an alternative feed ingredient. The community service activities consist of 1) knowledge explanation about the benefit and the disadvantage of the existence of T. telescopium; 2) training and assistance in making alternative feed; 3) training and assistance in alternative feed product packaging. After this activity, pond cultivators in Alue Kumba know more about T. telescopium and its use as alternative feeds. Besides, the pond cultivators are also skilled in producing alternative feeds to reduce costs for aquaculture feed. Keywords: pest; telescopium telescopium; alternative feed; cultivation
Penurunan Konsentrasi Pb dengan Metode Fitoremediasi Menggunakan Tumbuhan Jeringau (Acorus calamus) Suhar Suhar; Eka Marya Mistar; Ida Hasmita; Nurul Aflah; Ika Rezvani Aprita
Jurnal Serambi Engineering Vol 8, No 1 (2023): Januari 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i1.5607

Abstract

Industrial activities have led to the aquatic environment degradation. One of the pollutants is lead (Pb) which has a dangerous toxic effect, cannot be decomposed and is mutagenic. High levels of Pb in waters can result in the death of aquatic biota and pose a threat to human health. This study examined the ability of the Jeringau plant (Acorus calamus) to absorb Pb. The Jeringau plant is taken from the river bank, with a length of 20 cm, has many leaves and roots. Artificial Pb waste was made with various concentrations of 0.5 mg/L, 1 mg/L and 2 mg/L. Furthermore, the Jeringau plant was put into a reactor containing Pb waste and observed for 9 days. The obtained results showed that Pb concentration decreased at the ninth day of 0.03 mg/L, 0.067 mg/L and 0.201 mg/L.
PENGARUH PENAMBAHAN TEPUNG MELINJO (Gnetum gnemon Linn.) DAN LAMA PENGUKUSAN TERHADAP SIFAT FISIK DAN UJI HEDONIK FLAKES Irmayanti Irmayanti; Juliani Juliani; Chairil Anwar; Irhami Irhami; Ika Rezvani Aprita
Serambi Journal of Agricultural Technology Vol 5, No 1 (2023): Juni
Publisher : Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/sjat.v5i1.6168

Abstract

Tujuan dari penelitian ini untuk mengetahui pengaruh penambahan tepung melinjo terhadap  karakteristik fisik dan uji hedonik, untuk mengetahui pengaruh lama pengukusan terhadap karakteristik fisiko dan uji hedonik flakes, untuk mengetahui pengaruh interaksi antara penambahan tepung melinjo dan lama pengukusan terhadap karakteristik fisik dan uji hedonik flakes. Faktor penelitian yaitu menggunakan model Rancangan Acak Lengkap (RAL) faktorial yang terdiri dari 2 faktor dengan 2 kali ulangan perlakuan, sehingga diperoleh 18 satuan percobaan yaitu : Faktor I. Penambahan tepung melinjo (P) terdiri dari 3 level yaitu : P1 = 10%, P2 = 30%, P3 = 50 % . Faktor II. Lama pengukusan (T) terdiri dari 3 level yaitu : T1 = 5 menit, T2= 10 menit, T3 = 15 menit. Parameter yang diamati adalah uji fisik (daya serap, densitas kamba, rendemen), dan uji organoleptik secara hedonik (warna, rasa, aroma, rasa). Flakes  terbaik diperoleh dari perlakuan penambahan tepung melinjo  50 % dan lama pengukusan 15 menit (P3T3).
Penurunan Konsentrasi Pb dengan Metode Fitoremediasi Menggunakan Tumbuhan Jeringau (Acorus calamus) Suhar Suhar; Eka Marya Mistar; Ida Hasmita; Nurul Aflah; Ika Rezvani Aprita
Jurnal Serambi Engineering Vol 8, No 1 (2023): Januari 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i1.5607

Abstract

Industrial activities have led to the aquatic environment degradation. One of the pollutants is lead (Pb) which has a dangerous toxic effect, cannot be decomposed and is mutagenic. High levels of Pb in waters can result in the death of aquatic biota and pose a threat to human health. This study examined the ability of the Jeringau plant (Acorus calamus) to absorb Pb. The Jeringau plant is taken from the river bank, with a length of 20 cm, has many leaves and roots. Artificial Pb waste was made with various concentrations of 0.5 mg/L, 1 mg/L and 2 mg/L. Furthermore, the Jeringau plant was put into a reactor containing Pb waste and observed for 9 days. The obtained results showed that Pb concentration decreased at the ninth day of 0.03 mg/L, 0.067 mg/L and 0.201 mg/L.
Co-Authors Andri Yusman Persada Eka Marya Mistar Herlina Putri Endah Sari Ida Hasmita Irhami Irhami Juliani Juliani Kartika Aprilia Putri Nurul Aflah Suhar Suhar Suri Purnama Febri