Claim Missing Document
Check
Articles

Found 2 Documents
Search

Dinamika Kualitas Air dan Kepadatan Plankton Terhadap Pertumbuhan Ikan Nilem (Osteochilus vittatus) di Kolam Budidaya Desa Beji, Kedungbanteng, Banyumas Astuti, Wahyu Widi; Sayidina, Aprilia; Sabrina, Aulia Putri; Widhi, Raut Nugrahening; Hidayati, Nuning Vita; Samudra, Sesilia Rani; Irawan, Hery
MAIYAH Vol 4 No 1 (2025): Maiyah : Vol. 4 No. 1 Maret 2025
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.maiyah.2025.4.1.15613

Abstract

Water quality becomes an important parameter to observe in aquaculture activities to understand its impact on fish growth. The objective of this research is to determine the effect of plankton density and the parameters of pH, temperature, and dissolved oxygen on the growth of Nilem fish (Osteochilus vittatus). The research was conducted from September 2024 to October 2024. The method used is quantitative, which includes plankton density, Nilem fish weight, and water quality, with the results presented as numerical data in the form of tables and graphs. The average temperature of the Nile tilapia cultivation pond is 32°C, dissolved oxygen with an average value of 4.95, and pH with an average value of 6. The highest fish growth rate was in the first week at 8.39%, followed by the fourth week at 7.29%, while the growth rates in the second and third weeks did not reach 5%. The results of the plankton density regression analysis found that 6% of the specific growth rate is influenced by this factor, while 94% is influenced by other factors. The correlation coefficient (r) obtained is 0.24 and the value of b = -11.611x (negative relationship). Based on PP No. 22 of 2021, the water quality value of this nilem fish farming pond still meets the water quality standard, but compared to the water quality for nilem fish farming, the average water quality value measured in this farming pond does not meet the standard. The observed plankton density over 4 weeks showed fluctuating results, and the growth rate of Nile tilapia also exhibited fluctuating results. The relationship between plankton density and the growth rate of Nile tilapia is classified as weak.
PENYULUHAN DAN PELATIHAN PEMASARAN DIGITAL, ADMINITRASI KEUANGAN DAN HAK KEKAYAAN INTELEKTUAL BAGI PELAKU UMKM DI DESA MADYOCONDRO Maharani, Betari; Saputri, Alfiana Yogi; Wardani, Abrianti Kusuma; Astuti, Wahyu Widi; A’idah, Wulan Lailatul; Pangestu, Febriansyah Aji
Taroa: Jurnal Pengabdian Masyarakat Vol 1 No 1 (2022): Januari
Publisher : LPPM IAI Muhammadiyah Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (508.529 KB) | DOI: 10.52266/taroa.v1i1.768

Abstract

UMKM memiliki peranan yang penting dalam perekonomian Indonesia dan UMKM menjadi salah satu terobosan dalam mengurangi tingkat pengangguran serta meningkatkan perekonomian masyarakat. Di Dusun Dawunan, Desa Madyocondro, Kecamatan Secang, Kabupaten Magelang terdapat UMKM Kue Nopia Mirasa dan Kue Egg Roll Berkah Dua Putri. Pada pengembangan bisnisnya, kedua UMKM mengalami beberapa permasalahan seperti kurangnya pengetahuan dan pemahaman pelaku UMKM terhadap model pengembangan pemasaran melalui media sosial, sistem pembukuan keuangan dan hak kekayaan intelektual. Metode yang digunakan dalam kegiatan pengabdian ini adalah sosialisasi, pelatihan dan pendampingan. Setelah dilakukan beberapa kegiatan dalam program pengabdian, pengetahuan dan pemahaman pelaku UMKM terhadap model pengembangan pemasaran melalui media sosial, sistem pembukuan keuangan dan hak kekayaan intelektual mengalami peningkatan. Hal ini nampak dari perubahan sikap pelaku UMKM dalam hal keberlanjutan penggunaan media sosial sebagai media pemasaran dan melakukan pembukuan keuangan.