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All Journal International Journal of Applied Biology ROCE : Jurnal Pertanian Terapan WISDOM : Jurnal Pengabdian Kepada Masyarakat Wisdom
Nurhatijah
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THE EFFECT OF DIFFERENT DOSES OF PROBIOTICS IN COMMERCIAL FEEDINGS ON THE SURVIVAL AND LENGTH OF KOI FISH (Cyprinus rubrofuscus) SEEDS: PENGARUH PERBEDAAN DOSIS PROBIOTIK PADA PAKANvKOMERSIL TERHADAP KELANGSUNGAN HIDUP DAN PANJANG BENIH IKAN KOI (Cyprinus rubrofuscus) Kurnia; Ori Marlinda; Nurhatijah; Indah Permata Sari; Ahmad supriatna
ROCE : Jurnal Pertanian Terapan Vol. 1 No. 2 (2024): JPT ROCE 2, 2024
Publisher : PT. ROCE WISDOM ACEH

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Abstract

This study aims to determine the growth of Koi (Cyprinus rubrofuscus) with the addition of probiotics. This research was carried out in the wet laboratory of the study program for Teknologi Produksi Benih dan Pakan Ikan Politeknik Indonesia Venezuela, from March to April 2024. The method used was a laboratory experimental method and a nonfactorial completely randomized design (CRD) consisting of 4 treatments and of 4 replications viz. based, namely A (control), B (3 ml addition of probiotics), C (6 ml addition of probiotics), and D (9 ml addition of probiotics). Based on the results of observations in the field for an average survival value of 100%. The results showed that the use of probiotics for Koi fish hatchery media had no significant effect on the survival of Koi fish, so further tests were carried out to determine the best treatment for producing Koi fish length and weight growth, it was known that probiotics were the best treatment in this study.
OPTIMIZATION OF SINKING FEED FORMULATION AND ADMINISTRATION STRATEGIES FOR ENHANCED CATFISH (Clarias sp.) PRODUCTIVITY IN PADANG BAKJOK VILLAGE, TANGAN-TANGAN DISTRICT, SOUTHWEST ACEH, ACEH, INDONESIA: OPTIMALISASI FORMULASI DAN STRATEGI PEMBERIAN PAKAN TENGGELAM UNTUK MENINGKATKAN PRODUKTIVITAS IKAN LELE(Clarias sp.) DI DESA PADANG BAKJOK KECAMATAN TANGAN-TANGAN ACEH BARAT DAYA, ACEH, INDONESIA Nurhatijah; Indah Permatasari; Kurnia; Humeira; Masyitah; Husna
WISDOM : Jurnal Pengabdian Kepada Masyarakat Wisdom Vol. 2 No. 1 (2025): JPKM WISDOM 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/wisdom.v2i1.78

Abstract

The purpose of this activity is to increase the awareness and capacity of the community in Padang Bak Jok Village, Tangan-Tangan District, Southwest Aceh Regency in making feed for catfish farming through education and training on the process of making and feeding sinking feed. The implementation method includes material presentation and field practice. The results showed an increase in the community's awareness and ability to calculate the amount of feed and feed-making/feeding techniques. This activity also encouraged the community to start a fish farming business with facilitation support from the Village Government and BUMG (Village-Owned Enterprises).  
EVALUATION OF THE EFFECTIVENESS OF DIFFERENT CULTURE MEDIA ON THE DOMESTICATION OF FRESHWATER LOBSTER (Cherax quadricarinatus): EVALUASI EFEKTIVITAS MEDIA PEMELIHARAAN YANGBERBEDA PADA DOMESTIKASI LOBSTER AIR TAWAR(Cherax quadricarinatus) Nurhatijah; Kurnia; Indah Permatasari; Humeira; Rossy Azhar; Masyitah; Dedek Zulvira
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.83

Abstract

This study aimed to investigate the role of different culture media in the domestication process on the survival rate of freshwater lobster (Cherax quadricarinatus). The study employed a field experimental method with four treatment groups, namely freshwater media, flowing water media, plankton-enriched water media, and Lactobacillus-enriched water media. The results showed that freshwater lobster's survival rate (SR) ranged from 26% to 97%. The freshwater media treatment had the highest SR value (97%), while the Lactobacillus-enriched water media treatment had the lowest SR value (26%). Analysis of water quality parameters indicated that temperature, pH, and other water quality parameters met the standards required for freshwater lobster cultivation. The results of this study suggest that the application of different culture media can maintain the survival rate of freshwater lobster.
UTILIZATION OF FINE BRAN WATER FERMENTATION EXTRACT WITH DIFFERENT DOSES AGAINST POPULATION OF SILK WORMS (Tubifex sp): PEMANFAATAN EKSTRAK FERMENTASI AIR DEDAK HALUS DENGAN DOSIS YANG BERBEDA TERHADAP POPULASI CACING SUTRA (Tubifex sp Humeira; Kurnia; Nurhatijah; Indah Permata Sari; Ika Rezvani Aprita; Zulvia Maika Letis; Nurviana
ROCE : Jurnal Pertanian Terapan Vol. 2 No. 1 (2025): JPT ROCE 3, 2025
Publisher : PT. ROCE WISDOM ACEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71275/roce.v2i1.97

Abstract

The purpose of this study was to determine the effect of fermented bran extract with different doses on the biomass growth of Silkworms (Tubifex sp). This research was conducted in August 2021 at the Laboratory of the Fish Seed and Feed Production Technology Study Program, Politeknik Indonesia Venezuela. The design used was a non-factorial completely randomized design consisting of 4 treatments and 4 replicates. The highest biomass of silkworms (Tubifex sp) was obtained in treatment A (without the addition of fine bran fermentation extract) with an average biomass of 32.5 grams, while the best absolute length growth of silkworms was obtained in treatment D (Addition of 200 ml fine bran fermentation extract) with a length value of 2.5 cm. The results of the analysis of variance showed that the addition of fermented bran extract had a significant effect (P>0.05) on biomass and absolute length growth of silkworms (Tubifex sp). Water quality results showed pH ranged from 8.4 - 10.4 and water temperature ranged from 26.9-270C.
FEEDING TECHNIQUES FOR SALINE TILAPIA NURSERIES (Oreochromis niloticus) IN GAMPONG BLANG PADANG SOUTHWEST ACEH DISTRICT: TEKNIK PEMBERIAN PAKAN PADA PENDEDERAN IKAN NILA SALIN(Oreochromis niloticus) DI GAMPONG BLANG PADANG KABUPATENACEH BARAT DAYA Nurhatijah; Indah Permata Sari; Kurnia; Putri Fansa Barawas
WISDOM : Jurnal Pengabdian Kepada Masyarakat Wisdom Vol. 1 No. 2 (2024): JPKM WISDOM 2, 2024
Publisher : PT. ROCE WISDOM ACEH

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Abstract

This Community Service Activity aims to provide information to the community in providing and introducing fisheries science with education and applied good and correct feeding processes to villagers who have side jobs in fish farming. Providing understanding to the community to try to start a side business in the field of fish farming and also knowing how to utilize the natural resources available in Blang Padang village. this activity was carried out in Blang Padang Village, Tangan-Tangan District, Southwest Aceh Regency and was accompanied by the village head and village officials. The method of implementing activities begins with the presentation of material directly to the community, field practices that involve the community in its implementation.  The results obtained from this activity show that the community is interested in starting a new business in the field of fish farming.  All communities involved gained knowledge and understanding in calculating the amount of feed and how to feed properly.  Village officials through BUMG will facilitate the community in starting a saline tilapia aquaculture business, either in terms of funding or providing tools and materials that will be needed by new farmers
MANUFACTURING SINKING FISH FEED IN GAMPONG PADANG BAKJOK ACEH BARAT DAYA REGENCY: PEMBUATAN PAKAN IKAN TENGGELAM DI DESA PADANG BAK JOKKABUPATEN ACEH BARAT DAYA Kurnia; Nurhatijah; Dedek Zulvira; Rachmat Hidayat; Humeira
WISDOM : Jurnal Pengabdian Kepada Masyarakat Wisdom Vol. 1 No. 2 (2024): JPKM WISDOM 2, 2024
Publisher : PT. ROCE WISDOM ACEH

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Abstract

The aim of Community Service (PKM) is to provide information to the public in introducing knowledge, one of which is the science of fisheries cultivation. Gampong Padang Bak Jok, Southwest Aceh Regency is a village that has the potential to produce drowned fish food. The method for implementing this activity is presenting the material to the people of Gampong Padang Bak Jok and continuing with making sinking fish food. All the people involved gain knowledge and understanding in making sinking fish food.  Village officials through Gampong-Owned Enterprises (BUMG) will facilitate the community in starting a business making sunken fish meal, both in terms of funding or providing tools and materials that will be needed by new cultivators.  
Bioactive Compounds in Nest-Associated Bacteria Termites and Their Bioactivity as Antivibrio in Aquaculture Industry Dwinhoven, Ifhan; Amalia, Tiara; Haerunnisa, Siska; Nurhatijah; Abu Bakar, Khalil; Rani
International Journal of Applied Biology Vol. 7 No. 2 (2023): International Journal of Applied Biology
Publisher : Hasanuddin University

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Abstract

Abstract Vibriosis is a major problem in aquaculture that causes large numbers and rapid mortality of fish. Vibriosis treatment is still limited to the same antibiotics in humans and animals. This study aims to obtain bacterial isolates from termite nests that are antivibrio and determine the profile of the antivibrio bioactive compounds. Bacterial isolates were obtained from three types of termite nests. All isolates were cultured on ISP media and then characterized and conducted bioassay tests against Vibrio alginolyticus and Vibrio harveyi. Secondary metabolite fermentation products from selected bacterial isolates were extracted using ethyl acetate and detection of bioactive compounds by Thin Layer Chromatography (TLC) method. The isolation results obtained 15 isolates, 10 Gram-positive bacteria namely isolates SR1, SR2, SR8, SR9, RE2, RE3, RE5, SE1, SE4, SE6 while the other 5 isolates are Gram-negative bacteria. Antivibrio screening obtained 7 isolates that have antivibrio activity. The strongest antivibrio activity is SE1, which was able to inhibit the growth of V. alginolyticus bacteria with an inhibition zone of 3.5 cm and V. harveyi with an inhibition zone value of 4 cm and was also positive for catalase.  TLC showed that SE1 contained peptide compounds with purple color changes after dyeing using ninhydrin.
Co-Authors Abu Bakar, Khalil Ahmad supriatna AMALIA, TIARA Dedek Zulvira Dwinhoven, Ifhan Haerunnisa, Siska Humeira Husna Ika Rezvani Aprita Indah Permata Sari Indah Permatasari Kurnia Masyitah Nurviana Ori Marlinda Putri Fansa Barawas Rachmat Hidayat Rani Rossy Azhar Zulvia Maika Letis