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Bobot Organ Pencernaan Broiler yang Diberi Tepung Kunyit (Curcuma domestica) dalam Ransum yang Mengandung Black Garlic Kuswandi, Wawan; Berliana, Berliana; Nelwida, Nelwida; Nurhayati, Nurhayati
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol 25 No 2 (2022): November 2022
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (308.666 KB) | DOI: 10.22437/jiiip.v25i2.19271

Abstract

Penelitian ini bertujuan untuk mengkaji dan mengetahui pengaruh Penggunaan Tepung Kunyit (Curcuma domestica) dalam Ransum yang Mengandung Black garlic Terhadap Bobot Organ Pencernaan Broiler. Penelitian ini menggunakan 200 ekor DOC Broiler, Black garlic dan Tepung Kunyit. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 5 ulangan. Perlakuan yang diberikan terdiri P0 = 100% Ransum komersil (Kontrol), P1 = 3% Black Garlic, P2 = P1 + 0,5% Tepung Kunyit, P3 = P1 + 1% Tepung Kunyit, P4 = P1 + 1,5% Tepung Kunyit. Peubah yang diamati didalam penelitian ini yaitu konsumsi ransum, bobot potong dan bobot hati relatif, pankreas relatif serta volume empedu. Data diolah menggunakan analisis ragam dan pengaruh yang nyata dilanjutkan dengan uji jarak berganda Duncan. Hasil penelitian menunjukkan bahwa penambahan tepung kunyit dalam ransum yang mengandung Black garlic berpengaruh nyata (P<0,05) terhadap konsumsi ransum namun berpengaruh tidak nyata (P>0,05) terhadap, bobot potong, bobot hati relatif, pancreas relatif dan volume empedu. Dari penelitian ini dapat disimpulkan bahwa penambahan tepung kunyit sampai taraf 1,5% dalam ransum yang mengandung 3% Black garlic tidak mengganggu bobot organ pencernaan broiler.
Bobot Saluran Pencernaan Ayam Kampung yang diberi Tepung Tongkol Jagung Fermentasi EM4 Sebagai Pengganti Dedak Dalam Ransum: Digestive Tract Weight of Kampung Chickens Fed Diets Containing EM4-Fermented Corn Cob Flour as a Rice Bran Replacement Nelwida, Nelwida; Fitri, Siska Mutia; Nurhayati, Nurhayati; Depison, Depison; Handoko, Heru; Sumadja, Wiwaha Anas
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol 29 No 1 (2026): Mei 2026
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiiip.v29i1.51960

Abstract

Background: Kampung chickens are an important source of animal protein in Indonesia, but the quality of local feed such as rice bran is often low in protein and high in crude fiber. Corn cobs as an alternative also have high fiber limitations, so they need to be fermented with EM4 to increase their nutritional value. Objective: This study aims to determine the digestive tract weight of native chickens fed EM4-fermented corn cobs as a substitute for rice bran in their diet. Purpose: This study aims to determine the digestive tract weight of native chickens fed EM4-fermented corn cobs as a substitute for rice bran in their diet.  Methods: This study used 200 DOC ULU kampung chickens. The experimental diets had the same basal composition but differed in the proportions of rice bran and fermented corn cob flour: P0 (16% rice bran, 0% TJF), P1 (12% rice bran, 4% TJF), P2 (8% rice bran, 8% TJF), P3 (4% rice bran, 12% TJF), and P4 (0% rice bran, 16% TJF). A completely randomized design (CRD) with five treatments and four replications was applied with each experimental unit using 10 chickens. Observation parameters included feed consumption, slaughter weight, relative weight of the ventricle, relative weight and length of the small intestine taken from two chickens per treatment unit. Data were analyzed statistically using analysis of variance (ANOVA). The effect of treatment on the tested parameters was analyzed using Duncan's Multiple Range Test to determine differences between treatments. Results: The results of the study showed that the provision of fermented corn cob flour EM4 as a substitute for rice bran in the ration up to 16% had no significant effect (P>0.05) on ration consumption, slaughter weight, relative weight and length of the small intestine, but significantly (P<0.05) increased the weight of the ventricle. Conclusion: It was concluded that the provision of fermented corn cob flour with EM4 could replace rice bran up to 16% in the ration without disrupting the performance of the digestive tract except for the performance of the ventricle in native chickens.
Sustainable Yield of Threadfin Bream (Nemipterus sp.) Landed at Belawan Ocean Fishing Port, North Sumatra Oktavia Sihombing; Septy Heltria; Nelwida Nelwida; Lisna Lisna; Fauzan Ramadan; Yusyam Leni
Juvenil Vol 7, No 3: Agustus (2026)
Publisher : Department of Marine and Fisheries, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/juvenil.v7i3.34322

Abstract

Threadfin bream is a demersal fishery commodity landed at Belawan Ocean Fishing Port (PPS Belawan) and requires sustainable management due to fluctuations in fishing intensity. This study aimed to analyze the maximum sustainable yield, total allowable catch, utilization rate, and fishing effort rate of threadfin bream landed at PPS Belawan. The study was conducted from January 12 to 31, 2026, using secondary data on production and fishing effort from 2021 to 2025. The analysis included fishing gear standardization using the Fishing Power Index (FPI), Catch Per Unit Effort (CPUE) calculation, and maximum sustainable yield estimation using the Schaefer and Fox models. The results showed that bagged fish trawl (Jaring Hela Ikan Berkantong/JHIB) was selected as the standard fishing gear because it had the highest productivity. The Schaefer model estimated an MSY of 4,941.22 tons/year with an Fopt of 1,011.99 trips/year, while the Fox model estimated an MSY of 2,536.73 tons/year with an Fopt of 698.12 trips/year. The utilization rate ranged from 15% to 43%, with an average of 26%, indicating no production-based overfishing. However, fishing effort in 2024 and 2025 exceeded Fopt; therefore, fishing effort control is necessary.
Co-Authors A Budiansyah Abdul Azis Abdul Azis Afriani Afriani Afriani H Alfarizi, Muhammad Andhini, Jessyca Anie Insulistyowati, Anie ARDIANSYAH ARDIANSYAH Arfiana, BS Monica Arfiana, Bs. Monica Ariyani Tanti Berliana Berliana (Berliana) Berliana Berliana Berliana Berliana Berliana Berliana Berliana S Bibit Bibit Bibit, Bibit Br Surbakti, MO. Darlim Darmawi Darmawan Darmawan Darmawan Darmawan Darmawan Darmawan Dea Tri Ananda Depison Depison Dyah Muji Rahayu Eko Wijayanto Eko Wiyanto Eko Wiyanto, Eko Endri Musnandar Ester Restiana Endang Gelis Evi Novita Yani Evi Novita Yani, Evi Novita F Farizal F. Ramadhan Fachry Abda El Rahman Faizah Jum’atul Hasanah Farhan Dwi Ramadan Farhan Ramdhani Farizal Farizal Fauzan Ramadan Fauzan Ramadhan Filawati Filawati Firmansyah Firmansyah Fitri, Siska Mutia Gunawan, Irvan Gustina Gustina H Handoko, H Haris Lukman Hariski, M Haryani, Nova Hasan, M. Aqmal Aprilla Hasanah Hasanah Heru Handoko Heru Handoko Hilman Madian Insani Hutauruk, Tiara Nova Wulandari Ibadillah, Sultonu Indra Sulaksana Indra Sulaksana Jasmine Masyitha Amelia Jevi Mufit Hidayani khusnul khotimah Kuswandi, Wawan Lestari, Sekar Yunita Lisna Lisna, Lisna Lisna, Lisna M. Abdul Latif M. Afdal M. Afdal M. Afdal, M. Afdal M. Apri Maulana M. Apri Maulana M. Irsyad Zulfikar Mairizal Mairizal Marpaung, Rifqi Nadela Maryo Tinambunan Maulana, M. Apri Maulida, Syafira Mawaddah, Prizky Mia Andriani Miradni, Asni Mulawarman Mulawarman Mustika Zahara Nasution, Annio Indah Lestari Noferdiman Noferdiman Noverdiman Noverdiman Nurhayati Nurhayati Nurhayati (Nurhayati) Nurhayati N Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati, Nurhayati Oktavia Sihombing P Sormin, Abel Luanda Pakpahan, Roberyo Pangentasari, Dwinda Parwati, Meisy Rian Prizky Nanda Mawaddah R. A. Muthalib Raguati Raguati Ramadan , Fauzan Ramadhan, Fauzan Ramdhan, Fauzan Rasmi Murni Rasmi Murni Ren Fitriadi Rita Mutia Rizky Janatul Magwa Sagala, Haposan Sanusi Sanusi Sembiring, Jesimiel Pranisa Septy Heltria Sukmawati, Mifta Suparjo Suparjo Suparjo Syafril Hadi Syahru Ramadhan Tinambunan, Maryo tussadiah, Arifa W. Kuswandi Wahyuni Wahyuni Wasir Ibrahim Wirandani, Atri Krismon Wiwaha Anas Sumadja Wulandari Wulandari Yatno Yoppie Wulanda Yun Alwi Yusyam Leni Zahara, Mustika Zulfikar, M. Irsyad