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All Journal Jurnal Peternakan Integratif AGROEKOTEKNOLOGI Jurnal Rekayasa Pangan dan Pertanian Jurnal Ilmiah Universitas Batanghari Jambi Indonesian Journal of Agricultural Research JURNAL ILMIAH PETERNAKAN TERPADU Jurnal Peternakan (Jurnal of Animal Science) Jurnal Peternakan Nusantara Journal of Tropical Animal Science and Technology Randwick International of Social Science Journal International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) PERTANIAN TROPIK Jurnal Peternakan Integratif Jurnal Agripet Jurnal Agripet Biodiversitas Journal of Biological Diversity

Nevy Diana Hanafi

Animal Production Study Program, Faculty Of Agriculture, Universitas Sumatera Utara, Medan, 20155, Indonesia

Author-ID : 810567

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Social Sciences Veterinary Other

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Contamination Analysis of Escherichia coli on Broiler Chicken Meat in Traditional Markets of Medan City Siregar, Julinda; Umar, Sayed; Nevy Diana Hanafi
Jurnal Peternakan Integratif Vol. 9 No. 1 (2021): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v9i1.6704

Escherichia coli (E. coli) is a gram-negative bacteria that can reduce meat quality and cause diarrhea if the amount is too much. This study investigates the presence of E. coli contamination in chicken meat sold in traditional markets in Medan. This research was conducted using the purposive sampling method and collected samples from 30% of each nine traditional markets with 32 samples. The traditional markets in Medan, namely Petisah, Central, Sei Kambing, Kampung Lalang, Kwala Bekala, Helvetia, Kampung Baru, Kemiri and Padang Bulan. Research was conducted by using the CFU / ml method with chromocult media. Samples were analyzed in the laboratory of the Regional Veterinary Disease Investigation Center Region 1 Medan. The results showed 32 samples of chicken meat had exceeded the maximum limit of microbial contamination. The highest total microbial average was in the Kampung Lalang market, 3.49 Log CFU / g, and the lowest was in the Kemiri market of 2.79 Log CFU / g. Based on the research results, it was found that the meat in the traditional markets of Medan was all contaminated with E. coli and had passed the maximum limit of bacterial contamination.

Performance and Physiological Responses of Pre-Weaning Peranakan Etawa Goats Fed Milk Replacer with Maggot Flour Tafsin, Ma'ruf; Sadeli, Achmad; Hanafi, Nevy Diana; Sepriadi, Sigit
Jurnal Agripet Vol 24, No 2 (2024): Volume 24, No. 2, October 2024
Publisher : Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v24i2.33140

Pre-weaning growth is crucial for achieving high weaning weights, which are expected to positively correlate with the overall performance of does/ewes. Milk replacer, designed to meet the nutritional needs of pre-weaning kids, offers a solution to this challenge. This study aimed to analyze and evaluate the impact of incorporating maggot flour into milk replacer on the performance of pre-weaned Peranakan Etawa (PE) crossbreed goats. The parameters observed included milk replacer intake, nutrient consumption, body weight gain, weaning weight, rectal temperature, respiratory rate, and feed cost per gain. The study involved 10 two-week-old local pre-weaned PE goats, each with an average body weight of 5.33 0.93 kg, divided into two treatment groups with five replicates each. The treatments included a commercial milk replacer (P0) and a milk replacer containing maggot flour (P1). Data were analyzed using an independent t-test at a 5% significance level. The results showed that daily body weight gain in pre-weaned PE goats fed milk replacer containing maggot flour did not differ significantly (P0.05) from those fed the commercial milk replacer. The physiological responses of the pre-weaned goats, including rectal temperature and respiratory rate, were similar between treatments and did not negatively affect their physiological status. The lowest feed cost per gain was observed in the group fed the maggot flour-based milk replacer (P1), indicating its potential economic advantage.

Potensi Umbi Porang (Amorphophallus oncophyllus Prain) Sebagai Pakan Ayam Broiler Zendrato, Desti Prestasi; Tafsin, Maâ€™ruf; Hanafi, Nevy Diana; Sadeli, Achmad; Julianti, Elisa
Jurnal Ilmiah Universitas Batanghari Jambi Vol 24, No 1 (2024): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v24i1.4703

Porang tuber (Amorphophallus oncophyllus Prain) contains glucomannan as a prebiotic source which can be used as animal feed to improve the performance of broiler chickens. The aim of the study was to determine the potential of porang, to analyze the nutritional content and its use as a feed ingredient for broiler chicken rations. The research was conducted at Rumah Mbacang Pancur Batu Village, from April-June 2022. This data was obtained from the results of proximate analysis at the Laboratory of Small Ruminant Instrument Standard Testing Workshop, Sei Putih, Galang. Data is processed manually and presented descriptively. The preparation of the ratio formulation consists of P0 (0% porang flour), P1 (5% porang flour), P2 (10% porang flour) and P3 (15% porang flour). The parameters studied: water content, crude protein (CP), crude fiber (CF), crude fat (EE) and NNFE. The results showed that the results of the proximate analysis on porang flour: moisture 12.92%, ash 8.22%, CP 4.19%, CF 4.79%, EE 0.62%, NNFE 69.26%. The water content and CP met the requirements according to SNI 7939: 2013, namely quality I. The conclusion from the results of formulation preparation was obtained a good composition of the formulation with nutritional content, starter phase: CP 20.08-20.59%, ME 2948.00-2985.08 Kcal/kg, CF 4.11-4.15%, EE 4.25-4.63%, Ca 0.78-0.79%, P 0.61-0.62% and finisher phase: CP 18.34-19.07 %, ME 3017.49-3050.65 Kcal/kg, CF 3.79-3.83%, EE 4.19-4.59%, Ca 0.56-0.68%, P 0.53-0.56%.

Efektivitas Serbuk Daun Binahong (Anredera Cordifolia (Ten.) Steenis) terhadap Telur Cacing Haemonchus Sp pada Domba Arja, Maulidani; Hanafi, Nevy Diana
Jurnal Ilmiah Universitas Batanghari Jambi Vol 24, No 3 (2024): Oktober
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v24i3.5192

Worm parasitic diseases are a serious problem in livestock, especially ruminants. This study aims to determine the anthelmintic effectiveness and concentration of Binahong leaf powder (Anredera cordiofolia (Ten.) steenis) on the mortality of Haemonchus sp worm eggs in sheep. This research is an experimental method with a completely randomized design with 1 factor, namely Binahong leaf powder dissolved in water at concentrations of 0 mg/kg, 200 mg/kg, and 250 mg/kg (three concentrations) which will be repeated six times. Observations were made before and after treatment for fourteen days given Binahong leaf powder. Then count the number of dead worm eggs in the feces through a microscope. The data that was obtained was then calculated and analyzed using Anova (Analysis of Variance) with table F using a Completely Randomized Design (CRD) pattern, then continued with the Duncan Test to find out which treatment had the most influence on the death of Haemonchus sp worm eggs. The results of the research showed that various concentrations of Binahong leaf powder as an anthelmintic were able to kill Haemonchus sp worm eggs in sheep feces positively and significantly with a concentration of 250 mg/kg being the concentration that had the highest mortality effect. The active compound content in binahong leaf powder is effective in killing 50% (LC50) of Haemanchus sp worm eggs at a dose of 194.55 mg/kg with a percentage of up to 100%.

Legume Plant Growth at Various Levels of Drought Stress Treatment Veronica Sinamo; Nevy Diana Hanafi; Tri Hesty Wahyuni
Indonesian Journal of Agricultural Research Vol. 1 No. 1 (2018): InJAR, Vol. 1, No. 1, March 2018
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/injar.v1i1.182

A strategic alternative step for the development of cultivation of feed crops is to optimize the use of dry land that has the potential for agricultural and livestock business. One of the forage plants that has good adaptation to less good soil condition and is a pioneer plant, Pueraria javanica legume, so it can be considered as a potential alternative forage as animal feed. The research aims at determining the effect of various levels of drought stress treatment on the plant hight, fresh matter production, dry matter production and root biomass of Pueraria javanica legume. The experiment was conducted in the Greenhouse of the Agriculture Faculty of Universitas Sumatera Utara. The experiment was carried out using a completely randomized design (CRD) with 3 treatments and 4 replications. The treatments were A1 (25% field capacity (FC)=144 ml/polybag, A2 (50% FC)=288 ml/polybag and A3 (100% FC)=576 ml/polybag. The results show that Pueraria javanica legume can survive and grow up to severe drought stress (25% FC) but the crop production does not increase when compared to the field capacity condition; besides, the legume cannot survive longer in drought condition. The volume of water supplied corresponding to the field capacity makes the plant growth better.

Preservation Technique of Dwarf Elephant Grass Cuttings (Pennisetum purpureum CV mott.) Desy Valentina P; Nevy Diana Hanafi; Tri Hesti Wahyuni; Achmad Sadeli
Indonesian Journal of Agricultural Research Vol. 1 No. 3 (2018): InJAR, Vol. 1, No. 3, November 2018
Publisher : Talenta Publisher

The breeding of dwarf elephant grass generally uses vegetative methods, namely using cuttings. The constraints faced and the distribution of cuttings are the nature of which are easily damaged during storage due to physiological activities and invasion of microorganisms. This study aims to find a number of preservation techniques that can maintain the age and quality of dwarf elephant grass cuttings (Pennisetum purpureum cv mott.). This research was carried out in the Faculty of Agriculture Universitas Sumatera Utara, starts from July to August 2018. The design used is a 5 x 5 factorial complete randomized design (RAL), with 4 replications each consisting of 3 cuttings. The results showed that the general condition of the cuttings planting material was better until storage for 20 days, namely A4; the average shrinkage weight of the cuttings is significantly different in the A4 (refrigerator) treatment that is equal to 1.532 and the longer it is stored the higher the weight loss; the average power grows is significantly different in treatment A1 (wax) which is equal to 1.950 and the longer it is stored the lower the power to grow cuttings. The average vertical height is significantly different from the A1 treatment (wax) with a value of 10,585.

Free Choice Feeding on the Quality of Quail Eggs (Coturnix coturnix-japonica) Eva Morani Silaban; Ma'ruf Tafsin; Nevy Diana Hanafi
Indonesian Journal of Agricultural Research Vol. 2 No. 2 (2019): InJAR, Vol. 2, No. 2, July 2019
Publisher : Talenta Publisher

Quail is one of the potential sources of animal protein from poultry as egg producers. An egg contains complete nutrients, namely protein, fat, vitamins, and minerals. As food, eggs must be maintained both physically and chemically to be safe for consumption. This study aimeds to examine the effect of selective feeding on the quality of quail eggs. This research was carried out at Percut Sei Tuan Subdistrict, Deli Serdang Regency, North Sumatra, which had been implemented from August to November in 2018. The study used a completely randomized design with 4 treatments and 5 plots. The study used egg samples from quail aged five (5) months. The treatment consists of Commercial feed (T0), 2 energy source feed (rice bran, corn) with 2 (T1), 3 (T2), 4 (T3) protein source feeds (fish meal, soybean meal, coconut meal, Poultry Meat Meal). The results showed that the treatment gave a significant effect (P<0.05) on egg weight, albumen, and eggshell weight, commercial feed showed eggs weight higher than free choice feeding treatments, while among free choice feeding treatment did not show significant effect. The free choice feeding treatment has a significant effect on the yolk weight, where T2 has the lowest yield. Percentage of yolk, albumen, quail eggshell and egg index, egg yolk index, albumen index, haugh unit and quail yolk color did not show significantly different (P>0.05) among treatment. It can be concluded that the commercial feed showed higher egg weight but had no significant effect (P>0.05) on the proportion of eggs and the interior quality of quail eggs, while among free choicee feeding treatment has no effect.

Analysis of Biosecurity Application in Broiler Chicken Farms in North Sumatra Ma'ruf Tafsin; Nevy Diana Hanafi; Achmad Sadeli; Tuty Elvi Farida
Indonesian Journal of Agricultural Research Vol. 6 No. 1 (2023): InJAR, Vol. 6, No. 1, March 2023
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/injar.v6i1.8762

Biosecurity is very important in broiler chicken farming. The right biosecurity application will create optimal performance. This research was conducted in three districts of North Sumatra province, namely Deli Serdang, Serdang Bedagai and Simalungun with purposive sampling methods. Number of samples used by 104 respondents. This research was conducted to find out the level of application of biosecurity and health conditions in the maintenance of modern broiler chickens. The data used in the study used primary data obtained from filling out questionnaires and discussions with farmers. The parameters used use the Likert scale with integers of 1, 2, 3, 4, and 5 for each answer. There are three categories in the application of biosecurity, namely pre of entry, point of entry and post of entry. Disease conditions that often appear during the maintenance of broiler chickens related to the performance obtained by respondents. The results of the statistical analysis illustrate that the level of application of pre-entry biosecurity (P<0.05) describes 67% of the significant results of 6 questions, the point of entry (P<0.05) shows 100% insignificant results from 6 questions and post of entry (P<0.05) shows 43% significant results from 7 questions on closed house and open house systems. The results of data obtained from cases of diseases that are often a problem in broiler chickens more cases of enteritis (digestive) disease by 27.9% and CRD by 25% of the total respondents.

Effects of Diet Containing MOL-Fermented Oil Palm Fronds and Amino Acid Supplementation on the Performance and Digestibility of Local Crossbred Bulls Musa Seno Ibrahim; Nevy Diana Hanafi; Ma’ruf Tafsin; Desti Prestasi Zendrato
Jurnal Agripet Volume 26, No. 1, April 2026
Publisher : Animal Husbandry Department, The Faculty of Agriculture, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/agripet.v26i1.736

The use of oil palm fronds (OPF) in cattle diets is limited by their high fiber content and low digestibility. This study evaluated the effects of MOL-fermented OPF supplemented with DL-methionine and L-lysine HCl on the performance, digestibility, and economic efficiency of local crossbred bulls. The study was conducted from March to May 2019 at the Marihat Perkasa Cattle Farm in the Simalungun Regency of North Sumatra, Indonesia. A total of 12 local crossbred bulls aged 12–18 months with an average initial body weight of 211.17 ± 39.04 kg were arranged in a randomized block design with four dietary treatments and three body weight blocks. The rations were formulated as complete feeds containing 45% roughage and 55% concentrate feed. Treatments were as follows: T0 = concentrate + field grass, T1 = concentrate + unfermented OPF, T2 = concentrate + MOL-fermented OPF, and T3 = concentrate + MOL-fermented OPF supplemented with 0.25% DL-methionine and 0.25% L-lysine HCl based on the total ration as-formulated basis. For T2 and T3, OPF was anaerobically fermented for seven days using 300 mL MOL inoculum per 50 kg fresh OPF, with 1% urea and 4% molasses. The cattle were adapted to the diets for two weeks before data collection, followed by a 60-day feeding trial. Dietary treatment significantly affected all variables (P<0.05). T3 produced the highest feed intake (7.48 ± 0.316 kg/head/day), average daily gain (1.27 ± 0.205 kg/head/day), dry matter digestibility (72.23 ± 6.58%), organic matter digestibility (73.65 ± 6.26%), and income over feed cost (1,438,012 IDR/head), as well as the lowest feed conversion ratio (8.61 ± 1.03). In conclusion, MOL-fermented OPF supplemented with 0.25% DL-methionine and 0.25% L-lysine HCl improved the performance, digestibility, and economic efficiency of local crossbred bulls.

Optimal level of Bacillus spp. fermented soybean meal utilization in broiler diets under commercial conditions: effect on gut morphology and microbiota Arif Martien Putra; Ma’ruf Tafsin; Nevy Diana Hanafi; Winda Fransisca Saragih; Yusni Khairani Tampubolon
Indonesian Journal of Agricultural Research Vol. 9 No. 2 (2026): InJAR, Vol. 9, No. 2, July 2026
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/injar.v9i2.24736

Fermented soybean meal (FSM) using Bacillus spp. has the potential to be used as a functional feed ingredient to improve the intestinal health of broiler chickens, but the optimal level of use in feed in the commercial broiler industry has not yet been determined. A total of 20.000 cobb 500 broilers were allotted to four dietary treatments: control (T0) and rations containing 1.5% (T1), 2.5% (T2), and 5.0% (T3) FSBM, each with five replications. The chickens were reared under commercial industry conditions. Over a 28-day period, parameters measured included Growth performance indicators, small intestine histomorphometry, microbial populations, catalase and motility activity, and lactic acid bacteria counts. FSBM supplementation had no significant (P>0.05) effect on performance (feed intake, body weight gain, feed change ratio). However, T2 significantly increased basal and apical pH in the jejunum (P<0.05), along with elevated LAB counts and reduced intestinal pH, compared to the control. In conclusion, fermentation with Bacillus spp. represents an effective strategy to reduce anti-nutritional factors and enhance feed quality. The improved intestinal morphology and lactic acid bacteria populations in broilers observed in this study suggest that 2.5% FSBM. Therefore, Bacillus spp. fermented soybean meal has potential as a functional feed ingredient for commercial broiler production.

Co-Authors A Hakim Daulay Achmad Sadeli Achmad Sadeli Achmad Syahdani Ade Wildani Isma Aditya Pangestu Aisyah, Nurmi Amin Pugut Prayogo Amin Pugut Prayogo Anisa Yuliandha Ari Ashari Harahap Arie Andry Sembiring Arif Martien Putra Arja, Maulidani Armyn Hakim Daulay Armyn Hakim Daulay Aulia FIkri Ariq Putra Banjarnahor, Evi Reka Banjarnahor, Evi Reka Bayriel Dudeq Opok Carlos Marianus Manalu Daulay, Armyn Hakim Deddy Rolan Siregar Desti Prestasi Zendrato Desti Prestasi Zendrato Desy Valentina P E Mirwandhono Edhy Mirwandhono Edhy Mirwandhono Edi Bigborn Nugraha Capah Elisa Julianti Erwandi Simbolon Eva Morani Silaban Fajar Bahari Ginting Frinando S Pakpahan Gema Pirngadi Gultom Ginting, Rendell Herbert Hamdan Hamdan Hamdan Hamdan . Hamdan Hamdan Hans Yoppie Sinaga Harahap, Ari Ashari Hasnudi Hasnudi Hasnudi . Hasnudi Hasnudi Henuk, Yusuf Leonard iin melani harahap Indria Ningsih Irwansyah Febri Silalahi Iskandar Sembiring Iskandar Sembiring Iskandar Sembiring Jekson Pasaribu Karunia Simanungkalit keke rejeki sembiring Lesli Desora Br Tarigan LISNAWITA LISNAWITA Lumban Tobing, Ersan Riaji Lusiyana Wanti Sihite LUTHFI AZIZ MAHMUD SIREGAR M Tafsin M Tafsin Ma'ruf Tafsin Ma'ruf Tafsin Ma'ruf Tafsin Maeika Putri Sitepu Manalu, Carlos Marianus Maradona Barutu maruf tafsin tafsin Masrayani Pulungan Mastopan Ma`ruf Tafsin Ma’ruf Tafsin Ma’ruf Tafsin Ma’ruf Tafsin Ma’ruf Tafsin Ma’ruf Tafsin Ma’ruf Tafsin Musa Seno Ibrahim Mustapa Zahri Ritonga Mustapa Zahri Ritonga Nurainun Harahap Nurtati Natalia Nababan Nurul Hasanah Silalahi Nurzainah Ginting Peni Patriani Purnama Ketaren Rahayu, Risma Raja Aman Rayswe Dumaris Sihombing Reza Prabudi Rico Rifki Yudiar Rina Daniati Lumbangaol Riyena Talarosa Pohan Saragih, Winda Saragih, Winda Fransisca Sayed Umar Sayed Umar sayed umar SHINTA MUTIA RAMBE MANALU Sigit Sepriadi Simson Sianturi Siregar, Julinda Siti Zulaiha Sitorus Sonya Elisabeth Silaen Sri Fajar Ayu Sri Haryani Sitindaon Susiana Nababan Syahril Bancin Tafsin, Maâ€™ruf Tafsin, Ma’ruf Tanjung, A. M. Tri Hesti Wahyuni Tri Hesti Wahyuni Tri Hesti Wahyuni Tri Hesti Wahyuni Tri Hesti Wahyuni Tri Hesty Wahyuni Tri Hesty Wahyuni Tuty Elvi Farida Ukurta Pinem Umar, Sayed Unchu Maiwanda Usman Budi Veronica Sinamo Wahyudi Himawan Sutanto Wike Sujana Wilda Rifki Winda Saragih Wulandari Yoppi Iskandar Yunilas . Yusni Khairani Tampubolon Yusrizal Fachri

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