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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 International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Jurnal Peternakan Integratif Jurnal Agripet
Hanafi, Nevy Diana
Universitas Sumatera Utara
Agriculture, Biological Sciences & Forestry Humanities 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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The Utilization of Fermented Pig Urine as Liquid Organic Fertilizer to the Productivity of Brachiaria humudicola and Digitaria milanjiana Grass iin melani harahap; sayed umar; nevy diana hanafi
Jurnal Agroekoteknologi Vol 7, No 1,Jan (2019)
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (264.334 KB) | DOI: 10.32734/jaet.v7i1,Jan.20181

Abstract

The livestock farming which is unoptimilized by additional production of the livestock that they cultivaded. This research was  did at Agricultural Faculty of North Sumatera University field from June to November 2017. The purpose of this research is to know the appropriate dose of fertilizer and the response of fertilizer use to productivity (plant height, production of fresh material and dry ingredients)of Brachiaria humidicola and Digitaria milanjiana grass. The research method using is Split Plot Design which is the main plot is the variety of grass (R1 = Brachiaria humidicola and R2 = Digitaria milanjiana) and as the seed plot is the fermented pig urine liquid fertilizer (P0 = control (without urine), P1 = 100 ml, P2 = 150 ml, P3 = 200 ml and P4 = 250 ml). The parameters observed were plant height, production of fresh material and dry matter production. The result show that the higher the dose of fermented pig urine liquid fertilizer so that the higher productivity produced which is using 250 ml/plots (P4) the gave increased productivity of Brachiaria humidicola and Digitaria milanjiana grass for plant height, fresh produce and production of materials dry and Digitraria milanjiana grass has a faster response in the absorption of the fermented pig urine liquid fertilizer.   Keywords: Brachiaria humidicola, Digitaria milanjiana, urine pig, productivity
PENGARUH PENAMBAHAN ENZIM FITASE DI DALAM RANSUM TERHADAP KARKAS AYAM BROILER (Effect of Addition of Fitase Enzyme in Ransum To Carcass of Broiler Chickens) Irwansyah Febri Silalahi; Nevy Diana Hanafi; Ma'ruf Tafsin
Jurnal Rekayasa Pangan dan Pertanian Vol 5, No 3 (2017): Jurnal Rekayasa Pangan dan Pertanian
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (120.973 KB)

Abstract

ABSTRACT Fitase enzyme is one way to overcome high phytic acid in ration, because fitase enzyme has ability to hydrolyze phytic acid contained in feed material into inositol and glucose compound and organic phosphorus compound.This study aims to examine the effect of the addition of fitase enzyme in conventional diet on carcass broiler chickens. This research used complete randomized design with 5 treatments and 4 replications. The treatments fitase enzyme (FTU/kg) consist of  level 0 FTU (P0), 500 FTU (P1), 1000 FTU (P2), 1500 FTU (P3) and 2000 FTU (P4). Variable were observed final weight, carcass weight, carcass percentage, abdomenal fat and relative weight of organ.The results showed that the treatment did not give significant (P>0,05) effect on final weight,carcass weight, carcass persentase, abdominal fat and relatife organ weight of broiler chickens. It is concluded that addition fitse enzyme on conventional diet have no effect on carcass of broiler chicken. Keywords: carcass, broiler chicken, fitase enzyme. ABSTRAK Enzim fitase merupakan salah satu cara untuk mengatasi tingginya asam fitat dalam ransum, karena enzim fitase mempunyai kemampuan menghidrolisa asam fitat yang terkandung pada bahan pakan menjadi senyawa inositol dan glukosa serta senyawa fosfor organic. Penelitian ini bertujuan untuk menguji pengaruh penambahan enzim fitase di dalam ransum konvesional terhadap karkas ayam broiler umur 0-5 minggu. Penelitian ini menggunakan rancangan acak lengkap (RAL) dengan 5 perlakuan dan 4 ulangan. Setiap ulangan terdiri dari 5 ekor. Perlakuan terdiri dari level 0 FTU (P0), 500 FTU (P1), 1000 FTU (P2), 1500 FTU (P3) dan 2000 FTU (P4). Parameter yang diamati yaitu bobot potong, bobot karkas, persentase karkas, lemak abdomen dan bobot relatif.Hasil penelitian menunjukkan bahwa rataan bobot potong ayam broiler berkisar antara 1582,42-1674,33 g/ekor belum memberikan pengaruh yang signifikan. Penggunaan enzim fitase dalam ransum pada berbagai level memberikan pengaruh yang berbeda tidak nyata berkisar 1122,25-1198,75 g/ekor. Persentase karkas ayam broiler hasil penelitian antara 70,93%-72,37% dari bobot hidup. Hasil analisis keragaman pada penggunaan enzim fitase dalam ransum pada berbagai level memberikan pengaruh yang berbeda tidak nyata terhadap bobot relatif. Penggunaan enzim fitase memberikan pengaruh yang berbeda tidak nyata terhadap lemak abdominal ayam broiler. Kesimpulan pemberian enzim fitase sampai level 2000 UFT pada ransum ayam broiler tidak memberikan pengaruh yang berbeda nyata terhadap bobot potong, bobot karkas, persentase karkas, bobot relatif organ dalam dan lemak abdominal.
SUBSTITUSI RUMPUT LAPANG DENGAN PELEPAH DAUN KELAPA SAWIT FERMENTASI MENGGUNAKAN MIKROORGANISME LOKAL TERHADAP KECERNAAN NUTRIEN DAN TOTAL DIGESTIBLE NUTRIENT PADA SAPI JANTAN PERANAKAN Ari Ashari Harahap; Nevy Diana Hanafi; Ma’ruf Tafsin; Sayed Umar
JURNAL ILMIAH PETERNAKAN TERPADU Vol 8, No 2 (2020)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jipt.v8i2.p47-52

Abstract

Penelitian ini bertujuan untuk mengevaluasi subtitusi rumput lapang dengan pelepah daun kelapa sawit fermentasi menggunakan mikro organisme lokal (MOL) terhadap kecernaan nutrien dan total digestible nutrient (TDN) pada sapi jantan peranakan. Rancangan percobaan yang digunakan adalah rancangan acak kelompok terdiri dari 4 perlakuan dan 3 kelompok. Materi yang digunakan sebanyak 12 ekor sapi jantan peranakan berumur (12-18 bulan) dengan rata-rata bobot badan masing-masing 141 kg - 269 kg. Parameter yang diamati adalah kecernaan nutrien dan TDN. Penggunaan pelepah sawit fermentasi dalam berbagai level berpengaruh sangat nyata (P<0,01) terhadap nilai kecernaan nutrien dan TDN. Hasil penelitian menunjukan bahwa perlakuan terbaik terdapat pada P3 yaitu konsentrat + 45 % pelepah daun kelapa sawit fermentasi, mampu menggantikan rumput lapang sebagai bahan pakan. Kesimpulan dari penelitian ini adalah pemberian pakan pelepah sawit fermentasi MOL dapat menjadi bahan pakan alternatif pengganti rumput lapang dalam pemeliharaan sapi jantan peranakan. Kata kunci : Fermentasi, Kecernaan nutrien, Pelepah Daun Kelapa Sawit, Rumput Lapang, Total digestible nutrient
UJI KECERNAAN BAHAN KERING, BAHAN ORGANIK, KADAR NH3 DAN VFA PADA PELEPAH DAUN SAWIT TEROLAH PADA SAPI SECARA IN VITRO Nurainun Harahap; Edhy Mirwandhono; Nevy Diana Hanafi
Jurnal Peternakan (Jurnal of Animal Science) Vol 1, No 1 (2017): Jurnal Peternkan Edisi Juli
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (487.479 KB) | DOI: 10.31604/jac.v1i1.209

Abstract

Penelitian yang berjudul “Uji Kecernaan Bahan Kering, Bahan Organik, Kadar NH3 dan VFA Pada Pelepah Sawit Terolah Pada Sapi Secara Invitro” telah dilakukan dengan tujuan untuk mengetahui pengaruh teknologi pengolahan pakan terhadap nilai kecernaan dan fermentabilitas pelepah daun sawit dalam rumen sapi secara In vitro. Hasil penelitian pada pelepah daun sawit menunjukkan bahwa konsentrasi NH3 dan VFA yang tertinggi terdapat pada pakan yang diolah dengan amoniasi yakni sebesar 14,19 mM dan 131,35 mM sedangkan pada penggunaan teknologi pengolahan pakan terhadap nilai KCBK dan KCBO pada pelepah daun sawit yang terbaik adalah dengan teknologi pengolahan secara amoniasi yaitu 25,59% dan 24,06%. Kesimpulan penelitian ini adalah teknologi pengolahan pakan dengan amoniasi menghasilkan koefisien cerna bahan kering, koefisien cerna bahan organik, NH3, VFA paling baik untuk digunakan dibandingkan mekanik dan fermentasi.
REPRODUCTIVE BEHAVIOR AND MORPHOLOGY ON HORSES (EQUUS CABALLUS) MALES IN NORTH TAPANULI DISTRICT Rayswe Dumaris Sihombing; Hamdan; Tri Hesti Wahyuni; Nevy Diana Hanafi; Iskandar Sembiring
Jurnal Peternakan Integratif Vol. 5 No. 3 (2017): Jurnal Peternakan Integratif
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jpi.v5i3.2128

Abstract

RAYSWE DUMARIS SIHOMBING, 2018: ''Reproductive Behavior and Morphology in Horses (Equus Caballus) Males in North Tapanuli District ''. Guided by HAMDAN and TRI HESTI WAHYUNI. This study aimed to see reproduction and morphological performance of the stallion in North Tapanuli Regency. This research was conducted in North Tapanuli regency, Silait-lait Village, Hutajulu Village and Siaro Village and Superior Breeding Cattle Hall and Animal Feed (BPTU-HPT) from June to August 2017. The analysis used in this research is quantitative data analysis which includes average, standard deviation and coefficient of diversity.The variable that distinguishes the horse is the part of reproduction which is divided into two, namely the exterior, which includes the diameter of the scrotum and the interior includes the quality of sperm that are tested miscroscopically and macroscopically. Macroscopic tests include volume measurement, viscosity, color, pH. Microscopic tests of motility, concentration, and abnormality. Morphology, including head length, head width, neck length, shoulder height, chest circumference, chest depth, body length, hip width, hip height.The results showed that stallion in North Tapanuli Regency had good sperm quality with gray white color, low concentration level, pH 6.67, motility 80%, concentration 13,76 x 10 ^ 7ml / ejakulat, and abnormality 16, 6% and morphological appearance have mean, standard deviation and high diversity coefficient with head length 62,30 cm, shoulder height 158,84 cm, chest circumference 174,26 cm, chest depth 78,20 cm, body length 169,86 cm , hip height 167.12 cm and hip width 40.01 cm. In conclusion of this study, the morphology and reproduction of horses in North Tapanuli Regency has good weight and posture and good sperm quality used as males in developing horse cattle.
Potensi Umbi Porang (Amorphophallus oncophyllus Prain) Sebagai Pakan Ayam Broiler Desti Prestasi Zendrato; Ma’ruf Tafsin; Nevy Diana Hanafi; Achmad Sadeli; Elisa Julianti
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

Abstract

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%.
Konsumsi Nutrien pada Sapi Jantan Peranakan Menggunakan Complete feed Berbasis Pelepah Daun Kelapa Sawit Fermentasi sebagai Subtitusi Rumput Lapang Harahap, Ari Ashari; Aisyah, Nurmi; Hanafi, Nevy Diana
Jurnal Peternakan (Jurnal of Animal Science) Vol 7, No 2 (2023): JURNAL PETERNAKAN (JURNAL OF ANIMAL SCIENCE)
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jac.v7i2.12407

Abstract

Tujuan dari penelitian ini adalah untuk mengevaluasi konsumsi pakan sapi jantan persilangan yang diberi pakan pelepah sawit yang difermentasi dengan mikroorganisme lokal (MOL). Rancangan percobaan yang digunakan adalah rancangan acak kelompok yang terdiri dari 4 perlakuan dan 3 kelompok. 12 ekor sapi jantan hasil persilangan umur 12-18 bulan dijadikan hewan uji. Parameter yang diamati adalah konsumsi nutrisi dalam pakan. Hasil penelitian menunjukkan bahwa penggunaan fermentasi pelepah daun kelapa sawit dalam jumlah yang berbeda memberikan pengaruh yang sangat nyata (P<0,01) terhadap nilai konsumsi pakan. Perlakuan terbaik terdapat pada R3 yaitu konsentrat + 45% pelepah daun kelapa sawit fermentasi dapat menggantikan rumput lapang sebagai bahan pakan. Kesimpulan dari penelitian ini adalah pelepah daun kelapa sawit fermentasi dengan mikroorganisme lokal (MOL) dapat digunakan sebagai bahan pakan alternatif pengganti rumput lapangan dalam pemeliharaan sapi jantan hasil persilangan.
Legume Plant Growth at Various Levels of Drought Stress Treatment Sinamo, Veronica; Hanafi, Nevy Diana; Wahyuni, Tri Hesty
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

Abstract

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.
Marketing Analisys of Localchicken Egg (Gallus Domesticus) in Pematangsiantar, North Sumatera Ginting, Rendell Herbert; Daulay, Armyn Hakim; Hanafi, Nevy Diana
Indonesian Journal of Agricultural Research Vol. 1 No. 2 (2018): InJAR, Vol. 1, No. 2, July 2018
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/injar.v1i2.224

Abstract

Abstract. The purpose of this research was to analyze the marketing system and marketing channel of chicken eggs and to analyze marketing efficiency based on marketing margin, price share and profit ratio of chicken egg cost in Pematangsiantar Municipality of Simalungun District. This research was conducted for two months, from July to August 2017. The methods used in data collection were: sampling of breeders and other marketing institutions selected by snowballing sampling technique and data collection methods was done by interviewing techniques using questionnaire. Data analysis included: marketing costs, marketing margin,farmer share and profit cost ratio of each marketing channel. The results of this study indicated that there were four marketing channels. The marketing margin on the Channel II showed the smallest cost margin and the largest profit margin so that it showed the largest cost-benefit ratio. The largest farmer share was obtained on the Channel IV but this channel used only the retailers as an intermediate channel (one level) and relatively few exchanged eggs. So it was concluded that the Channel II was the most efficient channel becauseof the smallest cost and that the profits were spread evenly among all the marketing institutions that play a role. The need for chicken eggs in Pematangsiantar Municipality was supplied from outside the city (63.33%) and filled by breeders from within the city(36.66%). Keyword:localchicken egg, marketing channel, marketing efisiensi
Preservation Technique of Dwarf Elephant Grass Cuttings (Pennisetum purpureum CV mott.) P, Desy Valentina; Hanafi, Nevy Diana; Wahyuni, Tri Hesti; Sadeli, Achmad
Indonesian Journal of Agricultural Research Vol. 1 No. 3 (2018): InJAR, Vol. 1, No. 3, November 2018
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (872.823 KB) | DOI: 10.32734/injar.v1i3.494

Abstract

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.
Co-Authors Achmad Sadeli Ade Wildani Isma Aisyah, Nurmi Amin Pugut Prayogo Ari Ashari Harahap Arie Andry Sembiring Armyn Hakim Daulay Aulia FIkri Ariq Putra Banjarnahor, Evi Reka Banjarnahor, Evi Reka Daulay, Armyn Hakim Deddy Rolan Siregar Desti Prestasi Zendrato Edhy Mirwandhono Edhy Mirwandhono Edi Bigborn Nugraha Capah Elisa Julianti Erwandi Simbolon Fajar Bahari Ginting Farida, Tuty Elvi Ginting, Rendell Herbert Hamdan Hamdan . Hamdan Hamdan Hans Yoppie Sinaga Harahap, Ari Ashari Hasnudi . Hasnudi Hasnudi Henuk, Yusuf Leonard iin melani harahap Indria Ningsih Irwansyah Febri Silalahi Iskandar Sembiring Jekson Pasaribu Karunia Simanungkalit keke rejeki sembiring Lumban Tobing, Ersan Riaji M Tafsin Ma&#039;ruf Tafsin Ma’ruf Tafsin Manalu, Carlos Marianus maruf tafsin tafsin Masrayani Pulungan Ma`ruf Tafsin Ma’ruf Tafsin Ma’ruf Tafsin Mustapa Zahri Ritonga Nurainun Harahap Nurzainah Ginting P, Desy Valentina Purnama Ketaren Rahayu, Risma Rayswe Dumaris Sihombing Rina Daniati Lumbangaol Saragih, Winda Sayed Umar Sayed Umar sayed umar Sigit Sepriadi Silaban, Eva Morani Simson Sianturi Sinamo, Veronica Siregar, Julinda Sri Fajar Ayu Sri Haryani Sitindaon Susiana Nababan Tafsin, Ma’ruf Tampubolon, Yusni Khairani Tanjung, A. M. Tri Hesti Wahyuni Tri Hesti Wahyuni Tri Hesty Wahyuni Umar, Sayed Unchu Maiwanda Wahyuni, Tri Hesty Wilda Rifki Yunilas .