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Jurnal Peternakan Integratif
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PEMANFAATAN KULIT DAGING BUAH KOPI FERMENTASI DENGAN MIKROORGANISME LOKAL TERHADAP PERFORMA KERBAU MURRAH JANTAN wesly sihombing
Jurnal Peternakan Integratif Vol 2, No 1 (2013)
Publisher : Universitas Sumatera Utara

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ABSTRACT Pod coffee fermented with local microorganism can be increase the protein content of feed that has implications for the increased quality of feed. The objective of this research to determine the effect of pod coffee fermented with local microorganism in concentrate on feed intake, average daily gain and feed conversion ratio of males murrah buffalo (Bubalus bubalis). The research conducted at the Balai Pembibitan Ternak Unggul Babi dan Kerbau  in Silangit village, Siborong-borong Subdistrict at North Tapanuli District, North Sumatra Province on April 2012 until September 2012. The research used four head males Murrah buffaloes with initial body weight 174,23 ± 11,57 kg. The design of this experiment used latin square design (LSD) with 4 treatments. The treatments consist of P0 (20% pod coffee non fermented on concentrate); P1 (10% pod coffee fermented on concentrate); P2 (20% pod coffee fermented on concentrate) and P3 (30% pod coffee  fermented on concentrate). The result of this research showed that the average feed intake (kg/head/day) on treatments P0, P1, P2 and P3 is 6,51; 7,06; 6,93 and 6,87 respectively. Average daily gain (kg/head/day) on treatments P0, P1, P2 and P3 is 0,46; 0,67; 0,58 and 0,53 respectively. Average feed conversion ratio on treatments P0, P1, P2 and P3 is 14,29; 10,53; 12,60 and 12,90 respectively. Statistically shows that the ultilization of pod coffee fermented with local microorganism significantly different (P<0,05) on feed intake and feed conversion, but very significantly different (P<0,01) on average daily gain of murrah buffalo. The conclusion of this research is pod coffee fermented with local microorganism give a positive effect on feed intake, average daily gain, feed conversion ratio and can be used as an alternative feedstuff until 30% on concentrate of murrah buffalo. Keywords: Pod coffee, fermentation, local microorganism, murrah buffalo   ABSTRAK Kulit daging buah kopi yang difermentasi dengan mikroorganisme lokal  meningkatkan kandungan protein yang berimplikasi pada peningkatan kualitas pakan. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian kulit daging buah kopi yang difermentasi dengan mikroorganisme lokal dalam konsentrat terhadap konsumsi pakan, pertambahan bobot badan dan konversi pakan kerbau murrah jantan (Bubalus bubalis). Penelitian dilaksanakan di Balai Pembibitan Ternak Unggul Babi dan Kerbau di desa Silangit Kecamatan Siborong-borong Kabupaten Tapanuli Utara, Sumatera Utara pada bulan April 2012 – September 2012. Penelitian ini menggunakan empat ekor kerbau Murrah jantan dengan rataan bobot awal 174,23 ± 11,57 kg. Rancangan yang digunakan dalam penelitian ini adalah rancangan bujur sangkar latin (RBSL) dengan 4 perlakuan. Perlakuan terdiri atas P0 (20% kulit kopi tanpa fermentasi dalam konsentrat); P1 (10% kulit kopi fermentasi dalam konsentrat); P2 (20% kulit kopi fermentasi dalam konsentrat) dan P3 (30% kulit kopi fermentasi dalam konsentrat). Hasil penelitian menunjukkan rataan konsumsi pakan berdasarkan bahan kering (kg/ekor/hari) pada perlakuan P0, P1, P2  dan P3 berturut-turut adalah 6,51; 7,06; 6,93 dan 6,87. Rataan pertambahan bobot badan (Kg/ekor/hari) pada perlakuan P0, P1, P2  dan P3 berturut-turut adalah 0,46; 0,67; 0,58 dan 0,53. Rataan konversi pakan pada perlakuan P0, P1, P2  dan P3 berturut-turut adalah 14,29; 10,53; 12,60 dan 12,90. Hasil analisis ragam menunjukkan bahwa pemberian berbagai level kulit kopi fermentasi dengan mikroorganisme lokal berbeda nyata (P<0,05) terhadap konsumsi pakan dan konversi pakan, namun berbeda sangat nyata (P<0,01) terhadap pertambahan bobot badan kerbau murrah. Kesimpulan dari penelitian ini adalah Kulit daging buah kopi yang difermentasi dengan mikroorganisme lokal memberikan pengaruh positif terhadap konsumsi pakan, pertambahan bobot badan, konversi pakan dan dapat dimanfaatkan sebagai bahan pakan alternatif sampai level 30% dalam konsentrat kerbau Murrah (Bubalus bubalis). Kata kunci: kulit daging buah kopi, fermentasi, mikroorganisme lokal, kerbau murrah
PENGARUH PEMBERIAN PAKAN KOMPLIT HASIL SAMPING UBI KAYU KLON TERHADAP PERTUMBUHAN DOMBA JANTAN LOKAL Janwar Hamonangan Tampubolon
Jurnal Peternakan Integratif Vol 2, No 3 (2014)
Publisher : Universitas Sumatera Utara

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ABSTRACT   JANWAR HAMONANGAN TAMPUBOLON , 2014 " the effect of feeding cassava complete results on growth of local Ram. Guided by R.Edhy Mirwandhono as chairman of the supervising committee and as a member of the commission Ma'Ruf Tafsin supervisor.consumption, body weight gain, and feed conversion of local ram. Byproducts of cassava can daily body weight growth of sheep. The experiment was conducted at the Faculty of the University of North Sumatra pertanaian September to December 2013 . The design used in this research is completely randomized design (CRD) with 3 treatments . This treatment consists of p1 : (100 % grass), p2 (50 % grass and 50 % byproduct of cassava pellets) ; (p3 100 % cassava feed byproduct) . The results showed the  Effect of Feeding Cassava Side average feed consumption ( g / head / day ) 518.27 , 316.2075 and 255.1325 . respectively growth of body weight 466.25 ; 543.5 and 767.75, respectively Feed conversion 15.445 ; 8.0445 ; 4.7025. Statistical test results showed  cassava feeding  significantly affect feed intake ,  body weight , and feed conversion This study aims to determine Conclusions from the study of feeding cassava by product of a very real effect on consumption , body weight , and conversion Keywords : Cassava, Byproduct, Local Lamb.
HUBUNGAN PROFIL PETERNAK DENGAN PENDAPATAN USAHA TERNAK KERBAU LUMPUR DI KECAMATAN LINTONG NIHUTA KABUPATENHUMBANG HASUNDUTAN lia lumbantoruan
Jurnal Peternakan Integratif Vol 3, No 1 (2014)
Publisher : Universitas Sumatera Utara

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ABSTRACT NATALIA BR LUMBANTORUAN: Relationship of Farmer Profile and Income on Buffalo Revenue in the District Lintong Nihuta Humbang Hasundutan. The research was guided by MAR'UF TAFSIN and ARMYN HAKIM DAULAY The research was conducted in Lintong Nihuta, Hasundutan Humbang District, North Sumatra Province, which began on July 10 until August 29, 2012. The purpose of this study was to analyze the effect on the income profile of farmers in Lintong district buffaloes in district Nihuta Humbang Hasundutan. The method used is the method of survey respondents with a family unit that maintains buffaloes. The sampling method used is a Proportional Stratified Random Sampling is by selecting three villages namely Sitolu Bahal village, Nagasaribu Village 1, Village Sigumpar sample of this research were 55 families buffalo breeders obtained from 30% of farmers in each village, the village Sitolu Bahal (16 farmers), village Nagasaribu 1 (20 farmers), Sigumpar villages (19 farmers). Based on the research results obtained that the scale of business, education level breeder, breeding experience, number of dependents, level of generation farmer positive effect on increasing revenue buffalo breeders. While age negatively affect earnings breeder buffalo breeders in District Lintong District Nihuta Humbang Hasundutan. Keywords: Profile ranchers, farmers income, buffalo mud.
PEMANFAATAN KULIT PISANG RAJA DIFERMENTASI DENGAN MOL (MIKROORGANISME LOKAL) DAN TRICHODERMA HARZIANUM PADA BERBAGAI RANSUM TERHADAP PERFORMANS KELINCI REX JANTAN LEPAS SAPIH lesli tarigan
Jurnal Peternakan Integratif Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

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Abstract Raja banana peel is wastes from the community can be used as animal feed because of its nutrient content is high enough. The research aimed to examine the utilization of raja banana peel MOL and Trichoderma harzianum fermentation on variors ration on performance of rex rabbit male weaning. The research had been conducted in the Laboratory of Animal Biology Livestock Studies Program in the Univesity of Sumatra utara From August 2013 until November 2013. The design used in this research was completely randomized design with 7 treatments and 3 replications. Treatments were consisted of P0: ration raja banana peel without fermented 45%, ration raja banana peel fermented MOL with levels 15% (P1), 30% (P2), 30% (P3) and ration raja banana peel fermented Trichoderma harzianum with levels 15% (P4), 30% (P5), 45% (P6). The results of the orthogonal contrast analysis showed raja banana peel  fermented with MOL is better than fermented with Trichoderma harzianum. The treatments P2 showed the best for feed consumption, body weight gain and feed conversion with average 87.60 g/head/day; 14.79 g/head/day and 5.78, respectively. The conclusion of this reserch is the utilization of raja banana peel MOL fermentation increase consumption, body weight gain and lower feed convertion ratio compared with Trichoderma harzianum. Keywords : Raja banana peel, MOL and Trichoderma harzianum Fermentation, Performance,    Rex rabbit. Abstrak Kulit pisang merupakan limbah buangan dari masyarakat dapat dimanfaatkan sebagai bahan pakan ternak karena kandungan gizinya yang cukup tinggi. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian kulit pisang raja yang difermentasi MOL dan Trichoderma harzianum pada berbagai ransum terhadap performans kelinci rex jantan lepas sapih. Penelitian dilaksanakan di Laboratorium Biologi Ternak Universitas Sumatera Utara. Penelitian ini menggunakan 21 ekor kelinci rex dengan bobot badan awal 673 ± 66,74 g dan rancangan yang digunakan adalah rancangan acak lengkap dengan 7 perlakuan dan 3 ulangan. Perlakuan terdiri atas P0: ransum kulit pisang raja tanpa difermentasi 45%, ransum kulit pisang raja yang difermentasi MOL dengan tingkatan 15% (P1), 30% (P2), 45% (P3) dan ransum kulit pisang raja difermentasi dengan Trichoderma harzianum dengan tingkatan 15% (P4), 30% (P5) dan 45% (P6). Hasil analisa uji ortogonal kontras menujukkan bahwa kulit pisang raja difermentasi dengan MOL lebih baik dibandingkan dengan Trichoderma harzianum. Pada perlakuan P2 menujukkan konsumsi ransum, pertambahan bobot badan dan konversi ransum terbaik dengan rataan 87,60 g/ekor/hari; 14,79 g/ekor/hari dan 5,78. Pemanfaatan kulit pisang raja difermentasi MOL dapat meningkatkan konsumsi ransum, pertambahan bobot badan serta menurunkan konversi ransum dibandingkan dengan  Trichoderma harzianum.   Kata Kunci: Kulit Pisang Raja Fermentasi MOL dan Trichoderma harzianum, Performans,   Kelinci Rex
ESTIMASI JARAK GENETIK DAN FAKTOR PEUBAH PEMBEDA BANGSA BABI (Berkshire, Duroc, Landrace dan Yorkshire) MELALUI ANALISIS MORFOMETRIK DI BPTU BABI DAN KERBAU SIBORONGBORONG netro banjarnahor
Jurnal Peternakan Integratif Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

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ABSTRACT NETRO BANJARNAHOR, 2014 : Genetic Distance Estimation and Variable Differential Factor of pig breeds (Berkshire, Duroc, Landrace and Yorkshire) through Morphometrics analysis in BPTU Pig and Buffalo Siborongborong. Under supervisied by USMAN BUDI and HAMDAN. Genetic distances provide little opportunity to obtain heterosis in crosses. Therefore the genetic distance be a guide in conducting cross. The object of the research to identify factors differentiating variables and estimate the genetic distance between the pig breeds (Berkshire, Duroc, Landrace and Yorkshire). This research was conducted in the Superior Livestock Breeding Center, (BPTU) Pig and Buffalo Siborongborong using Berkshire (17 pigs), Duroc (22 pigs),   Landrace (46 pigs) and Yorkshire (25 pigs). Data collection was done by measuring the observed variables are shoulder height, hip height, hip width, body length, chest girth, inchest, tail length, neck circumference, head length, head width, ear length and ear width. The data obtained were processed using a simple discriminant analysis using the SAS program (Statistical Analysis System) and Dendogram using the program MEGA (Molecular Evolutionary Genetic Analysis). The results showed that the phenotypically purity of Berkshire pigs (88.24%), Duroc pigs (86.36%), Landrace pigs (89.13%) and Yorkshire pigs (68.00%). Variable differential factor for body morphometrics was ear width, ear length, head width, head length and tail length. Berkshire and Yorkshire has a close genetic distance, while the Duroc and Landrace has a far genetic distance. Keywords : pig , morphometrics , genetic distance, phenotypically purity
Pemanfaatan Eceng Gondok Fermentasi terhadap Karkas dan Non Karkas Domba Lokal Jantan Lepas Sapih Lusiyana Wanti Sihite
Jurnal Peternakan Integratif Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

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Water hyacinth is one of the communities that waste can be used to meet the needs of the lack of green feed ram. Water hyacinth can be used as animal feed with fermented by local microorganisms (MOL) and Tricoderma harzianum to raise the level of palatability and nutrient content of the water hyacinth . The experiment was conducted at the Laboratory of Animal Biology, Animal Husbandry Study Program, Faculty of Agriculture, University of Sumatera Utara in August to November 2013 using 20 local ram with an average body initial weight 8.30 ± 1.16 kg/head. The design used in the study was a completely randomized design (CRD) using 5 treatments and 4 replications. Treatment consists of P0: 0% (without fermented water hyacinth), P1: 60% fermented water hyacinth by MOL, P2: 60% fermented water hyacinth by Trichoderma harzianum, P3: 100% fermented water hyacinth by MOL, P4: 100% fermented water hyacinth by Trichoderma harzianum. The results showed that administration of fermented water hyacinth by MOL and Trichoderma harzianum had no significant effect (P>0.05) on carcass weight, carcass percentage, non carcass weight and non carcass percentage.  The average for carcass weight (kg/head) for treatment P0,P1, P2, P3 dan P4 were 3.06, 2.93, 3.12, 3.12 and 2.76, respectively. Average carcass percentages (%) were 38.47, 36.66, 36.82, 36.09 and 34.38, respectively. Average non carcass weight (kg/head) were 4.65, 4.31, 4.60, 4.38 and 3.82, respectively. Average non carcass percentages (%) were 58,73, 53.91, 55.02, 50.82 and 52.89, respectively. The conclusion of this study is the utilization of water hyacinth fermentation had no significant on carcass weight, carcass percentage, non carcass weight and non carcass percentage. Keywords: Fermented Water Hyacinth, Local Microorganisms, Trichoderma harzianum, Carcass, Non Carcass, Local Ram.
PEMANFAATAN SISA PANEN TANAMAN PISANG SEBAGAI PENGGANTI RUMPUT DALAM PAKAN KOMPLIT BERBENTUK PELET TERHADAP PERFORMANS DOMBA LOKAL JANTAN LEPAS SAPIH Benny Syah Braymana
Jurnal Peternakan Integratif Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

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The research was conducted in the Animal Biology Laboratory, Animal Husbandry Department, Agriculture Faculty, University of Sumatera Utara started from July to November 2013. This aims of research was to determine utilization of pelleting banana crop residu to substitute grass on feed intake, body weight gain and feed conversion ratio of weaning male local sheep. Twenty male local sheeps were used with initial body weight 8,63±2,06 kg/head and divided into four treatments and five replications using completely randomized design as design experiment. The treatments were analyzed level substitution of grass with banana crop residu i;e 0% (P0), 33% (P1), 67% (P2), 100% (P3). Variables were observed consist of feed intake, body weight gain and feed conversion ratio. The results showed that utilization of pelleting banana crop residu to substitute grass were not significantly different effect (P>0,05) on feed intake, body weight gain and feed conversion ratio. Feed intake (g/head/day) for treatments P0; P1; P2; P3 were 325,32; 369,24; 369,91; 345,36, respetively, while for body weight gain (g/head/day) were 39,45; 51,24; 59,70; 55,32, and for feed conversion ratio 11,74; 7,63; 6,32; 7,11, respectively. It is concluded that pelleting banana crop residu could substitute grass as much as 100%.Keywords : Performance, Weaning male local sheep, Banana crop residu
ANALISIS USAHA PEMANFAATAN KULIT PISANG RAJA FERMENTASI MOL (MIKROORGANISME LOKAL) DIBANDINGKAN Trichoderma harzianum SEBAGAI PAKAN BERBENTUK PELET TERHADAP KELINCI REX JANTAN LEPAS SAPIH jessica natalina manurung
Jurnal Peternakan Integratif Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

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The waste of Banana Peel were used as alternative feed for rabbits. This research was conducted in the laboratory Animal Biology Faculty of Agriculture, University of Sumatera Utara in August to November 2013. This research aimed the economic value of the utilization of  raja banana peel  local microorganisms fermentation compared Trichoderma harzianum of weaning male rex rabbits. The research used twenty one weaning male rex rabbits with initial body weight 732±133 g with used survey method. Treatments were used in this research are Raja Banana Peel without fermentation at the level 45% (P0); Raja Banana Peel fermented by MOL at the level 15% (P1); 30% (P2); 45% (P3) and Raja Banana Peel fermented by Trichoderma harzianum at the level 15% (P4); 30% (P5); 45% (P6). The parameters that used are total cost, total revenue, profit and lost, Revenue cost ratio (R/C ratio) and income over feed cost (IOFC). The result on profit and lost (Rp/head/period) for treatment P0, P1, P2, P3, P4, P5 and P6 were 14.817, 14.811, 17.196, 13.394, 9.319, 4.954 and 4.287. respectively, while for R/C were 1,42, 1,41, 1,48, 1,38, 1,26, 1,14 and 1,12, and for IOFC (Rp/head/period) were 20.070,53, 20.063,72, 22.448,64, 18.647,34, 14.572,59, 10.207,14 and  9.540,38. Treatment fermented by MOL and  Trichoderma harzianum decreased profit, R/C ratio and income over feed cost (IOFC). The conclusion of this research is that the utilization of  Raja Banana Peel without fermented level 45% is efficient for rex rabbits diet. Keywords : Business analysis, Raja banana peel fermentation, Rex rabbits, Profit and lost, R/C ratio
KECERNAAN PAKAN BERBENTUK PELET MENGANDUNG KULIT PISANG RAJA FERMENTASI DENGAN MIKROORGANISME LOKAL DIBANDINGKAN DENGAN Trichoderma harzianum PADA KELINCI REX JANTAN LEPAS SAPIH julius ginting
Jurnal Peternakan Integratif Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

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ABSTRACT JULIUS SYAH PUTRA GINTING, 2014. “Feed digestibility of pellets containing banana peel fermentation with Local Microorganism and  Trichoderma harzianum on weaning male rex rabbit. Under supervised by TRI HESTI WAHYUNI and ARMYN HAKIM DAULAY. The objective of research was to determine the effect of utilization fermented raja banana peel in rations of weaning males rex rabbit. The research had been conducted in the Laboratory of Animal Biology, Animal Husbandry Study Program, University of Sumatera Utara, started from August until November 2013. This research used 21 Rex rabbit, with initial body weights 732±66,74 g/head. The design experiment used completely randomized design with 7 treatments and 3 replications. The treatments consisted of ration P0 (complete feed Raja banana peel without fermentation 45%), P1 – P3 (complete feed Raja banana peel fermented by MOL P1: 15%, P2: 30%, P3: 45% ), and P4 – P6 (complete feed Raja banana peel fermented by Trichoderma harzianum P4: 15%, P5: 30%, P6: 45%). The results showed the average dry matter (DM) digestibility (%) for treatments P0, P1, P2, P3, P4, P5, and P6 were 60,81; 61,6; 62,68; 60,35; 59,09; 58,14; and 57,31 respectively, while for organic matter (OM) digestibility (%) 66,69; 66,71; 68,89; 66,17; 63,83; 63,70; and 63,63, respectively. Treatment P2 show higher than other treatment on DM and OM digestibility (P<0,05). It is conclude that fermented Raja banana peel by MOL can be used  until level 30% in ration of weaning male rex rabbit. Keywords: Raja banana peel; MOL, Trichoderma harzianum fermentation; Weaning male Rex rabbit.  
PEMANFAATAN ENZIM PAPAIN KASAR DALAM UPAYA MENINGKATKAN KUALITAS DAGING KUDA TUA AFKIR DI KABUPATEN HUMBANG HASUNDUTAN wiwiet gesty utami
Jurnal Peternakan Integratif Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

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Meat of old horse have tough characteristics, so we need to improve the quality of horse meat tenderness. This study aimed to determine the effect of incubation crude papain enzyme on tenderness, pH, cooking loss, water holding capacity, and organoleptic, total microba. This research was conducted at the Laboratory of Food Technology Faculty of Agriculture, University of Sumatera Utara in July - August 2013. The design used in this study was factorial complete randomized design (CRD factorial) using two factors such as: the concentration of the crude papain enzyme (A): (0, 0,25 ml/g and 0,5 ml/g, respectively) and incubation time (B): (60, 90 and 120 min, respectively). The variables were analyzed consist of tenderness, pH, cooking loss, water holding capacity, organoleptic test (texture, juiciness, flavor and tenderness) and total microba. The results showed that the concentration of the crude papain enzyme had high significantly different (P<0.01) effect on the tenderness, cooking loss, water holding capacity and organoleptic test. While the incubation time showed significantly different (P<0.05) effect on tenderness organleptic test. It is concluded that the best concentration of the crude papain enzyme is 0,5ml/g with incubation time of 120 minutes. Keywords : Crude Papain Enzyme, Quality, Horse Meat, Organoleptic.

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