Performance of Local Peking Duck (Anas platyrhynchos domestica) with Commercial Probiotics (Probac) at Different Levels

Peking duck is one of the superior ducks that breeders are interested in keeping. Maintaining broiler ducks often occurs with several obstacles including mortality, high feed conversion and target body weight couldn’t achieve. The use of probiotics generally gives a positive response on livestock performance. This study aims to determine the performance of local Peking ducks with the addition of commercial probiotics (Probac) with different levels. The study used an experimental method with a completely randomized design with 4 treatments and 5 replications. Experimental level with P0 (without probiotics), P1 (1g/kg feed probiotics), P2 (2g/kg feed probiotics), P3 (3kg/kg feed probiotics) The variables observed were body weight, feed conversion and mortality. The best results showed that the use of a commercial probiotic (Probac) with a P2 level (2g/kg feed) had an effect on body weight, but had no effect on feed conversion and mortality in local Peking ducks. It is recommended to use a commercial probiotic (Probac) at a dose of 2g/kg of feed to increase the performance of local Peking duck

EFISIENSI PEMBERIAN ONGGOK TERFERMENTASI Trichoderma viride PADA AYAM KAMPUNG SUPER (Gallus domesticus sp)TERHADAP EFISIENSI PAKAN & IOFC

ABSTRACT This study was purposed to determine the influence of the addition of feremented cassava waste by Trichoderma viride fungus towards feed efficiency and IOFC of kampong chicken production. The material used in this research was 120 unit of kampong chicken at the age of 28 days. The given treatments were: 1 feed treatment was 100%. 2 feed treatment was 75% and fermented cassava waste was 25%. 3 feed treatment was 50% and fermented cassava waste was 50%. 4 feed treatment was 25% and fermented cassava waste was 75%. The observed variables were feed efficiency and IOFC. The data were processed using complete random design analysis. If there was a significant difference, Least Significant Different follow-up test will be conducted. The research result showed feed efficiency (P<0.05) and IOFC (P<0.05). The addition of fermented cassava waste in the feed of kampong chicken is no affects the feed efficiency and IOFC

PENGARUH PENAMBAHAN TEPUNG Azolla microphylla DAN TEPUNG SISA PENGGORENGAN TERHADAP KUALITAS KARKAS ITIK PEDAGING

The purpose of this study is to determine the effect of the addition of azolla flour (Azolla michrophylla) on the percentage of carcass, abdominal fat, and giblet weight.  The data obtained is analyzed variously with the ANOVA test and if there is a real effect of treatment, then continued with the Honest Real Difference (BNJ) test to find out the difference between treatments. The results of the study obtained by the addition of azolla flour had no effect on the percentage of carcass and giblet weight but had a noticeable effect on the percentage of abdominal fat. From the results of the best carcass percentage analysis obtained in P3 treatment, namely (59.09 ± 4.75%) with the addition of azolla flour by 30% without concentrate. At giblet weight the best percentage lies in the P1 treatment of (118.75 ± 25.51) this is suspected because the feed rations given contain azolla flour and concentrate with the same amount of 10%.The addition of azolla flour showed a noticeable effect (P>0.05) in lowering the abdominal fat of broilers located in P1, P2, P3, and P4

STUDI KASUS KUALITAS PAKAN SELFMIXING BERDASARKAN UJI KADAR AIR DAN PROTEIN KASAR PADA PETERNAKAN LAYER DI KECAMATAN SRENGAT, KABUPATEN BLITAR

This study was conducted to determine whether the feed used by layer breeders in Srengat sub-district was in accordance with Indonesian national standards or not. The sampling method used is using purposive random sampling method. The tests used in the study were testing the water content and crude protein content. The test was carried out in the animal feed laboratory of Blitar District. The data analysis used to draw conclusions was descriptive. The results showed that the feed used by layer breeders in Srengat sub-district, Blitar district was in accordance with Indonesian national standards, which was 60%

PENGARUH PENAMBAHAN MOLASE MELALUI AIR MINUM TERHADAP KUALITAS KARKAS BROILER (Gallus dometicus)

Molase had been used feed additive to cattle adding nutients feed and water. The research was to know effect of molases on carcass, giblet, and abdomen fat. The experiment used 200  Day Old Chicken (DOC) of broiler  strain Cobb, this rearch used analysis of  variance method of design with 4 treatments and 5 replication was observed, there was  P0 = 0% molase, P1 = 1 % molase, P2 = 2% molase and P3 = 3% molase.  The results that showed the molase no real effect (P>0.05) on carcass and giblet, the percentage of carcass producef in the research was 69.75±0.58% to71.05±0.4%, and a giblet of 71.65±2.46% to 75.55±4.01%. However significantly (P<0.05) on abdomen fat, the percentage of abdomen fat research was 1.69±0.033% to 1.86±0.031%.  based on the results, it can be concluded that the ration by using addition molase 1% produced the hight percentage of carcass and giblet, while produced the low abdomen fa

PENGARUH PENAMBAHAN TEPUNG DAUN KELOR (Moringa Oleifera) TERHADAP PENAMPILAN PRODUKSI PUYUH FASE LAYER

The purpose of this study was to determine the effect of Moringa oliefera leaf meal on the performance of quail production including feed consumption and egg production.  This study used a layer phase quail with premium strains.  The number of quails used was 300 at 34 weeks age.  This study used a completely randomized design (CRD) method.  Consisting of 4 treatments and 5 replications, where each replication used 15 quails.  The treatments used in the study were P0 as a control or without the addition of Moringa leaf flour, P1 1% Moringa leaf flour, P2 2% Moringa leaf flour, P3 3% Moringa leaf flour. This study concluded that the addition of Moringa leaf flour to the ration with a percentage of 3% significantly (P <0.05) increased the FCR value.  Egg productivity had no significant effect (P> 0.05) on the addition of Moringa leaf meal with a percentage of 1%, 2%, and 3%

PERBEDAAN PEMBERIAN ONGGOK TERFERMENTASI Trichoderma viride TERHADAP PENAMPILAN PRODUKSI AYAM KAMPUNG SUPER (Gallus domesticus sp)

This research was aimed to determine different use tapioca by product fermentated with Trichoderma viride of Super Native Chicken production which includes Feed Covertion Ratio and Indeks Performance. In this research, used 120 super-native chickens aged 28 days. The method is an experimental with observation techniques. The design used was a Completely Randomized Design (CRD) consisting of 4 treatments and 6 replications. The treatment used in this study P0 (treatment without the addition of tapioca by product fermentated), P1 (treatment with addition of 25% of tapioca by product fermentated), P2 (treatment with addition of 50% of tapioca by product fermentated), P3 (treatment with addition of 75% of tapioca by product fermentated. The results of the research data show that the use of tapioca by product fermentated in Super Native Chicken rations did not have a significant effect (P >0.05) on the Feed Convertion Ratio and Indeks Performance. On the Feed Convertation Ratio with the lowest value in the treatment P0 of 4.17 gr/bird and on the Indeks Performance with the highest value in the treatment P1 of 60.85. The conclusion of this study is the use of tapioca by product fermentated can be given up to 25%  in the feed as a substitut

EKSTRAK DAUN Vernonia amygdalina SEBAGAI PENGGANTI ANTIBIOTIK PADA BROILER TERINFEKSI Salmonella sp

Tujuan dari penelitian ini adalah untuk mengetahui potensi Vernonia amygdalina sebagai pengganti antibiotik pada broiler terinfeksi Salmonella sp. Materi yang digunakan meliputi ekstrak daun Vernonia amygdalina, Broiler strain cobb umur 19 hari, bakteri Salmonella sp, antibiotik Oxytetraciclyn,dan pakan konvensional. Penelitian dilakukan dengan metode percobaan dengan menggunakan rancangan acak kelompok, empat perlakuan dan tiga kelompok. Perlakuan yang digunakan adalah 1ml antibiotik Oxytetraciclyn dan dosis ekstrak daun Vernonia amydalina dengan level P0=  dengan antibiotik P1 = VA 0,5%, P2 = VA 1%, P3 = VA 1,5%. Data yang diperoleh dianalisis dengan anova dan dilanjutkan uji beda nyata terkecil (BNT) jika terdapat pengaruh.               Hasil penelitian menunjukkan penggunaan ekstrak daun Vernonia amygdalina pada broiler terinfeksi Salmonella sp. berpengaruh sangat nyata (p0,05) pada pH dan lebar vili. Rataan total mikroflora log cfu/gram  P0,P,P2 dan P3 berturut-turut 12,12; 11,70; 11,76; dan 11,73. Rataan Panjang vili µm P0,P1,P2 dan P3 berturut-turut 444,15; 718,96; 680,64; dan 735,64. Rataan jumlah sel eritrosit (106 sel/ml) P0,P1,P2 dan P3 yaitu 2,41; 2,56; 2,50 dan 2,96. Rataan pH P0,P1,P2,P3 berturut-turut 6,43; 6,74; 6,40; dan 5,99. Rataan lebar vili berturut-turut µm 101,27; 117,33; 107,72 dan 127,75. Kesimpulan dari penelitian ini adalah penggunaan ekstrak daun Vernonia amygdalina 1,5% memberikan hasil terbaik terhadap total mikroflora, panjang vili dan jumlah eritrosit, namun pada penggunaan 0,5% sudah mampu menggantikan peran antibiotik. Disarankan untuk peningkatan pengganti antibiotik pada penggunaan ekstrak daun Vernonia amygdalina 0,5%.Kata Kunci: Vernonia amygdalina, broiler, mikroflora usus, hostologi ususThe purpose of this research to determine potential of Vernonia amygdalina as antibiotic role on broiler infected Salmonella sp. The materials used were Vernonia amygdalina leaf extract, 48 head Broiler strain cobb aged 19 days, Salmonella sp bacteria, Oxytetraciclyn antibiotics, and feed broiler comercial. The study was conducted by experimental method using a randomized block design with four treatments and three groups. The treatment used 1ml dose of  antibiotic Oxytetraciclyn and three level Vernonia amydalina leaf extract with a level of P0 = with antibiotics, P1 = VA 0,5%, P2 = VA 1%, P3 = VA 1,5%. The data analyzed with ANOVA if those had influence continued with last significant difference test (LSD)The results showed the use of Vernonia amygdalina leaf extract in broiler infected Salmonella sp. significantly effect (P 0,05) on pH and villi width. The best result for total mikroflora (P1) 11,70 (log cfu/g). The best result for pH (P3) 5,99. The best result for vili height (P3) 735,64 μm. The best result for vili width (P3) 127,75 μm.  The best result for erythrocyte cells (P3) 2,96 (106 cell/ml). The conclusion is P1 (0,05%) could be replace the role antibiotic on broiler infected Salmonella sp. but P3 (1,5%) give best result on pH, villi height, villi weight, and amount of erythrositeKey words: Vernonia amygdalina,broiler, Gut microflora,intestinal histolog

PENGARUH SUBTITUSI TEPUNG Azolla microphylla DAN LIMBAH TEPUNG SISA PENGGORENGAN TERHADAP KECERNAAN BAHAN KERING DAN BAHAN ORGANIK ITIK PEDAGING

The objective of this research was know to the effect and optimize level of azolla microphylla used in ration on dry and organic matter digestibility for meat duck. This research use 100 meat duck  aged 4 days, randomly divided into 5 treatment combinations Completely Randomized Design (CRD) wich divided into five treatment and treatment each (P0, P1, P2, P3,P4) consist of four replication. Each replication used 5 meat ducks. The result of this research in each treatment (P0,P1,P2,P3,P4) on the largest dry matter intake at P0 3523,38, lowest at P4 2998,36 g/head/period. The largest organic matter intake at P0 3257,65, the lowest at P4 2704,14 g/head/period. The largest dry matter digestibility in P2 81,66%, lowest at 79,19% and the largest organic matter digestibility at P3 95,23%, lowest at P0 93,15%. The conclusion in addition of Azolla microphylla affected dry matter consumption, organic matter consumption, and dry matter digestibility, but had no effect on organic matter digestibility

PEMANFAATAN EKSTRAK KULIT PISANG KEPOK (Musa paradisiaca L) SEBAGAI BAHAN PENGAWET TELUR AYAM PETELUR

Eggs easily experience a decrease in quality caused by physical damage, as well as evaporation of water, carbon dioxide, ammonia, nitrogen, and hydrogen sulfide from inside the egg. This study aims to find out the effect of giving banana peel extract (Musa paradisiaca L). effect on egg shrinkage, egg pH, and percentage of rotten eggs. The data was analyzed using RAL with treatment 4 and repeat 5. In the extract of banana peel by spraying several doses each experiment (4, 8.5, 12, 16) gr / 100 ml. The results of the study for the best value of each variable from 0-14 days are only treated at (P2) with a value (1,57 ± 0,29 ), this indicates that the extract dose of 8.5 gr / 100 ml is better. In this study it can be concluded that egg preservation with the utilization of banana peel extract with the addition of different extracts and storage for 14 days has not been able to inhibit the quality of eggs shown by the value of egg weight shrinkage, egg pH, and percentage of rotten eggs. It can be used as a reference base for future research, and further research is needed on the use of banana peel extract as a utilization of banana skin extract as a preservative of laying breed chicken