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BLOOD LIPID PROFILE OF BROILER CHICKENS FED A STEP DOWN PROTEIN WITH ADDITION OF LIME JUICE AS AN ACIDIFIER Hasanuddin, S.; Yunianto, V. D.; Tristiarti, .
Jurnal Ilmu dan Teknologi Peternakan Vol 3, No 1 (2013)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

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Abstract

The aim of this research was to evaluate the effect of lime juice (LJ) and citric acid (CA) as an acidifier in the step down protein feeding system on the blood lipid profiles. The research was conducted with 192 of 7 days old broiler chickens which were arranged in a completely randomized design with 6 treatments and 4 replications, so overall there were 24 experimental units. Each experimental unit consisted of 8 broiler chickens. Treatments applied were P0 (control diet, without step down), P1 (step down diet), P2 (step down diet + CA 0.8%), P3 (step-down + LJ equivalent to 0,4% CA (6,9 ml/100g feed)),  P4 (step down diet + LJ equivalent to 0,8% CA (13,8 ml/100g feed)) and P5 (step down diet + LJ equivalent to 1,2% CA (20,7 ml/100g feed)). The parameters measured in this research were cholesterol, triglycerides, low density lipoprotein (LDL)  and high density lipoprotein (HDL) in the blood serum. The results showed that the step-down protein feeding with the addition of acidifier such as synthetic citric acid or lime juice was not significant (P> 0.05) in lowering blood cholesterol levels, triglycerides and LDL and did not result in an increase of serum HDL levels  in broiler chickens.
IMPROVEMENT OF CRUDE PROTEIN AND CRUDE FIBER DIGESTIBILITY OF FERMENTED PRODUCT OF PALM KERNEL CAKE AND RICE BRAN MIXTURE FOR BROILER Sukrayana, Y.; Atmomarsono, U.; Yunianto, V. D.; Supriyatna, E.
Jurnal Ilmu dan Teknologi Peternakan Vol 1, No 3 (2011)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

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Abstract

The research objective was to compare crude protein and crude fat digestibility of fermented product of palm kernel cake (80%) and rice bran (20%) mixture with those of unfermented product mixture. Student-t test was applied to determine the difference between the two treatments, while crude protein and crude fat digestibility were determined following the procedure of Coen et al. (1996). The results of the study showed that the crude protein digestibility of fermented product was higher (P<0.05) than that of unfermented product (84.96±2.43% vs 65.60±2.39%) or increased by 19.36%. The average crude fat digestibility increased (P<0.05), from 69.22±3.14% in the unfermented product to 85.08±2.04% in the fermented product or increased by 15.86%. In conclusion, process of fermentation significantly improved nutritive value of mixture of palm kernel oil (80%) and rice brand (20%) for broiler in terms of higher crude protein and crude fat digestibility.
PENGARUH PENGGUNAAN TEPUNG LIMBAH WORTEL (DAUCUS CARROTA L) DALAM RANSUM TERHADAP EFISISENSI PENGGUNAAN PROTEIN DAN KALSIUM AYAM BROILER. (EFFECT OF USE OF WASTE PRODUCT OF CARROT (DAUCUS CAROTA. L) MEAL IN THE DIET TO EFFIENCY USE PROTEIN AND CALCIUM BROILER CHICKEN) Prasetyo, T. j.; Yunianto, v. D.; Mahfudz, L. D.
Jurnal Ilmu dan Teknologi Peternakan Vol 6, No 2 (2018)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

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Abstract

The aim of this experiment was to determined the use of waste product of carrot (Daucus carota. L) meal in the ration of broiler on protein consumption, protein efficiency ratio, calcium retention, and body weight gain. The materials were 144  broiler chickens was used as material animal with an average body weight 181,40 ± 11,31 g at 7 days old. This study used a completely randomized design (CRD) with 4 treatments and 6 replications and each reserch unit consisted of 6 chickens. The treatments diets were T0 (0 % Carrot meal), T1 (2% Carrot meal), T2 (4% Carrot meal), and T3 (6% Carrot meal). The data were processed using analysis of variance with F test. The results showed that utilization waste product of carrot meal up to 6% in the diet resulted did not affected to protein consumption and protein efficiency ratio, while could improve calcium retention. Conclusion waste product of carrot meal can be used as feed stuff of broiler chicken.
SOYBEAN OIL SUPPLEMENTATION AS A SOURCE CONJUGATED LINOLEIC ACID (CLA) AND SWEET POTATO LEAVES ON THE PIG LDL AND HDL Paembonan, I. S.; Suthama, N.; Yunianto, V. d.
Jurnal Ilmu dan Teknologi Peternakan Vol 4, No 3 (2016)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

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Abstract

This study aimed to determine whether provision of sweet potato leaves and soybean oil supplementation is able to lower low density lipoprotein (LDL) level and high density lipoprotein (HDL) level of blood. The number of pigs used in this study was 20 tails with average age of two months and initial body weight of 13.92±2.56 kg. Experimental diets were control diet - P0 (50% restaurant kitchen waste + 40% rice brand + 10% fish meal), P1 (85% of P0 + 15% sweet potato leaves with a 0.5% soybean oil supplementation), P2 (80% of P0 + 20% sweet potato leaves with a 0.5% soybean oil supplementation), P3 (85% of P0 + 15% sweet potato leaves with soybean oil supplementation 0.75%) and P4 (80% of P0 + sweet potato leaves 20 % with 0.75% soybean oil supplementation). Parematers observed were concentration of LDL and HDL in the blood of the experimental animal. Provision a combination of sweet potato leaves and soybean oil as a source of conjugated linoliec acid was significantly affect (P <0.05) the blood LDL and blood HDL levels of pigs. In conclusion, provision of sweet potato leaves supplemented soybean oil is capable of lowering LDL blood level and increasing the HDL blood level. Giving 15% sweet potato leaves supplemented with 0.5% soybean oil resulted in the lowest level of blood LDL and the hight level of blood HDL.
PROTEIN DIGESTIBILITY, NITROGEN RETENTION, AND MEAT PROTEIN MASS OF BROILER CHICKENS FED ON MULBERRY LEAVES FERMENTED WITH RUMEN LIQUID Mirnawati, .; Sukamto, B.; Yunianto, V. D.
Jurnal Ilmu dan Teknologi Peternakan Vol 3, No 1 (2013)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

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Abstract

The aim of the experiment was to determine the optimal levels in the utilization of mulberry leaves fermented with rumen liquid as well as unfermented mulberry leaves, based on its effects on protein digestibility, nitrogen retention, and protein mass of broiler chickens. One hundred  CP 707 day old chicks, unsex, were randomly assigned to receive one of five treatments diets  were T0 (basal diet), T1 (10% unfermented mulberry leaf), T2 (10% fermented mulberry leaf), T3 (20% unfermented mulberry leaf), and T4 (20% fermented mulberry leaf).  Replication for each treatment was four so that the total experimental unit was 20 and each experimental unit consisted of five chickens. The results showed that the administration of 10% mulberry leaves increased the digestibility of protein fermentation, but had no effects on nitrogen retention and protein mass of meat.
ENERGY SUFFICIENCY OF FEED CONTAINING FERMENTED MULBERRY LEAVES (MORUS ALBA) DETERMINED BY MEASUREMENT OF GLUCOSE, ABDOMINAL FAT AND FEED INTAKE Has, H.; Yunianto, V. D.; Sukamto, B.
Jurnal Ilmu dan Teknologi Peternakan Vol 3, No 1 (2013)
Publisher : Fakultas Peternakan, Universitas Hasanuddin, Makassar

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Abstract

This study was conducted to determine the effect of using rumen liquid fermented mulberry leaves in boiler?s diet on feed consumption, blood glucose, and abdominal fat. This research used 100 of day old CP 707 broiler chicks, as well as concentrate, fermented mulberry leaves and other feed stuffs. The experiment was carried out according to completely randomized design consisted of five treatments, i.e. T0 (control), T1 (10% mulberry leaf), T2 (10% fermented mulberry leaf), T3 (20% mulberry leaf) and T4 (20% fermented mulberry leaf) and four replications for each treatment. Result of the study showed that the increasing use of mulberry leaves, either fermented or unfermented, significantly (P<0.05) increased feed consumption compared to control. Treatment with 20% unfermented murlberry leaf significantly (P<0.05) decreased fat and glucose levels. This study concludes that 20% murlberry used in diet decrease energy density of diet and the use of 10% fermented mulberry leaf produced better results than unfermented.
INTRODUCTION OF SETARIA GRASS AND GLIRICIDIA LEGUME AS FEED IN RELATION TO INCREASE OF RUMINANT ANIMAL PRODUCTIVITY AT SERANG RIVER BASIN (Widiyanto), Widiyanto; Pangestu, E.; Yunianto, V. D.; (Surahmanto), Surahmanto; Iskandar Moeda, T. B.; (Srimawati), Srimawati
Buletin Peternakan 1995: BULETIN PETERNAKAN SPECIAL EDITION 1995
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v0i-.5059

Abstract

Abstract dalam bentuk hard copy
Nilai Kecernaan Nutrien Broiler akibat Penambahan Lactobacillus sp. dalam Ransum yang Mengandung Mikropartikel Tepung Cangkang Telur Afriyanti, R.; Mangisah, I.; Yunianto, V. D.
Jurnal Sain Peternakan Indonesia Vol 14, No 2 (2019)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jspi.id.14.2.215-221

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Penelitian ini bertujuan untuk mengkaji pengaruh ransum yang mengandung mikropartikel tepung cangkang telur dengan penambahan probiotik Lactobacillus sp. terhadap kecernaan  serat kasar dan energi metabolis pada ayam broiler. Penelitian dilaksanakan pada Desember 2017 sampai Januari 2018. Materi yang digunakan adalah 160 ekor DOC (Day Old Chick) broiler strain MB 202 New Lohman. Rancangan percobaan yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 4 ulangan. T0: Ransum PK 21%, T1: Ransum PK 18%, T2: Ransum mikropartikel tepung cangkang telur PK 18%, T3: Ransum PK 18% + Lactobacillus sp.1,2 ml dan T4: Ransum mikropartikel tepung cangkang telur PK 18% + Lactobacillus sp.1,2 ml. Hasil penelitian menunjukkan bahwa pemberian mikropartikel tepung cangkang telur pada ransum PK 18 % dengan penambahan Lactobacillus sp. 1,2 ml berbeda nyata atau signifikan pada taraf 5% (P<0,05) terhadap kecernaan serat kasar dan energi metabolis pada ayam broiler. Kesimpulan penelitian ini adalah pemberian mikropartikel tepung cangkang telur pada ransum PK 18 % dengan penambahan Lactobacillus sp. 1,2 ml mampu meningkatkan kecernaan serat kasar dan energi metabolis .Kata kunci:  Lactobacillus sp., mikropartikel, tepung cangkang telur, kecernaan serat kasar, energi metabolis
Egg quality and isoflavone deposition due to dietary inclusion of isoflavone soy sauce by-product (ISSBP) in laying hens Malik, A.; Suprijatna, E.; Yunianto, V. D.; Mahfudz, L. D.; Suthama, N.
Journal of the Indonesian Tropical Animal Agriculture Vol 44, No 2 (2019): June
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (232.209 KB) | DOI: 10.14710/jitaa.44.2.187-194

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The objective of the study was to evaluate the quality and deposition of isoflavones in the egg due to dietary inclusion of isoflavone soy sauce by-product (ISSBP) in laying hens. Experimental animals were 480 birds of 20-week old laying hens of Isa Brown strain, with initial body weight of 1,754 ± 42 g. The experiment was arranged in a completely randomized design (CRD), with four treatments and six replications (20 birds each). The treatments were dietary inclusion levels of isoflavone soy sauce by-product as follows: ISSBP0 = without isoflavones, ISSBP40 = 40 mg/100g, ISSBP80 = 80 mg/100g, and ISSBP120 = 120 mg/100 g feed. Dietary treatments were given for 10 weeks from week 20 until 30-week old. Parameters observed were egg cholesterol and isoflavone isomers in feed, blood, and eggs. Data of total cholesterol and isoflavone in the egg were statistically analysed and isoflavone isomer concentration in feed, blood, and egg were descriptively described. The results showed that feeding ISSBP significantly (P <0.05) decreased cholesterol and increased isoflavones in egg. Total cholesterol content in egg decreased up to 33.8%. However, isoflavones in the yolk were higher (28.9 mg/g) than those in blood (13.75 mg/g), and those deposited into the yolks indicated better quality because containing more aglicons isomers (87.5%), than those in feed (52%) and blood (68.4%). In conclusion, dietary inclusion of ISSBP to laying hens?s decreased cholesterol content and increased isoflavones deposition into the egg with better quality, so that the eggs can function as functional food.
Penggunaan Tepung Limbah Penetasan Telur Puyuh Dalam Ransum Terhadap Kualitas Fisik Telur Puyuh (Coturnix Coturnix Japonica) Alamsyah, S.; Kismiati, S.; Yunianto, V. D.
Jurnal Pengembangan Penyuluhan Pertanian Vol 13, No 24 (2016): Desember
Publisher : UPPM Politekik Pembangunan Pertanian Yogyakarta Magelang (Polbangtan Yoma)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1309.5 KB) | DOI: 10.36626/jppp.v13i24.78

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Penelitian bertujuan mengetahui pengaruh penggunaan tepung limbah penetasan telur puyuh dalam ransum terhadap kualitas fisik telur puyuh. Puyuh yang digunakan sebanyak 160 ekor puyuh betina (Coturnix coturnix japonica), umur 4 minggu dengan bobot badan rata-rata 94,19±7,36 g. Penelitian menggunakan Rancangan Acak Lengkap dengan 4 perlakuan dan 5 ulangan. Perlakuan terdiri dari T0: ransum tanpa tepung limbah penetasan, T1: ransum dengan tepung limbah penetasan 9%, T2: ransum dengan tepung limbah penetasan 12%, dan T3: ransum dengan tepung limbah penetasan 15%. Setiap unit percobaan terdiri dari 8 ekor puyuh. Data yang diperoleh dianalisis ragam menggunakan uji F taraf 5%. Hasil penelitian menunjukkan bahwa penggunaan tepung limbah penetasan telur puyuh dalam ransum tidak memberikan pengaruh nyata (P>0,05) terhadap berat telur, tebal kerabang, indeks putih telur, dan indeks kuning telur. Kesimpulan dari penelitian ini adalah penggunaan tepung limbah penetasan telur puyuh dapat digunakan dalam ransum sampai level 15% tanpa merubah kualitas fisik telur puyuh.