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Effect of Synbiotics Supplementation in Feed on Tegal Male Duck’s Internal Organs Iriyanti, Ning; Hartoyo, Bambang
ANIMAL PRODUCTION Vol 19, No 1 (2017)
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (701.642 KB) | DOI: 10.20884/1.jap.2017.19.1.592

Abstract

The aim of this research was to review the application of synbiotics in duck feed towards its gastrointestinal and internal organs’ effectivity. The study was carried out to 60 two-months old drake. The feed given to the research subjects consisted of soybean meal, fishmeal, methionine, lysine (PT. CJeil Jedang Tbk. Indonesia), corn, bran, oil, premix, CaCO3 and synbiotics (Lactobacillus sp. and inulin prebiotics). The ratio of feed was based on isoprotein and isocalorie, with 19% of protein and 2900 kcal/kg of metabolic energy. The research was under a fully randomized in vivo experimental method with 4 treatments and 5 replicates, using 3 drakes each. These treatments were R0: controlled feed, with 0% of synbiotics; R1: feed with 2% of synbiotics; R2: feed with 4% of synbiotics; and R3: feed with 6% of synbiotics. Data obtained were subject to analysis of variance. The results show that the use of synbiotics in feed does not have any significance on the weight and length of duodenum, jejunum, and ileum. It also does not have any significance on the weight of gall, pancreas, gizzard, liver and heart. In conclusion, feed with 6% or less of synbiotics can be used without affecting the physical condition of gastrointestinal (weight and length) and internal organ (weight)
Isolation and Identification of the Chitinolytic Bacteria from Rumen Ecosystem Rahayu, Sri; Suhartati, FM; Rimbawanto, EA; Iriyanti, Ning
ANIMAL PRODUCTION Vol 5, No 2 (2003): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Rumen is an interesting ecosystem for microbial exploration and their products. Isolation of the chitinolytic bacteria from the rumen ecosystem found 109 colonies that produced clear zone, 84 colonies (86%) anaerobic and 17 colonies (14%) aerobic. Clear zone appeared in the third and fourth days incubation. Four potential isolates were chosen for identification purposes. Results showed that the bacteria were sticky, gram-positive, motile, endospore-forming, mesophilic and aerobic. It was supposed to Bacillus spp. the optimal pH and temperature to produce chitinase from isolate 18 are pH 6.0 and temperature of 35-40ºC. Divalent cations Mg, Ca, Zn, and Mn increase chitinase activity, while Cu and Co inhibit enzyme activity. When isolate 18 was grown on shrimp waste meal, it showed aptimal activity on the fifth days incubation. (Animal Production 5(2): 73-78 (2003) Key Words : Isolation, Identification, Chitinolytic Bacteria, Rumen
Influence of Non-fibrous Carbohydrate and Degradable Intake protein and Ruminal Fermentation ,Nutrien Digestion and performance of Local Sheep AR, Efka; Suwandyastuti, SNO; Iriyanti, Ning
ANIMAL PRODUCTION Vol 3, No 2 (2001): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The objective of current study was to evaluate the impact dietary non-fibrous carbohydrate ( NFC) and ruminally degradable intake protein (DIP) concentration have on ruminal fermentation , nutrient digestion and performance of local sheep. The animal had a mean of  liveweight 19.80 ±1.55 kg. four diets ,arranged in a 2x2 factorial ,were formulated to contain either 40 or 50 % NFC and 50 or 60 % of dietary crude protein as DIP .dietary DM contained 25 % Indonesian field grass and 75 % concentrate. Solvent –extracted or formaldehyd  2 % -treated soybean meal were used to alter DIP and corn or soybean hulls to alter NFC level. Percentage of  energy and NDF digestion was similar ( p<0,01) as DIP level decreased in the diets. The soybean hulls was fermentable and total VFA concentration in the rumen increased ( p<0.01), but N-NH3 concentration was decreased ( p<0.01) as DIP level decreased in the diets. Daily live weight gain ( 146.29±25.84 g) and body composition ( fat, water , protein and mineral) was similar ( p<0.05) among diets. The preponderance ruminal fermentation ,nutrient digestion and performance of local sheeps did not be improved by sincronization of energy and nitrogen release but may more likely be limited by either energy or nitrogen alone. (Animal Production 3(2): 53-61 (2001)Key Word : Carbohydrate, protein, rumen fermentation, nutrients digestion and performance
The Effect of Vitamin E Supplementation in Ration Containing Manhadden Fish Oil and Kernel Palm Oil on Fertility, Hatchability and Hatch Weight of Native Chicken’s Eggs Iriyanti, Ning; Zuprizal, Zuprizal; Yuwanta, T; Keman, S
ANIMAL PRODUCTION Vol 9, No 1 (2007): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

The aim of this research was to know the effect of vitamin E supplementation in the ration containing manhadden fish oil and kernel palm oil on fertility, hatchability and hatch weight of  native chicken egg. The research was done in Experimental Sub-station Faculty of Animal Sciences UNSOED, Purwokerto. The experiment was conducted from April to November 2005. Material used in this experiment was 48 chicken females (pullets) of 22 weeks old which reared intensively up to 48 weeks old and 20 cockerels as semen sources for artificial insemination. A Completely Randomized Design with 6 replicates for each treatment was used. Rations were formulated as follow: R0 = Control / basal feed + Vitamin E 0 mg/kg in feed;    R1 =  basal feed +  Vitamin E 10 mg/kg in feed; R2 = basal feed +  Vitamin E 20 mg/kg in feed; R3 = basal feed +  Vitamin E 30 mg/kg in feed.   Results indicated that the used of vitamin E  of 30 mg/kg in feed containing  5% manhadden fish oil and 5% kernel palm oil improved chicken fertility by 76.69% to 87.07%. However, treatments has no significant (P>0.05) effects on hatchability and hatch weight. (Animal Production 9(1): 36-39 (2007) Key  Words : vitamin E, fertility, hatchability, hatch weight
The Utilization of Soybean Hulls as Energy Resources on Ration Local Sheep Rimbawanto, EA; Iriyanti, Ning
ANIMAL PRODUCTION Vol 3, No 1 (2001): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

An experiment was conducted to investigate the effects of soybean hulls as a ration in twenty seven rams. The animal had a mean of live weight of 12.863 ± 1.934 kg. Levels of soybean hulls were 0, 50, and 100 %  or 0,25, and 50 % in ration dry matter basis and rations were  iso-nitrogenous. The experiment were use Completely Randomized Design, data collected was analyzed using analysis of variance and polynomial orthogonal test.  Inclusion of soybean hulls in 50% ration dry matter had no effect on daily live weight gain (90.65±20.88 g), nitrogen, calcium and phosphor balances positive. However, dry matter consumption tended to increase linearly and as soybean hulls level increase in the ration (P<0.01). The digestible energy and NDF significantly decrease linearly (P<0.01), whereas intake of the energy was similar i.e. 122±0.39, 1.44±0.17, and 1.23±0.19 Mcal/day but NDF tended to increase for ration containing 0, 25, 50% of soybean hulls, respectively. The digestible crude protein is significantly quadratic (P<0.01), due to the release of energy and N are synchronized in 25% of soybean hulls in ration dry matter. It was concluded that soybean hulls can be used as a sources of energy and substitute for corn. (Animal Production 3(1): 5-11 (2001) Key Words: Local ram, soybean hulls, live weight gain, digestibility
Effect of Fatty Acids Fiber Concentration in Broiler Ration to Cholesterol, HDL and LDL Blood Serum Hartoyo, B; Irawan, I; Iriyanti, Ning
ANIMAL PRODUCTION Vol 7, No 1 (2005): January
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Cholesterol, HDL (High Density Lipoprotein) and LDL (Low Density Lipoprotein) in blood serum of broiler could can be controlled by food manipulation using different fatty acids and fiber content in ration. This research was planned to study the influence of fat i.e. cis-trans fatty acids and raw fiber content on feed to cholesterol, HDL and LDL biosynthesizing broiler blood serum. The research model was experimental and the design used was Completely Randomized Design in factorial pattern 2 x 3. The first factor was type of fat (L) : L1= cis fatty acid and L2 = trans fatty acid. The second factor was fiber content in feed (S) i.e. S1 = 5% ; S2 = 7%, and S3 = 9%. Each treatment was repeated four times, it means 24 observation. Variables observed were : cholesterol, HDL, LDL concentration in blood serum of broiler. The result indicated that the use of 5 % palm kernel oil and 5 % tallow fat in feed containing 5 %, 7 % and 9 % fiber respectively have unsignificant result (P>0.01) to cholesterol and LDL blood serum of broiler, but have significant to HDL concentration (P<0.01). The average cholesterol of blood serum was between 76.46 mg/dl (L2S3) to 99.88 mg/dl (control), HDL concentration was 21.19 mg/dl (L2S1) to 38.85 mg/dl (control), and LDL concentration was 46.83 mg/dl (L2S2) to 61.14 mg/dl (control). It can be concluded that feeding with far in the form of cis (palm kernel oil) or trans (tallow) when combined with proporsional fiber addition can be used as feed because it does not increase the cholesterol and LDL in broiler blood. The reduction of cholesterol as much as 23.53 % in control feed was found in treatment with 5 % tallow addition in combination with 9 % raw fiber content, HDL concentration was higher in treatment with palm kernel oil compared to tallow addition. (Animal Production 7(1): 27-33 (2005) Key Words : Cholesterol, HDL, LDL, Cis Fatty Acid, Trans Fatty Acid
The Use of Pacific Menhaden Oil and Palm Oil on Lipid Metabolism Profile in Blood Serum of Native Cockerels Iriyanti, Ning; Zuprizal, Zuprizal; Yuwanta, T; Keman, S
ANIMAL PRODUCTION Vol 7, No 2 (2005): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

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Abstract

Cholesterol is an important component of cell membrane, plasma lipoprotein and precursor of steroid synthesis in biologically crucial bile salt and steroid hormones.  Cholesterol level in the blood exceeding the 300 mg/100 ml can result in the incident of cardiac disorder. Cholesterol, HDL (High Density of Lipoprotein), LDL (Low Density of Lipo protein) biosynthesis in the blood plasma of broiler chicken can be manipulated by the use of Pacific Menhaden Oil and Palm Oil.  Therefore, The aim of the current experiment was to investigate the effect of  long chain fatty acid from Pacific Menhaden Oil (PMO) and Palm Oil (PO) use in feed on the blood level of cholesterol, HDL and LDL of native cockerels. Four kinds of ration which contained different levels of PMO and PO were formulated.  They were R0 (control, without PMO and PO); R1 (10% PO); R2  (10% PMO) and R3 (5% PMO and 5% PO).  A total of 72 native cockerels, aged two weeks were kept in 24 pens, three cockerels in each pen.  Each experimental unit were assingned at random to receive one of the four rations in completely randomized designed with six replicates. The use of PMO and PO in feed did not significantly affect (P>0.05) the concentration of cholesterol, HDL, LDL and triglyceride in the blood.  Although statistically was not significantly significant, Cockerels fed R2 had the highest concentration of HDL (39.36 mg/dl) and the lowest concentration of LDL (9.10) in the blood. (Animal Production 7(2): 67-73 (2005) Key Words: Pacific Menhaden Oil, Palm Oil, Cholesterol, HDL, LDL, Triglyceride
The Use of “Fermeherbafit” (Mixed Herbs) in Broiler Chicken Feed on Performance and Cholesterol profile Hartoyo, Bambang; Iriyanti, Ning; Rimbawanto, Efka Aris
ANIMAL PRODUCTION Vol 20, No 3 (2018)
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (666.854 KB) | DOI: 10.20884/1.jap.2018.20.3.709

Abstract

This research was aimed to imporve of broiler chiken performance and reduce the blood, meat and liver cholesterol levels.  This research used 100 female broilers MB 200 Platinum DOC which were reared for 5 weeks at battery-postal cages. The treatments were R0= control/ 0% fermeherbafit; R1= used 2% fermeherbafit;  R2= used 4% fermeherbafit; R3= used 6% fermeherbafit. The experimental design was carried out using a complete randomized design. Data were analyzed by analysis of variance (ANOVA). The results showed that the use fermeherbafit did not showed any significant differences (P>0.05) in feed consumption, absolute growth, relative growth and carcas percentage. However, it showed  significant differences (P<0.05) in blood and breast meat cholesterols. The average for Performance (feed consumption by 3268.775±293.421 g/bird; absolute growth by 1684.92±126.12; relative growth by 0.3682±0.0019; carcas percentage by 74.61± 1.12%).  Blood cholesterol  89.20+12.76 mg/dl (R3) up to 111.80+17.02 mg/dl (R0); Breast meat cholesterol 150.03+11.64 mg/g (R3) up to 174.88+8.53 mg/g (R0); Leg meat cholesterol 173.00+7.21 (R1) up to 152.15+17.83 mg/g (R3); Liver cholesterol 83.37+31.01  mg/g (R0) up to 102.75+1.68 mg/g (R3). Conclusion of this research was that the Fermeherbafit could be used in broiler feed up to 6% which could reduce blood and breast meat cholesterols.  
Hematology Profiles and Performance of Broiler Chickens Fed on Commercial Feed Sufiriyanto, Sufiriyanto; Iriyanti, Ning; Susanti, Emmy
ANIMAL PRODUCTION Vol 20, No 3 (2018)
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (634.611 KB) | DOI: 10.20884/1.jap.2018.20.3.732

Abstract

The objective of this research was to investigate the effect of commercial feed on hematological and carcass profiles of broiler chickens. A total of 1800 day old chick (DOC) broilers were administered in a Completely Randomized Design (CRD) furthered by Duncan test. The treatments consisted of Feed A, B, C, D, E, and F.  The observed variables included hematology profiles (erythrocyte, hemoglobin, leukocyte, heterophil, lymphocyte, and monocyte) and performance (live weight, carcass percentage, breast, thigh, wings, shank, and head). The result showed that feed treatment did not significantly affect (P>0,05) hematology profiles and performance of broiler chickens, but significantly affected live weight (P<0,05). Conclusively, different types of commercial feed did not render physiological effect to DOC and safe for feeding until 35 days old to increase the live weight of broiler chickens.
The Effect of Supplementation of Avocado Seed Flour (Persea americana Mill.) in Feed on Blood Lipids Profile and Egg Yolk Cholesterol of Japanese Quail (Corturnix-corturnix japonica) Apriyanto, Yosua Sujud; Iriyanti, Ning; Tugiyanti, Elly
ANIMAL PRODUCTION Vol. 23 No. 1 (2021)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with Animal Scientist Society of Indonesia (ISPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (752.058 KB) | DOI: 10.20884/1.jap.2021.23.1.28

Abstract

The purpose of this research is to determine the effect of avocado seed flour (ASF) supplementation in feed on blood lipids and quail egg yolk cholesterol. The materials were 100 female quails aged 4 weeks old with ration ingredients consist of corn, bran, paddy, soybean meal, fish flour, avocado seed flour, palm oil, CaCO3, premix, lysine, and methionine. The research conducted an experiment with 4 treatments of ASF supplementation levels incorporated into basal feed, namely 0% ASF (R0), 3% ASF (R1), 6% ASF (R2), and 9% ASF (R3). The observed variables included blood cholesterol, High Density Lipoprotein (HDL), Low Density Lipoprotein (LDL), triglyceride, and egg yolk cholesterol. The data were subjected to the one-way Analysis of variance (ANOVA) in a completely randomized design, followed by HSD test when differences between treatments were observed. The result showed that ASF supplementation significantly reduced blood cholesterol levels and the egg yolk cholesterol, did not significantly affect LDL and triglyceride levels. The HDL levels and egg yolk cholesterol tend to decrease as the level of ASF increased. It is concluded that avocado seed flour (ASF) supplementation up to 9% is safe for quail feed supplementation.