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Edy Kurnianto
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Journal of the Indonesian Tropical Animal Agriculture
Published by Universitas Diponegoro
ISSN : 20878273     EISSN : 24606278     DOI : -
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences
Journal of the Indonesian Tropical Animal Agriculture (JITAA) is a double blind peer-reviewed publication devoted to disseminate all information contributing to the understanding and development of animal agriculture in the tropics by publication of original research papers
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 10 Documents
 1 
Search results for , issue "Vol 40, No 4 (2015): December" : 10 Documents clear
Back-Matter (December 2015) Kurnianto, Edy
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.%p

Abstract

THE EFFECTS OF SYNCHRONIZATION OF CARBOHYDRATE AND PROTEIN SUPPLY IN SUGARCANE BAGASSE BASED RATION ON BODY COMPOSITION OF SHEEP Wati, N. E.; Nuswantara, L. K.; Wahyono, F.; Pangestu, E.; Achmadi, J.
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.222-228

Abstract

The objective of this research was to study the effects of synchronization of carbohydrate and protein supply in sugarcane bagasse based ration on the body composition of sheep. The studywasconsistedoftwo steps of experiment. The first step of experiment used two rumen cannulated adult rams to create formulation of three diets with different synchronization index, namely 0.37; 0.50 and 0.63 respectively. The experimental diets were designed to be iso-energy, iso-nitrogenous and iso-neutral detergent fibre (iso-NDF). The second step of experiment was to determine the body composition of sheep fed the experimental diets, which were created in the first experiment. The body composition of fifteen rams were determined on week 0; 4; and 8 of experimental period, these were accomplished using the technique of urea dilution. The alteration of synchronization index did not affect on feed intake, ratio of ruminal acetate to propionate and serum glucose concentration, but dry matter (DM) digestibility was affected (P<0.05) by the treatment of synchronization index in the diet. The alteration of synchronization index in the diet did not affect on the percentage of body protein, fat and water significantly, though body weight of sheep gained slightly during the experimental period.
EFFECT OF FERMENTED Sauropus androgynus LEAVES ON BLOOD LIPID FRACTION AND HAEMATOLOGICAL PROFILE IN BROILER CHICKENS Santoso, U.; Fenita, Y.; Kususiyah, K.
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.199-207

Abstract

This study was conducted to evaluate effect of fermented Sauropus androgynus leaves on blood lipid fractions and haematological profiles in broilers. One hundred and twelve broilers were distributed to 7 treatment groups. One group was fed diets without Sauropus androgynus leaves as the control, and other six groups were fed Sauropus androgynus leaves fermented by Neurospora crassa, Lactobacillus sp. or Saccharomyces cerevisiae at level of 25 g or 50 g/kg diet. Experimental results showed that the treatments had no effect on cholesterol, high-density lipoprotein cholesterol (HDL-c), low-density lipoprotein cholesterol (LDL-c) and atherogenic index, very low-density lipoprotein cholesterol (VLDL-c) and triglyceride concentration (P>0.05). It was shown that fermented Sauropus androgynus leaves significantly affected red blood count (RBC), white blood count (WBC), packed cell volume (PCV), trombosit dan erythrocyte sedimentation rate (ESR) (P
CARCASS YIELD OF BROILER CHICKENS FED BANANA (Musa paradisiaca) LEAVES FERMENTED WITH Trichoderma viride Mandey, J. S.; Leke, J. R.; Kaunang, W. B.; Kowel, Y. H. S.
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.229-233

Abstract

The study was conducted to evaluate the effect of level of banana (Musa paradisiaca) leaves fermented with Trichoderma viride at different days on the carcass yield of broiler chickens. A hundred and eighty 3-weeks-old broiler chicks were used in this present experiment based on factorial design (3×4). The birds were randomly allocated into three experimental diets containing of 5, 10 and 15% of banana leaves fermented within 0, 5, 10 and 15 days. Each treatment was divided into three replicates of five chicks in each. The experiment was terminated after 4 weeks or when the birds were 7-weeks-old. Feed intake, body weight gain, feed efficiency and carcass yield were measured during the study. The data were subjected to the analysis of variance test followed by least significant difference (LSD) test. Results showed that daily feed intake was significantly affected (P˂0.01) by the dietary treatments, in which feed intake was highest in broilers fed diet containing 10% banana leaves fermented for 10 days. The daily weight gain, feed efficiency and carcass yield were significantly affected (P˂0.01) by the treatments, in which the highest values of daily weight gain, feed efficiency, and carcass yield were observed in birds fed diet containing 10% banana leaves fermented for 10 days. It can be concluded that diet containing 10% banana leaves fermented for 10 days can be included in broiler ration without detrimental effects on the performance and carcass yield. 
FERMENTATION QUALITY OF KING GRASS SILAGE TREATED WITH LIQUID OR DRIED INOCULANT OF LACTIC ACID BACTERIA Santoso, B.; Hariadi, B. Tj.; Jeni, J.
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.208-214

Abstract

The aim of this study was to evaluate the nutritive value and fermentation characteristic of king grass silage treated with addition of liquid or dried lactic acid bacteria (LAB) inoculant. Experiment was arranged to a completely randomized design with four treatments and three replications. Four treatments as follows (A) king grass without LAB inoculant as the control; (B) king grass + 30 ml of liquid of epiphytic LAB inoculant/kg of fresh forage; (C) king grass + 30 g of freeze-dried powder of LAB inoculant/kg of fresh forage; (D) king grass + 30 g of centrifuged powder of LAB inoculant/kg of fresh forage. The liquid LAB inoculant was sprayed on the top of grass and then mannualy mixed by hand. The intial LAB concentration in all inoculants were 1.0 × 106 cfu/g. About 500 g of silage materials were ensiled into plastic silos and stored at room temperatures (approximately 28oC) for 30 days. Results showed that pH value, concentrations of lactic acid, N-amonia (NH3-N), butyric acid and total volatile fatty acids (VFA) as well as Fleigh Point were affected by treatment of LAB inoculant. Silage treated with liquid or dried of LAB inoculant had lower (P
EFFECT OF POST-HATCH FEED DEPRIVATION ON FATTY ACID COMPOSITION OF BROILER MEAT Sugiharto, S.; Isroli, I.; Yudiarti, T.; Widiastuti, E.; Kusumanti, E.
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.234-237

Abstract

The objective of the present study was to investigate the effect of feed deprivation over the first 48 h post-hatch on the composition of fatty acids in broiler meat. Sixty 1-d-old Ross chicks were divided to two experimental groups, i.e., birds provided access to feed and water ad libitumimmediately post-hatch until d 35 and birds deprived from feed but not from water over the first 48 h post-hatch. Blood for cholesterol analysis was collected on d 34. The same birds were sacrificed on d 36, and immediately breast meat, abdominal fat, heart and liver were collected and weighed.Feed deprivation over the first 48 h post-hatch retarded (P<0.05) growth performance of chickens, but had no impact (P>0.05) on the abdominal fat, fatty acid profile of meat, total serum cholesterol level as well as the weight of heart and liver of broiler. In conclusion, early post-hatch feeding is a beneficial means to enhance the final body weight of broilers without affecting the meat quality.
MILK PRODUCTION AND REPRODUCTIVE TRAIT CAUSED BY LOC514211 GENE MUTATION IN DAIRY COWS A. S. Anggraeni; E. Kurnianto; S. Johari; S. Sutopo; Z. Shujun
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.191-198

Abstract

The SNP (rs 42688595) in LOC514211 isuncharacterized gene and located in chromosome 13 in Bos taurus,hadsignificant effectson milk yieldand milk qualitythat have been identified from Chinese and British dairy cowsusing GWAS (Genome-wide Association Study) based on 60k SNP-Chipin the previous study. The objective of this study wasto confirmthe effects ofthe SNP in LOC514211onproductive traitsin another population of Chinese Holsteindairy cow. Four hundred and seventy dairy cows were use in this study,genomicDNA was extracted from the blood of dairy cow, PCR-RFLP wasapplied to genotype of these DNA samples. Analysis of Variance (ANOVA) was performed by the General Linear Model (GLM) procedure of SAS 9.13 to identifythe association of SNP with milk and reproductivetraits. Results showed that SNP inLOC514211was polymorphic in this herd of dairy cowand wasin Hardy-Weinberg disequilibrium,and had significant differencesamong genotype in milk yield, milk quality and reproductive traits, whichwere similar with the results of previous GWAS study based SNP-Chips. Inconclusion, indicated that thisSNP in LOC514211 might bepotential markersforboth milk and reproductivetraits.
THE USE OF Pomacea canaliculata SNAILS IN FEED TO IMPROVE QUALITY OF ALABIO DUCK (Anas plathyrinchos Borneo) MEAT Subhan, A.; Yuwanta, T.; Zuprizal, Z.; Supadmo, S.
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.238-244

Abstract

This research was aimed to improve the physical and chemical quality of Alabio ducks which was fed with Pomacea canaliculata snails. Those ducks were raised intensively. There were nine treatments  included R0 (control feed), R1 (control feed + 2.5% Pomacea canaliculata snails from swampy area), R2 (control feed + 5% Pomacea canaliculata snails from swampy area), R3 (control feed + 7.5% Pomacea canaliculata snails from swampy area) R4 (control feed + 10% Pomacea canaliculata snails from swampy area) R5 (control feed + 2.5% Pomacea canaliculata snails from tidal swampy area), R6 (control feed + 5% Pomacea canaliculata snails from tidal swampy area, R7 (control feed + 7.5% Pomacea canaliculata snails from tidal swampy area, and R8 (control feed + 10% Pomacea canaliculata snails from tidal swampy area. The variables observed included meat chemical and physical quality. A Completely Randomized Design was used in this study. Analysis of variance and Duncan’s multiple range test were used to analyze data. The research results revealed that using Pomacea canaliculata snails in duck feed had a significant effect (P<0.05) towards the physical characteristics (water holding capacity, cooking loss, and tenderness), and chemical characteristics of Alabio duck meat (water, protein, collagen, fat, and cholesterol content). However, there was no significant effect towards meat pH. It can be concluded that using 5% Pomacea canaliculata snails in a mixture of Alabio duck feed decreased cooking loss and meat cholesterol content.
Front-matter (December 2015) Kurnianto, Edy
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.%p

Abstract

SUPPLEMENTATION OF COFFEE HUSK FERMENTED WITH Pleurotus ostreatus: EFFECT ON PERFORMANCE AND BLOOD PROFILE OF GASTROINTESTINAL NEMATODES INFECTED GOAT Badarina, I.; Putranto, H. D.; Sulistyowati, E.
Journal of the Indonesian Tropical Animal Agriculture Vol 40, No 4 (2015): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.40.4.215-221

Abstract

The aim of this study was to investigate the potency of coffee husk fermented with P.ostreatus as a natural anthelmintic supplement by measuring the performance and blood profile of goat suffered gastrointestinal nematodes infection. Eighteen local male goats of Kacang goat with body weight of 9.23 ± 1.71 kg and aged at ± 10 months were arranged into three treatments in completely randomized design. The treatments were T0 (group without chemical anthelmintic treatment and no supplementation of fermented coffee husk), T1 (without chemical anthelmintic treatment, but supplied with fermented coffee husk) and T2 (group with chemical anthelmintic and no supplementation of fermented coffee husk). All goats were offered a basal diet in the ratio of 60% natural grasses along with 40% concentrate. Fermented coffee husk was added in the diet as much as 6% from the dry matter need. The result showed that there were no significant effect to dry matter intake, daily weight gain, PCV value and eosinophil counts (P>0.05). The supplementation of fermented coffee husk (T1) enhanced Hb and red blood cell (RBC) value (P

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