cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Edy Kurnianto
Contact Email
kurniantoedy17@gmail.com
Phone
-
Journal Mail Official
jppt.fpundip@gmail.com
Editorial Address
-
Location
Kota semarang,
Jawa tengah
INDONESIA
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 8 Documents
 1 
Search results for , issue "Vol 49, No 4 (2024): December" : 8 Documents clear
The effects of novel commercial toxin binders on growth performance, immunity and intestinal morphology of broiler chicks infected with aflatoxin B1 Dolatkhah Siahmazgy, A.; Mansouri Yarahmadi, H.; Lotfollahian, H.; Fakhraei, J.; Hosseini, S. A.
Journal of the Indonesian Tropical Animal Agriculture Vol 49, No 4 (2024): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.49.4.266-275

Abstract

This study was conducted to evaluate the effects of commercial toxin binders on growth perfor-mance, immunity and intestinal morphology of broiler chicks fed with diets contaminated with aflatox-in B1 (AFB1). One-day-old male Cobb 500 broiler chicks (n=350) with an initial weight of 42±3 g was assigned to one of 7 treatments with 5 replications and 10 broiler chicks per group. Experimental treat-ments were: 1) Basal diet without aflatoxin and additive (NC); 2) Basal diet containing aflatoxin (PC); 3) PC diet containing test toxin binder-1 (ARSI1) 4) PC diet containing test toxin binder-2 (ARSI2); 5) PC diet containing test toxin binder-3 (STB1); 6) PC diet containing test toxin binder-4 (STB2) and 7) PC diet containing commercial toxin binder (Mycofix). Growth performance, cellular and humoral im-mune responses, carcass traits and intestinal morphology were assessed. Average daily weight gain (ADG), and cellular and humoral immunities were significantly lower in broiler chicks in the PC group compared to broiler chicks in the NC group in the different growth periods (P<0.05), but dietary sup-plementation with none of the test toxin binders improved ADG compared to the PC group (P>0.05). Dietary inclusion of ASRI1 and ASRI2 significantly decreased adverse the effects of aflatoxin on im-mune responses (P<0.05). The results showed that villus length in the different parts of intestine, ileal villus width and crypt depth and duodenal crypt depth were significantly decreased in broiler chicks fed with PC diet in comparison to broiler chicks fed the NC diet (P<0.05). Dietary inclusion of differ-ent toxin binders also alleviated adverse effects of aflatoxin on intestinal morphology (P<0.05). In con-clusion, dietary inclusion of ASRI1 and ASRI2 toxin binders is recommended for alleviation of the negative effects of AFB1 on immune responses and intestinal morphology.
Quantifying of morphological character for Kacang goat using principal component factor analysis Lestari, D. A.; Sutopo, S.; Kurnianto, E.; Dagong, M. I. A.; Bugiwati, S. R. A.; Mamat-Hamidi, K.; Yakubu, A.; Pandupuspitasari, N. S.; Agusetyaningsih, I.; Kamila, F. T.; Setiaji, A.
Journal of the Indonesian Tropical Animal Agriculture Vol 49, No 4 (2024): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.49.4.316-322

Abstract

The study’s objective was to estimate the association among various linear body measurements and body weights of adult Kacang goats. The data was obtained from 209 heads of adult Kacang Goat, compressed 78 bucks and 131 ewes. The morphological evaluation was performed by measuring body weight (BW), body length (BL), chest depth (CD), chest girth (CG), chest width (CW), and withers height (WH). Factor PROCEDURE was performed to estimate the principal component. The result of factor analysis was used to determine the independent variable for linear regression analysis. BW has a favorable correlation with CG, BL, CD, CW, and WH for bucks and ewes. PC 1 accounts for 55.62% of the variation in bucks, while PC 2 accounts for an additional 18.34%. PC 1 accounts for just 0.45% of the overall variation in ewes, whereas PC 2 accounts for 0.24%. The R-squared (R2) values for bucks and ewes in the regression equation with CG as the independent variable are 0.32 and 0.41, respectively. For both bucks and ewes, the regression equation with CW as the independent variable had a higher R2 of 0.52 and 0.20, respectively. For bucks and ewes, the regression equation'sR2 values are 0.54 and 0.44, respectively, with combined CG and CW acting as independent variables. This integrated approach to analyzing body measurements in Kacang Goats provides a robust foundation for making informed decisions in goat farming.
Dietary inclusion of blanched African bread fruit (Treculia africana) pulp on the growth performance, haematological indices and nutrient digestibility in Weaner rabbits Ugwu, C. M.; Ani, A. O.; Ogwuegbu, M. C.; Anizoba, N. W.; Ezenwosu, C.; Onu, E. A.; Nwoga, C. C.; Ali, L. C.
Journal of the Indonesian Tropical Animal Agriculture Vol 49, No 4 (2024): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.49.4.323-331

Abstract

Current study examined the impact of blanched African bread fruit pulp (BABP) on growth per-formance, haematology and nutrient digestibility of Weaner rabbits. A total of 200 60-day-old New Zealand White Weaner rabbits with an average weight of 759.5 g were randomly assigned to five groups and fed 0% (control), 5, 10, 15 and 20 % blanched African bread fruit pulp in a completely ran-domized design. The trial lasted for 7 d of adaptation and 56 d for testing. Growth performance was recorded from 60 to 116 d of age (n=5 per treatment with 40 rabbits, 10 per replicate), haematological indices at 116 d of age and nutrient digestibility from 112 to 116 d of age were determined (n=5 per treatment with 16 rabbits, 4 per replicate). Results showed that dietary BABP supplementation at 15, and 20% decreased (P < 0.05) the feed intake and body weight gain. The digestibility of crude protein, crude fiber, and ether extract were also decreased (P < 0.05). Moreover, rabbit at 15, and 20% showed decreased (P < 0.05) packed cell volume, white blood cell and haemoglobin concentration. It was con-cluded that BABP can be incorporated into rabbit diets up to 5-10% inclusion level, without negatively affecting growth performance, haematological indices and nutrient digestibility of rabbits.
Influence of biologically active preparations on biochemical indicators of sows’ blood and the survival level of sucking pigs Zakharchenko, K.; Khomenko, M.; Seba, M.; Golovetskyi, I.; Trokhymenko, V.; Bryukhachova, I.
Journal of the Indonesian Tropical Animal Agriculture Vol 49, No 4 (2024): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.49.4.276-285

Abstract

The analysis of the influence of biologically active preparations on the biochemical status of the body of sows is given in the article. Nanoaquachelate of Ge (G18Ge and G9Ge groups) and Quatronan-Se (Q-Se group) were used 4 days before and 10 days after farrowing, Glutam 1M was used 3 days after the farrowing (GM1, G18Ge and G9Ge groups). Based on the results obtained, it has been found that use of preparations in the period from 4 days after the farrowing to weaning contributes to lower cholesterol level in the G18Ge, G9Ge and Q-Se groups by 21.7%, 29.2 % and 33.3%, respectively. Also, significant changes have been observed in the in the concentration of protein, in all groups to which the studied drugs were administered before weaning it tended to decrease by 9.9; 7.6; 6.6 and 6.3%, respectively, while in the group C (control) the difference was only 1.6%. In addition, a study of the influence of preparations on the body of piglets through sow milk shows that the level of piglets’ survival in the GM1, G18Ge, G9Ge and Q-Se groups was higher than in the C group. The highest sur-vival has been observed in the G18Ge group and on the day of weaning was 90.2%.
Floor position in multitier broiler closed houses and its impact on microclimatic, air quality and litter conditions Sarjana, T. A.; Mahfudz, L. D.; Suprijatna, E.; Sunarti, D.; Kismiati, S.; Muryani, R.; Binti Ma'rifah, B.; Shihah, H. D.; Wahyuni, N. M.; Istiqlali, S. B.; Saputra, T. I.; Ikhtiarita, R. N.; Adhiwangsa, R.; Qudsi, S.; Utomo, D. C.
Journal of the Indonesian Tropical Animal Agriculture Vol 49, No 4 (2024): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.49.4.332-347

Abstract

This study aimed to evaluate the effects of floor position in a multitier closed house on microcli-matic air quality and litter conditions. Fourteen thousand and five hundred unsexed Ross broiler chick-ens with a DOC body weight of 45.84 ± 2.40 g were placed on each floor of a three-tier closed house and allocated to a randomized block design consisted of 3 treatments and 18 replications. Each floor measured 12x78x2 m3. The maintenance procedure was applied according to the integrated partnership company guidelines PT Tumbuh Optimal Prima, with an observation period of 28 days. The treatments applied were as follows: T1= placement of broiler chickens on the 1st floor, T2= placement of broiler chickens on the 2nd floor, and T3= placement of broiler chickens on the 3rd floor. Microclimate condi-tions (temperature, RH, wind speed, temperature humidity index, wind chill effect, and calculated real feel temperature) and air quality parameters (NH3, CO2, O2, TVOC, and HCHO) were measured daily on each floor. Litter conditions, included water content, litter temperature, NH3 content, pH, and caking were measured weekly. The results revealed that during the starter phase (weeks 1–2), the microclimat-ic conditions and air quality of the 3rd floor were significantly better (P<0.05) than those of the 1st floor and 2nd floor, a trend was continued during weeks 3–4. Notably, the results obtained on the 1st and 2nd floors were still within the normal range for the broiler thermoneutral zone. Conversely, the 3rd floor litter was generally poorer, with significantly higher (P<0.05) moisture content, temperature, and cak-ing than the lower floors, particularly in weeks 3–4. However, broiler placement on different floors did not significantly affect the litter pH (P>0.05). In conclusion, the microclimatic conditions and air quali-ty of the 3rd floor were generally superior to those of the lower floors over the 4-week rearing period, whereas the litter quality was inferior.
Effect of encapsulated Tahongai (Kleinhovia hospita l.) leaf extract on growth performance, intestinal condition and antioxidative status of broilers raised in high stocking density pens Yusuf, R.; Ismadi, V. D. Y. B.; Kismiati, S.; Sugiharto, S.
Journal of the Indonesian Tropical Animal Agriculture Vol 49, No 4 (2024): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.49.4.286-296

Abstract

The objective of the present study was to investigate the effect of Kleinhovia hospita L. extract (KE) on growth performance, intestinal condition and antioxidative status of broilers raised in high stocking density pens. A total of 370-day-old broiler chicks were randomly grouped into five groups with five replicates. The groups were T0 (chicks raised in normal density, 10 birds/m2; as a negative control), KE0 (chicks raised in high density, 16 birds/m2, without KE supplementation; as a positive control), KE0.25, KE0.5 and KE1 (chicks raised in high density with KE supplementation of 2.5, 5 and 10 g/kg, respectively). Based on the completely randomized design, the data were treated. Results showed that KE1 chicks had the highest (p<0.05) body weight (BW) at day 21 and 28. The T0, KE0 and KE2.5 chicks consumed more (p<0.05) feed than the other treatment groups. The KE0.25, KE0.5 and KE1 showed lower (p<0.05) FCR than the KE0 group. The KE0 chicks showed lower (p<0.05) carcass yield than the other groups. The KE0 had the highest (p<0.05) heart relative weight of all groups. The KE1 had the highest (p<0.05) small intestinal weight, cecum, colon and abdominal fat of any treatment group. Among the groups, crypt depth of the duodenum in KE0 was the lowest (p<0.05). There was no substantial effect of the treatments on the counts of coliform and lactic acid bacteria in the ileum of broilers. The superoxide dismutase (SOD) levels in KE0.5 and KE1 were higher (p<0.05) than those in T0, KE0 and KE0.25 groups. In conclusion, stocking in high density pens negatively af-fected the carcass yield of broiler chickens. Dietary KE supplementation was beneficial in improving FCR and antioxidant status of broiler chickens.
Investigation of polymorphism and expression of the tyrosinase (TYR) gene as a gene controlling coat color in Bali cattle Kholijah, K.; Darwati, S.; Ulum, M. F.; Londra, I. M.; Noor, R. R.; Jakaria, J.
Journal of the Indonesian Tropical Animal Agriculture Vol 49, No 4 (2024): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.49.4.297-306

Abstract

Cattle coat color is governed by numerous genes, notably the tyrosinase gene (TYR). This study analyzed coat color anomalies like albinism and white spotting in Bali cattle. It aims to discern the TYR gene's diversity, expression patterns, and correlation with coat color abnormalities. The research encompassed 189 cattle, including those with standard coat color (n=53), white-spotted (n=11), and albino (n=17) Bali cattle, as well as Simmental (n=37), Limousin (n=14), Madura (n=21), and Peran-akan Ongole (PO) cattle (n=36). Total DNA was extracted and the TYR gene in exon 1 was amplified using forward and reverse primers with a target amplicon length of 994 bp. Direct sequencing unveiled TYR gene diversity, analyzed using BioEdit and MEGA6 software to identify SNPs. PCR-RFLP was used for SNP genotyping, while qPCR analyzed TYR gene expression. Two mutations (SNP g. 939A>G and SNP g. 887C>T) were discovered in Bali cattle TYR exon 1. SNP g. 939A>G exhibited polymorphism, with the highest GG genotype frequency in standard Bali cattle, indicating a high G allele frequency. Conversely, Madura, Simmental, Limousin, and PO cattle had the lowest allele fre-quency. Chi-square (χ² test) results showed non-significance across all cattle types. TYR gene expres-sion differed significantly between standard Bali cattle and albinos (p<0.05).
The digestibility, ruminal fermentation and methane product of Cajanus cajan forage as a concentrate substitute in goats Abidinsyah, D. A.; Suyub, I. B.; Jusoh, S.; Yaakub, H.
Journal of the Indonesian Tropical Animal Agriculture Vol 49, No 4 (2024): December
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.49.4.307-315

Abstract

Sixteen local goats (9.3 kg bodyweight) were assigned to different groups based on a 21-day com-pletely randomized design and fed with Cajanus cajan forage. The objectives of the study were to eval-uate digestibility, ruminal fermentation and estimation of methane production of C. cajan forage as a concentrate substitute in goats. Four treatments were used in the feeding trial: T0CC = 100% concen-trate; T25CC = 75% concentrate + 25% C. cajan forage; T75CC = 25% concentrate + 75% C. cajan forage; and T100CC = 100% C. cajan forage. Ruminal fluid was collected during the last week of the experiment after feeding and used to determine pH, ammonia, partial VFA, and methane gas produc-tion. Dry matter intake, nutrient digestibility, and total body weight gain were not significantly differ-ent (P>0.05) between goats fed with T0CC and T25CC. The addition of C. cajan forage to the diet did not significantly (P>0.05) affect pH, ammonia content, and total VFA but influenced acetate, propio-nate, butyrate, AP, and estimated CH4 produced. Hence, C. cajan forage may replace 25% of concen-trates in a rice straw-based diet for goats.

Page 1 of 1 | Total Record : 8

 1 

Filter by Year

2024 2024


Reset
Filter By Issues
All Issue Vol 50, No 3 (2025): September Vol 50, No 2 (2025): June Vol 50, No 1 (2025): March Vol 49, No 4 (2024): December Vol 49, No 3 (2024): September Vol 49, No 2 (2024): June Vol 49, No 1 (2024): March Vol 48, No 4 (2023): December Vol 48, No 3 (2023): September Vol 48, No 2 (2023): June Vol 48, No 1 (2023): March Vol 47, No 4 (2022): December Vol 47, No 3 (2022): September Vol 47, No 2 (2022): June Vol 47, No 1 (2022): March Vol 46, No 4 (2021): December Vol 46, No 3 (2021): September Vol 46, No 2 (2021): June Vol 46, No 1 (2021): March Vol 45, No 4 (2020): December Vol 45, No 3 (2020): September Vol 45, No 2 (2020): June Vol 45, No 1 (2020): March Vol 44, No 4 (2019): December Vol 44, No 3 (2019): September Vol 44, No 2 (2019): June Vol 44, No 1 (2019): March Vol 43, No 4 (2018): December Vol 43, No 3 (2018): September Vol 43, No 2 (2018): June Vol 43, No 1 (2018): March Vol 42, No 4 (2017): December Vol 42, No 3 (2017): September Vol 42, No 2 (2017): June Vol 42, No 1 (2017): March Vol 41, No 4 (2016): December Vol 41, No 3 (2016): September Vol 41, No 2 (2016): June Vol 41, No 1 (2016): March Vol 40, No 4 (2015): December Vol 40, No 3 (2015): September Vol 40, No 2 (2015): June Vol 40, No 1 (2015): March Vol 39, No 4 (2014): December Vol 39, No 3 (2014): September Vol 39, No 2 (2014) Vol 39, No 1 (2014): (March) Vol 38, No 4 (2013): (December) Vol 38, No 3 (2013): (September) Vol 38, No 2 (2013): (June) Vol 38, No 1 (2013): (March) Vol 37, No 4 (2012): (December) Vol 37, No 3 (2012): (September) Vol 37, No 2 (2012): (June) Vol 37, No 1 (2012): (March) Vol 36, No 4 (2011): (December) Vol 36, No 3 (2011): (September) Vol 36, No 2 (2011): (June) Vol 36, No 1 (2011): (March) Vol 35, No 4 (2010): (December) Vol 35, No 3 (2010): (September) Vol 35, No 2 (2010): (June) Vol 35, No 1 (2010): (March) Vol 34, No 4 (2009): (December) Vol 34, No 3 (2009): (September) More Issue