Agricultural and Biological Sciences, Animal Science and Zoology, Molecular Biology, Cell Biology
24
Scopus Publications
162
Scholar Citations
6
Scholar h-index
4
Scholar i10-index
Scopus Publications
Comparative analysis of delayed ovulation and associated ovarian patterns in the Ongole crossbred cattle Herdis Herdis, Langgeng Priyanto, Santoso Santoso, Fitra Pamungkas, Rahma Anwar, Desiana Mahari, Florentina Lupitasari, Nurul Azizah, Anita Hafid, Reski Amalia, Ligaya Tumbelaka, Amrozi Amrozi, Pradita Sitaresmi Open Veterinary Journal, 2026 Background: Delayed ovulation can have harmful effects on cattle reproduction, especially in countries that rely on artificial insemination, resulting in significant economic losses, as evidenced by Indonesia. Aim: This study provides novel insights into hormone dynamics and ovarian environment comparisons in DO and NO cows. Methods: Eight Ongole-crossbred cows with DO or NO over four estrous cycles were observed. Daily ultrasonography was used to monitor dominant follicle size and corpus luteum (CL), while estrus behavior and blood sampling were used to record peripheral reproductive hormone patterns from 2 days before to six days after estrus onset. Statistical comparisons between the DO and NO groups were performed using the SPSS 26 software, with significance set at p < 0.05. Results: The results showed that DO cows had similar cycle durations but ovulated later than NO cows. Furthermore, DO cows had significantly smaller follicles (1.14±0.2 cm) in the pre-estrus phase, larger follicles at estrus onset, and a larger CL during pre-estrus that should have regressed. Elevated progesterone levels (2.09±0.34 ng/ml) before and after estrous treatment inhibited LH release, thereby delaying ovulation. DO cows exhibited lower LH levels and LH surges 2–4 days after onset of estrus, altering the ovarian environment and hindering oocyte maturation. Conclusion: Delayed ovulation in cows is associated with hormonal and ovarian changes that reduce fertility, highlighting the need for further research on progesterone and hypothalamic-pituitary regulation to develop targeted fertility improvement strategies.
A comprehensive meta-analysis on the efficacy of growth factor enriched cryo-agents in enhancing post-thaw quality of mammalian semen Suyatno Suyatno, Herdis Herdis, Tri Puji Priyatno, Mulyoto Pangestu, Santoso Santoso, Tatan Kostaman, Mohammad Firdaus Hudaya, Pangda Sopha Sushadi, Florentina Bety Indah Lupitasari, Anita Hafid, Zultinur Muttaqin, Ita Margaretha Nainggolan, Mohammad Miftakhus Sholikin, Pradita Iustitia Sitaresmi Animal Bioscience, 2025 Objective: This study sought to evaluate the effect of growth factors (GFs) in semen extenders on the quality of post-thaw mammalian sperm using a meta-analysis approach. The main objective was to determine whether the addition of GFs could improve semen quality after cryopreservation.Methods: A meta-analysis of various <i>in vitro</i> experiments using mammalian semen was conducted. Data were collected from multiple studies assessing the effects of GFs on sperm motility, viability, acrosome integrity, DNA integrity, and other key semen quality metrics. The analysis included a range of mammalian species, incorporating specific GFs into semen extenders during cryopreservation. The evaluation of sperm quality was conducted using parameters including motility, viability, acrosome integrity, plasma membrane integrity (PMI), DNA integrity, hyper-osmotic swelling test (HOST), malondialdehid (MDA), and computer-assisted semen analysis (CASA). Statistical analyses, including standardized mean differences (SMD), were performed to compare the effects of GF additives with control treatments.Results: The addition of GFs into semen extenders significantly improved semen quality across various parameters, including motility, viability, acrosome integrity, and DNA integrity. The SMDs for motility, viability, acrosome integrity, PMI, DNA integrity, HOST, MDA, and CASA parameters were significantly higher in the GF-treated groups than those of the controls, with observed values of 2.56±0.303, 3.53±0.423, 1.22±0.351, 1.82±0.362, 8.73±2.514, 2.02±0.426, and 6.30±2.87, respectively. Notably, the addition of GFs maintained semen quality in most mammalian species (p<0.05, SMD>0.5), with the exception of boar semen.Conclusion: The present study demonstrated that the addition of GFs into semen extenders significantly enhances semen quality during cryopreservation across various mammalian species. This improvement is likely due to the antioxidants and repair factors found in the GFs. Each GF appeared to exert a distinct effect on sperm, subsequently enhancing sperm viability after thawing. The findings have important implications for improving reproductive technologies in mammalian species, particularly regarding cryopreservation and artificial insemination procedures.
Reproductive integration of leptin and kisspeptin in small ruminants: Mechanisms, biomarker potential, and prospects for precision breeding Herdis Herdis, Ismeth Inounu, Santoso Santoso, Rahma Isartina Anwar, Sari Yanti Hayanti, Mohammad Firdaus Hudaya, Desiana Ade Mahari, Florentina Bety Indah Lupitasari, Anita Hafid, Marchie Asrid da Costa, Nur Adianto, Pradita Iustitia Sitaresmi Veterinary World, 2025 Kisspeptin and leptin (LEP) are two essential proteins that play a central role in regulating reproductive hormones in small ruminants through the hypothalamic-pituitary-gonadal axis. These proteins influence the secretion of gonadotropin-releasing hormone, which, in turn, controls key hormones such as follicle-stimulating hormone and luteinizing hormone. Acting in synergy, kisspeptin and LEP also interact with other metabolic and reproductive signals, including insulin, estrogen, and neuropeptides, to coordinate reproductive function. Despite their importance, the detailed mechanisms by which these proteins operate, especially in relation to body condition score are not yet fully understood. This review explores their biological roles, interactions, and potential as markers for selecting high-performing livestock. External factors such as diet, stress, and seasonal changes can further influence their expression and activity. Understanding these pathways can support improved fertility management and the development of genetic or therapeutic strategies to enhance reproductive efficiency in goats and sheep. Keywords: body condition score, estrous regulation, gene polymorphism, gonadotropin-releasing hormone regulation, hypothalamic-pituitary-gonadal axis, kisspeptin, leptin, livestock reproduction, metabolic-reproductive interaction, puberty induction, fertility markers, reproductive biomarkers, selection traits, small ruminants, therapeutic targets.
Body conformation based on chest girth, body length, and body volume of the local Peranakan Etawah goat A Anggraeni, A Hafid, Asepriyadi Iop Conference Series Earth and Environmental Science, 2025 Body conformation is determined by chest girth (CG), body length (BL), and body volume (BV). Body conformation is correlated with productivity, which becomes a useful variable for managing and selecting animals. Data on CG, BL, and BW (body weight) were collected from the local Peranakan Etawah (PE) goat, both male (29 hds.) and female (151 hds.), aged 1-≥5 yr. at the Dairy Goat Station of IRIAP (Indonesian Research Institute for Animal Production), Bogor, West Java. BV was estimated from BL and CG by a formula: BV = BL.π[(½CG)/π]2. The prediction of BW from BL, CG, and BV was developed using stepwise linear regression. By the grouping 1-5 yrs. ages, the averages of BV in females were obtained at 23.6±7.3 dm3, 31.9±9.2 dm3, 43.9±10.9 dm3, 47.5±10.9 dm3, and 41.8±7.5 dm3, while those in males were 25.0±4.8 dm3, 39.7±9.0 dm3, 36.9±6.8 dm3, 46.2±6.2 dm3, and 51.1±9.3 dm3, respectively. Predicted BWs proved that BW was mainly determined by BV rather than CG and BL. The conclusion was that BV was significantly associated with BL and CG, whereas BV largely determined BV.
Alternative Quantitative Digital Analysis of Agarose Gel PCR Products for Detection of Molecular Markers in Livestock Suyatno Suyatno, Anita Hafid, Ferdy Saputra, Teguh Ari Prabowo Jurnal Ilmu Ternak Dan Veteriner, 2025 The conventional polymerase chain reaction (PCR) method has become a prerequisite in molecular biology research. The PCR reaction is easy to prepare and only requires a small portion of the complex target nucleotide sequence, making PCR an easy and accurate method to use in biochemical and molecular analysis. PCR is generally divided into two categories: qualitative PCR and quantitative real-time PCR (RT-qPCR). The RT-qPCR method is more precise but has the disadvantage that it is much more expensive and requires more complicated equipment than conventional PCR. PCR products were visualized using agarose gel electrophoresis, which produced bands. Along with the development of digital technology, the resulting bands can be analyzed using digital software commonly used to analyze photos, such as ImageJ from the NIH. The trial results using ImageJ software to analyze CD44 in comparison with the housekeeping gene ?-Actin demonstrated that gene expression can be quantified. Quantitative measurements of CD44 and ?-Actin expression were obtained by comparing the percentage of their respective peak plots. Analysis showed that CD44 expression was higher than ?-Actin when evaluated with ImageJ software. These findings align with RT-qPCR results, which require more advanced PCR equipment and reagents. The semi-quantitative PCR analysis method using ImageJ offers a practical alternative for livestock and veterinary laboratories with limited budgets and resources.
Enhancing Native Chicken Sperm Cryopreservation Efficiency via Pellet Method Optimization T Kostaman, N Azizah, DA Kusumaningrum, MA Gunawan, YA Tribudi, FA Pamungkas, U Adiati, N Sholikah, A Hafid, Z Muttaqin, PR Matitaputty, N Pratiwi, A Herliatika, E Koswara, AF Arrazy, APZNL Sari, N Miraya, T Sartika Revista Brasileira De Ciencia Avicola Brazilian Journal of Poultry Science, 2025 Cryopreservation of chicken sperm remains challenging due to reduced post-thaw semen quality and artificial insemination (AI) success. This study aimed to optimize dilution rate, dimethyl sulfoxide (DMSO) concentration, and equilibration time to preserve the quality of Kampung Unggul Badan Litbang (KUB) chicken semen. Semen from ten KUB roosters was collected twice weekly via abdominal massage, and diluted to 1 × 109 or 1.5 × 109 cells/mL. Two DMSO concentrations (6% and 9%) and two equilibration durations (1 min and 30 min at 4 °C) were tested. Post-thaw sperm motility differed significantly (p<0.05) across equilibration times and DMSO concentrations. The combination of 1×109 cells/mL dilution, 6% DMSO, and 1-minute equilibration yielded optimal motility, viability, and recovery rates. Fertility and hatchability of frozen semen were comparable to fresh semen (p>0.05). These findings support the development of improved cryopreservation protocols for KUB chicken semen and may offer practical value for poultry breeding programs in tropical regions.
Various Saccharides Addition of Extender Ram Efficiency to Improve Cryopreservation in Semen Etawah Crossbreed Bucks with Seminal Plasma Replacement Aeni Nurlatifah, Pradita Iustitia Sitaresmi, Anita Hafid, Desiana Ade Mahari, Florentina Bety Indah Lupitasari, Rahma Isartina Anwar, Santoso Santoso, Muhammad Rizal, Herdis Herdis Buletin Peternakan, 2024 Phospholipase in buck seminal plasma will trigger a coagulation incident resulting in the demise of the spermatozoa during liquid semen processing using milk or egg yolk substrates diluent. A plasma replacement process is performed to avoid this possibility. The cryopreservation process leads to sperm cell damage due to the freezing process, therefore cryoprotectant agents such as saccharides are required as protective agents. This study aimed to investigate the effect of various types of saccharides on the quality of frozen semen of etawah crossbreed (PE) bucks during cryopreservation and thawing with plasma replacement using Priangan ram semen plasma. Semen was collected using an artificial vagina once a week. Fresh PE bucks semen centrifuged at 3,000 RPM for 30 min. The supernatant (seminal plasma) was removed and replaced in equal volume with Priangan ram seminal plasma. Semen was divided into four treatments: goat semen with sheep semen plasma in Tris diluent (control); control with 0.6% dextrose added (monosaccharides); control with 0.6% sucrose added (disaccharides); control with 0.6% raffinose added (trisaccharides). Semen quality including percentages of motile spermatozoa, live spermatozoa, and intact plasma membrane (IPM) were evaluated after diluted, equilibrated, and thawing, respectively. Results of this study showed that viability and IPM of monosaccharides, disaccharides, and trisaccharides were significantly (P<0.05) higher than control (54.40 and 51.40; 55.00 and 53.60; 55.60 and 52.20 vs 48.40 and 52.20, respectively). The motility of disaccharides was significantly (P<0.05) higher compared to control and other diluent (47.00 vs 41.00, respectively). In conclusion, different types of saccharides were effective in maintaining the quality of etawah crossbreed buck frozen semen. The addition of disaccharides seems more effective compared to monosaccharides and trisaccharides in tris extender on the quality of etawah crossbreed buck frozen semen.
Body Condition Score's Effects on Blood Metabolites and Reproductive Hormones in Saanen Crossbreed (SAPERA) Goats Pradita Iustitia Sitaresmi, Mohammad Firdaus Hudaya, Herdis, Ismeth Inounu, Marchie Astrid da Costa, Florentia Bety Indah Lupitawati, Anita Hafid, Diah Tri Widayati Aip Conference Proceedings, 2024 Extrinsic factors such as nutritional status and feed availability affect goat productivity. Body condition score (BCS) is one of the methods to determine nutritional status. BCS influences hypothalamus activity and certain reproductive hormones. Energy imbalance affects the function of the hypothalamic-pituitary-gonadal axis (HPG), which may change the secretion of some reproductive steroid hormones. Reproductive function is connected with energy and endocrine system changes. The study aimed to analyze the effect of BCS on blood metabolism and reproductive hormones in Saanen crossbreed using a regression approach. 75 Saanen crossbreed divided into four groups BCS 2 (n=15), BCS 2.5 (n=25), BCS 3 (n=20), and BCS 3.5 (n=15). The blood metabolism analyzes using a spectrophotometer, and reproductive hormones analyze using the ELISA method. The data obtained from blood metabolism and reproductive blood hormones were analyzed by linear regression using SPSS software. The results showed that blood metabolisms were significantly affected by BCS (P<0.05), such as blood cholesterol which in BCS 2, 2.5, 3, and 3.5 were 123.62±21.15; 112.15±22.31; 125.68±18.01; and 107.05±21.04 mg/dl respectively and reproductive hormones were significantly affected by BCS (P<0.05) such as estrogen, cortisol, and progesterone. The results suggested that the performance of BCS 3 goats was significantly better (p<0.05) in all parameters than that of goats in the other groups BCSs. In conclusion, BCS can affect blood metabolites and reproductive blood hormones, with BCS 3 favorable with better performance than the other BCS groups.
Cloning and Expression of Synthetic Mx1 Gene Involved in Early Maternal Recognition Pregnancy in Cattle Tri Puji Priyatno, Ifa Manzila, Puji Lestari, Dian Ratnawati, Zultinur Muttaqin, Syamsu Bahar, Anita Hafid, Umi Adiati, Nur Azizah Aip Conference Proceedings, 2024 Pregnancy-associated genes contribute to antiluteolytic mechanisms in cattle corpus luteum. Early luteolysis (days 12–14) was associated with differential expression of a number of genes in the corpus luteum, including Mx1 gene that was induced by interferon-tau (IFNT) as the main signal for maternal recognition of pregnancy in ruminants. This gene may be used as a gene target for the early detection method of cattle pregnancy. The objective of this study is to clone and express Mx1 gene in Escherichia coli systems to produce Mx1 antigenic protein that can be used to develop antibody polyclonal for early pregnancy detection. The 733 bp of Mx1 gene was obtained via artificial gene synthesis gBlock and was cloned into pJET 1.2/Blunt cloning vector. Then, Mx1 gene was constructed using the pET-32b expression vector in BamHI-HindIII restriction sites to generate the pET-Mx1 plasmid. The gene was fused with a nucleotides sequence encoding Trx-tag, His-tag, and S-tag producing ∼45 kDa of recombinant Mx1. Gene expression in the construct was controlled by the T7 promoter and Trx-tag start codon through IPTG induction. Results showed that E. coli carrying pET-Mx1 overexpressed a 45 kDa protein in induced culture as a soluble protein that was expressed in periplasm. Dot blot analysis using anti his ensures that E. coli expresses a recombinant Mx1 protein that can be used for the development of polyclonal antibodies.
Comparative analysis of delayed ovulation and associated ovarian patterns in the Ongole crossbred cattle H Herdis, L Priyanto, S Santoso, FA Pamungkas, RI Anwar, DA Mahari, ... Open Veterinary Journal 16 (3), 1716-1716 , 2026 2026
Reproductive integration of leptin and kisspeptin in small ruminants: Mechanisms, biomarker potential, and prospects for precision breeding H Herdis, I Inounu, S Santoso, RI Anwar, SY Hayanti, MF Hudaya, ... Veterinary World 18 (6), 1614 , 2025 2025 Citations: 7
A comprehensive meta-analysis on the efficacy of growth factor enriched cryo-agents in enhancing post-thaw quality of mammalian semen S Suyatno, H Herdis, TP Priyatno, M Pangestu, S Santoso, T Kostaman, ... Animal Bioscience 38 (10), 2094 , 2025 2025
Body conformation based on chest girth, body length, and body volume of the local Peranakan Etawah goat A Anggraeni, A Hafid, Asepriyadi IOP Conference Series: Earth and Environmental Science 1476 (1), 012029 , 2025 2025
Alternative Quantitative Digital Analysis of Agarose Gel PCR Products for Detection of Molecular Markers in Livestock. A Hafid, F Saputra, TA Prabowo Indonesian Journal of Animal & Veterinary Sciences/Jurnal Ilmu Ternak dan … , 2025 2025
Enhancing Native Chicken Sperm Cryopreservation Efficiency via Pellet Method Optimization T Kostaman, N Azizah, DA Kusumaningrum, MA Gunawan, YA Tribudi, ... Brazilian Journal of Poultry Science 27 (4), eRBCA-2025-2148 , 2025 2025
ALTERNATIVE QUANTITATIVE DIGITAL ANALYSIS OF AGAROSE GEL PCR PRODUCTS FOR DETECTION OF MOLECULAR MARKERS IN LIVESTOCK S SUYATNO, A HAFID, F SAPUTRA, TA PRABOWO JURNAL ILMU TERNAK DAN VETERINER 30 (1) , 2025 2025
Environmental and genetic influences on milk composition of Sapera goat A Anggraeni, A Hafid, E Anggraini Technological Innovations in Tropical Livestock Development for … , 2024 2024
Estrus response to estrus synchronization using prostaglandin nanoparticle in beef cattle in Majalengka regency DA Kusumaningrum, S Sopiyana, E Gustiani, L Praharani, Y Widiawati, ... IOP Conference Series: Earth and Environmental Science 1377 (1), 012073 , 2024 2024 Citations: 1
Cemani chicken: characteristics of fresh semen, testes morphometric, and the relationship between the two traits T Kostaman, N Azizah, U Adiati, FA Pamungkas, A Hafid, E Koswara, ... IOP Conference Series: Earth and Environmental Science 1377 (1), 012068 , 2024 2024
The benefits of flushing with Lemuru fish oil as a source of docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) on the performance of reproductive parameters in Garut ewes A Nurlatifah, H Herdis, L Khotijah, I Arifiantini, M ShikhMaidin, DA Astuti, ... Tropical Animal Health and Production 56 (6), 190 , 2024 2024 Citations: 5
Conditioned media and DMSO enhance the cryopreservation of bovine adipose tissue-derived mesenchymal stem cells. S Irfan, S Suyatno, H Zulfiqar, DA Lestari, A Hafid, T Kostaman, H Herdis, ... Journal of the Indonesian Tropical Animal Agriculture 49 (2) , 2024 2024 Citations: 1
Various Saccharides Addition of Extender Ram Efficiency to Improve Cryopreservation in Semen Etawah Crossbreed Bucks with Seminal Plasma Replacement PI Sitaresmi, A Hafid, DA Mahari, FBI Lupitasari, RI Anwar, S Santoso, ... Buletin Peternakan 48 (2), 83-90 , 2024 2024
Bulletin of Animal Science A Nurlatifah, PI Sitaresmi, A Hafid, DA Mahari, F Bety Buletin Peternakan 48 (2), 83-90 , 2024 2024
The comparative egg physical characteristics from four poultry species T Kostaman, YA Tribudi, N Azizah, DA Kusumaningrum, U Adiati, ... IOP Conference Series: Earth and Environmental Science 1341 (1), 012001 , 2024 2024 Citations: 1
Body condition score’s effects on blood metabolites and reproductive hormones in Saanen crossbreed (SAPERA) goats PI Sitaresmi, MF Hudaya, Herdis, I Inounu, MA da Costa, FBI Lupitawati, ... AIP Conference Proceedings 2957 (1), 070068 , 2024 2024 Citations: 2
Cloning and expression of synthetic Mx1 gene involved in early maternal recognition pregnancy in cattle TP Priyatno, I Manzila, P Lestari, D Ratnawati, Z Muttaqin, S Bahar, ... AIP Conference Proceedings 2957 (1), 070030 , 2024 2024
Seminal plasma protein profiles based on molecular weight from different bull breeds as a potential ovulatory induction factor N Azizah, DA Kusumaningrum, T Kostaman, Z Muttaqin, A Hafid, U Adiati, ... IOP Conference Series: Earth and Environmental Science 1290 (1), 012058 , 2024 2024 Citations: 1
Comparison of responses to ovulation synchronization based on intravaginal progesterone device between heifers of Friesian Holstein and its cross with Belgian Blue. Z Muttaqin, N Azizah, A Hafid, DA Kusumaningrum, A Anggraeni, ... 2023
The initial study on the benefits of flushing with Lemuru fish oil as a source of DHA and EPA on the performance of reproductive parameters in Garut ewes A Nurlatifah, H Herdis, I Arifiantini, L Khotijah, MS Maidin, DA Astuti, ... 2023
MOST CITED SCHOLAR PUBLICATIONS
A review of dairy cattle heat stress mitigation in Indonesia SA Asmarasari, N Azizah, S Sutikno, W Puastuti, A Amir, L Praharani, ... Veterinary World 16 (5), 1098 , 2023 2023 Citations: 43
Manajemen Strategis Usaha Peternakan Melalui Metode Force Field Analysis dan Rekomendasi Kebijakan A Supardi Rusdiana, Umi Adiati, Anita Hafid, Chalid Talib JITRO (Jurnal Ilmu dan Teknologi Peternakan Tropis 9 (1), 264-272 , 2022 2022 Citations: 25
Non-genetic and genetic effects on growth traits from birth to 120 days of age of G2 Sapera Goat A Anggraeni, F Saputra, A Hafid, ABL Ishak JITV 25 (2), 48-59 , 2020 2020 Citations: 23
Pengembangan Usaha Kerupuk Amplang Bandeng untuk Memberdayakan Masyarakat Desa Polejiwa Kecamatan Malangke Barat Kabupaten Luwu Utara Provinsi Sulawesi Selatan H Sari, A Hafid Panrita Abdi-Jurnal Pengabdian pada Masyarakat 3 (2), 161-169 , 2019 2019 Citations: 14
Reproductive integration of leptin and kisspeptin in small ruminants: Mechanisms, biomarker potential, and prospects for precision breeding H Herdis, I Inounu, S Santoso, RI Anwar, SY Hayanti, MF Hudaya, ... Veterinary World 18 (6), 1614 , 2025 2025 Citations: 7
Haplotype diversity of swamp buffalo and river buffalo based on cytochrome B gene: a study of meta-analysis F Saputra, A Anggraeni, ABL Ishak, A Hafid, M Rusdin, C Sumantri Tropical Animal Science Journal 44 (4), 399-407 , 2021 2021 Citations: 7
A review of dairy cattle heat stress mitigation in Indonesia, Veterinary World, 16 (5): 1098–1108 SA Asmarasari, N Azizah, S Sutikno, W Puastuti, A Amir, L Praharani, ... DOI www. doi. org/10.14202/vetworld 1108 , 2023 2023 Citations: 6
Kompetensi Maturasi dan Fertilisasi Oosit Domba Prapubertas Secara In Vitro A Hafid, NWK Karja, MA Setiadi Jurnal Veteriner Maret 18 (1), 51-58 , 2017 2017 Citations: 6
The benefits of flushing with Lemuru fish oil as a source of docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) on the performance of reproductive parameters in Garut ewes A Nurlatifah, H Herdis, L Khotijah, I Arifiantini, M ShikhMaidin, DA Astuti, ... Tropical Animal Health and Production 56 (6), 190 , 2024 2024 Citations: 5
Comparison enzymatic and non-enzymatic antioxidant in sperm quality of Garut ram chilled semen to enhance rural livestock commodity A Nurlatifah, A Hafid, PI Sitaresmi, S Santoso, RI Anwar, MF Hudaya, ... Adv. Anim. Vet. Sci 11 (12), 1918-1926 , 2023 2023 Citations: 5
Growth of Belgian Blue cattle and Belgian Blue crosses with Indonesian Holstein cattle at the age of 61-90 days T Chalid, S Rusdiana, A Hafid, RSG Sianturi, L Praharani, ... PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE OF ANIMAL SCIENCE AND … , 2023 2023 Citations: 4
Quality test weight and pH of duck eggs using level treatment of melinjo leaves extract ( Gnetum Gnemon Linn) and storage time AN Mukhlisah, F Maruddin, R Faridah, A Hafid, M Irfan IOP Conference Series: Earth and Environmental Science 788 (1), 012119 , 2021 2021 Citations: 4
The quality of buck semen after feed additive minoxvit administration A Hafid, RG Sianturi, DA Kusumaningrum, Y Widiawati, A Anggraeni, ... Livestock and Animal Research 19 (1), 87-93 , 2021 2021 Citations: 3
Body condition score’s effects on blood metabolites and reproductive hormones in Saanen crossbreed (SAPERA) goats PI Sitaresmi, MF Hudaya, Herdis, I Inounu, MA da Costa, FBI Lupitawati, ... AIP Conference Proceedings 2957 (1), 070068 , 2024 2024 Citations: 2
Estrus response to estrus synchronization using prostaglandin nanoparticle in beef cattle in Majalengka regency DA Kusumaningrum, S Sopiyana, E Gustiani, L Praharani, Y Widiawati, ... IOP Conference Series: Earth and Environmental Science 1377 (1), 012073 , 2024 2024 Citations: 1
Conditioned media and DMSO enhance the cryopreservation of bovine adipose tissue-derived mesenchymal stem cells. S Irfan, S Suyatno, H Zulfiqar, DA Lestari, A Hafid, T Kostaman, H Herdis, ... Journal of the Indonesian Tropical Animal Agriculture 49 (2) , 2024 2024 Citations: 1
The comparative egg physical characteristics from four poultry species T Kostaman, YA Tribudi, N Azizah, DA Kusumaningrum, U Adiati, ... IOP Conference Series: Earth and Environmental Science 1341 (1), 012001 , 2024 2024 Citations: 1
Seminal plasma protein profiles based on molecular weight from different bull breeds as a potential ovulatory induction factor N Azizah, DA Kusumaningrum, T Kostaman, Z Muttaqin, A Hafid, U Adiati, ... IOP Conference Series: Earth and Environmental Science 1290 (1), 012058 , 2024 2024 Citations: 1
Perbandingan Respons Penyerentakan Ovulasi Berbasis Progesteron Intravaginal pada Sapi Dara Friesian Holstein dan Persilangannya dengan Belgian Blue. Z Muttaqin, N Azizah, A Hafid, DA Kusumaningrum, A Anggraeni, ... Jurnal Veteriner 24 (1) , 2023 2023 Citations: 1
The effect of GnRH to litter size, colostrum and milk production in Nulliparous Sapera goat synchronized by PGF2α A Hafid, A Anggraeni, ABL Ishak International Seminar on Livestock Production and Veterinary Technology, 21 , 2021 2021 Citations: 1
