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All Journal Jurnal Veteriner Media Kedokteran Hewan Jurnal Medik Veteriner Jurnal Layanan Masyarakat (Journal of Public Service) Ovozoa: Journal of Animal Reproduction journal of Basic Medical Veterinary
Hermin Ratnani
Department Of Veterinary Medicine, Faculty Of Veterinary Medicine, Airlangga University, Surabaya
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Environmental Science Immunology & microbiology Medicine & Pharmacology Social Sciences Veterinary Other

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Reproduction record of captive Sumatera elephant (Elephas maximus sumatranus) at Way Kambas National Park, Indonesia Keren Jayanti Sofie Adi; Budiarto Budiarto; Hermin Ratnani; Pudji Srianto; Budi Utomo; Suzanita Utama; Setiawan Koesdarto; Nurhusien Yimer
Ovozoa: Journal of Animal Reproduction Vol. 12 No. 3 (2023): Ovozoa: Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ovz.v12i3.2023.157-165

Abstract

This research aims to determine reproductive data on Sumatran elephants (Elephas maximus sumatranus) in the ETC and ERU of Way Kambas National Park, Indonesia during 1988-2021. Data recorded from the elephant population at both locations (ETC and ERU) includes the number, gender of elephants, elephant calves, ages and birth dates. Calving intervals and service periods were calculated from calving records of cows with a minimum parity of two. Data collection produced data on 47 elephant calves from 13 female elephants with at least twice the parity and 12 primiparous cows. Elephant reproductive records at ETC and ERU were: age (37.44 ± 9.03 vs. 29.75 ± 3.30 years), parity (2.78 ± 1.09 vs. 2.50 ± 0.58), and age at first birth (18, 11 ± 3.92 vs. 17.75 ± 0.50 years). While the calving interval was 1857.56 ± 870.81 vs. 1833.00 ± 305.18 days, and service period respectively 1229.44 ± 846.18 vs. 1210.50 ± 283.59 days, respectively. It can be concluded that the calving interval and service period for captive elephants at ETC and ERU were not much different and were within the normal range. Young cows showed better reproductive efficiency than older cows. Monitoring calves is very important. Further assistance is needed to improve elephant mobile veterinary services, increase diagnostic laboratory capacity, and educate camp managers, veterinary assistants, and mahouts about elephant diseases, their monitoring and treatment. In addition, the use of reproductive technology such as monitoring ovulation using ultrasound and carrying out artificial insemination was expected to increase reproductive efficiency.
Pengaruh Konsentrasi Gliserol dalam Pengencer Tris Terhadap Kualitas Spermatozoa Kambing Sapera Before Freezing Hanifah, Novi Fitria; Ratnani, Hermin; Restiadi, Tjuk Imam; Agustono, Bodhi; Prastiya, Ragil Angga
Jurnal Medik Veteriner Vol. 3 No. 2 (2020): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol3.iss2.2020.154-159

Abstract

Penelitian ini bertujuan untuk menentukan konsentrasi gliserol yang optimal dalam pengencer tris dalam mempertahankan kualitas spermatozoa kambing Sapera. Penelitian ini menggunakan kambing Sapera jantan umur 1.5 tahun. Konsentrasi gliserol yang digunakan adalah 5%, 6% dan 7%. Semen ditampung dua kali dalam seminggu dengan menggunakan vagina buatan. Hasil penelitian menunjukkan rata-rata persentase motilitas dan viabilitas spermatozoa pada pengencer dengan gliserol 6% masing-masing 62.33% dan 75.83% terdapat perbedaan yang signifikan (p<0.05) dibandingkan pada pengencer dengan gliserol 5% masing-masing 57.67% dan 68.33% dan 7% masing-masing 59% dan 70.33%. Rata-rata abnormalitas pada pengencer dengan gliserol 5%, 6% dan 7% masing-masing 8%, 7.5% dan 7.67% tidak terdapat perbedaan yang signifikan (p>0.05). Dapat disimpulkan bahwa penambahan gliserol 6% dalam pengencer Tris berhasil melindungi spermatozoa dari cekaman dingin selama proses gliserolisasi, sehingga dapat mempertahankan motilitas, vibilitas dan abnormalitas spermatozoa.
Service per Conception, Conception Rate, Calving Rate and Non-Return Rate in Beef Cattle in Kalipuro, Banyuwangi Dinul, Ahmad Rajul; Restiadi, Tjuk Imam; Wibawati, Prima Ayu; Ratnani, Hermin; Saputro, Amung Logam; Prastiya, Ragil Angga
Jurnal Medik Veteriner Vol. 5 No. 1 (2022): April
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol5.iss1.2022.54-61

Abstract

This study aimed to determine the number of reproductive efficiency parameters including service per conception, conception rate, calving rate, and non-return rate for broilers in Kalipuro District, Banyuwangi Regency. The secondary data was collected from the Banyuwangi District Agriculture Office. This research is also intended to dissect factors related to the S/C, CR, CvR, and NRR figures with descriptive analysis, including bio reproduction mastery factors, service factors, and feed factors. The primary data was collected from beef cattle breeders in Kalipuro District, Banyuwangi Regency. In addition, there were IB implementation factors whose data were obtained from questionnaires to inseminators in Kalipuro District, Banyuwangi Regency. The number of S/C broilers in Kalipuro Subdistrict, Banyuwangi Regency was good maintenance, in January-March 2020 of 1.71, 1.99, and 1.74, meanwhile, the number of CR were 58%, 50% 57%, CvR for January-March were 44%, 84%, 53% and NRR for January, February and March were 41%, 49%, and 46%, respectively, were below the standard rate.
Profile of Progesterone Levels After Administration of Gonadotropins in Dairy Cattle with Ovarian Hypofunction Berliana, Erprinanda Galuh; Utama, Suzanita; Wurlina, Wurlina; Srianto, Pudji; Lestari, Tita Damayanti; Ratnani, Hermin
Jurnal Medik Veteriner Vol. 6 No. 1 (2023): April
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol6.iss1.2023.1-5

Abstract

This study aimed to evaluate the profile of progesterone in dairy cattle with ovarian hypofunction. A total of 10 cows in this study were evaluated three times in the collection phase, i.e. (F1) when the cow was diagnosed with ovarian hypofunction, (F2) when the cow was in heat and (F3) 21 days after artificial insemination to detect pregnancy. Samples in the form of blood serum were then analyzed using ELISA. As a result, the average time of heat in ovarian hypofunction cows was 7,4 days. Progesterone levels in F1 were 1,027 ng/ml, 2,774 ng/ml, 1,476 ng/ml, 2,256 ng/ml, 1,258 ng/ml, 1,758 ng/ml, 2,393 ng/ml, 0,592 ng/ml, 0,755 ng /ml, 1,876 ng/ml, respectively. Progesterone levels in F2 were 0,671 ng/ml, 0,517 ng/ml, 0,763 ng/ml, 0,598 ng/ml, 0,615 ng/ml, 0,537 ng/ml, 0,726 ng/ml, 0,643 ng/ml, 0,593 ng/ml, 0,975ng/ml, respectively. Progesterone levels in F3 were 15,642 ng/ml, 4,215 ng/ml, 17,327 ng/ml, 20,721 ng/ml, 5,796 ng/ml, 17,214 ng/ml, 15,815 ng/ml, 16,745 ng/ml, 4,632 ng /ml, 18,281 ng/ml, respectively. The pregnancy rate in hypofunctional cows treated with PG-600 in this study was 70%.
PENGARUH PEMAPARAN KARBOFURAN PADA INDUK MENCIT (Mus musculus) TERHADAP GAMBARAN HISTOPATOLOGI GINJAL ANAK MENCIT MASA LAKTASI Purnomo, Edi; Luqman, Epy Muhammad; Ratnani, Hermin; Plumeriastuti, Hani; Mafruchati, Maslichah; Dhamayanti, Yeni
Journal of Basic Medical Veterinary Vol. 9 No. 1 (2020): Journal of Basic Medical Veterinary, June 2020
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/.v9i1.21095

Abstract

Carbofuran is a broad spectrum carbamat insecticide which is used in various farm practices. An exposure of carbofuran has been reported able to induce Reactive Oxygen Species (ROS) or free radical in kidney. Free radical caused cells damage. The present study was designed to investigate the effect of carbofuran in kidneys histopathologic of mice pup whose dam were exposed by carbofuran during the lactation period. High levels of ROS can bind to various biomolecules such as proteins, lipids and nucleic acids so that carbofuran has a negative effect on tissue functions and structures. Free radical caused changes in the pathological conditions of the tissue including the kidneys. The dams were devided into four groups of five animals each. P0 animal group was received aquadest 0,1 ml per body weight (BW), P1 animal group was treated carbofuran at the dose of 1/16 LD50 (0,3125 mg per BW), P2 animal group was treated carbofuran at the dose of 1/8 LD50 (0, 625 mg per BW), and P3 animal group was treated carbofuran at the dose of 1/4 LD50 (1,25 mg per BW). The carbofuran was exposed via oral postnatal day 1st until 9th postnatal day after delivery. At postnatal day 10th, offspring were sacrified. The kidney of mice pup was collected and processed for microscopic examination with hematoxilin-eosin staining. Microscopic observations on the histology of the mice pup kidney showed an increase in the degree of kidney damage as an increase in the dose of carbofuran given to the dams. The results showed tubular changes in the form of tubular degeneration, inflammatory cell infiltration and tubular necrosis in the kidney of mice pups.
Mulberry (Morus alba L.) leaf extract enhanced spermatozoa motility, viability, and plasma membrane integrity of rats (Rattus norvegicus) exposed to e-cigarette smoke Ramadhani, Fifi Fauziah; Yulianna Puspitasari; Hermin Ratnani; Budi Utomo; Rochmah Kurnijasanti; Kadek Rachmawati
Ovozoa: Journal of Animal Reproduction Vol. 13 No. 2 (2024): Ovozoa: Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ovz.v13i2.2024.120-128

Abstract

This study investigates the impact of mulberry leaf extract on the viability, plasma membrane integrity, and motility of spermatozoa from male white rats (Rattus norvegicus) exposed to e-cigarette smoke. A total of twenty-five male rats were divided into five groups: negative control (NC), positive control (PC), T1, T2, and T3. All groups, except for the NC group, were exposed to e-cigarette smoke. Rats in the T1, T2, and T3 groups received mulberry leaf extract in doses of 100, 200, and 400 mg/kg bw, respectively, while the NC and PC groups were given a placebo of 1% Na-CMC. Both the mulberry leaf extract and the placebo were administered daily, beginning three days prior to the start of e-cigarette smoke exposure, which lasted for 28 days. Results showed that spermatozoa motility, plasma membrane integrity, and viability in the experimental groups were significantly lower than those in the NC group (p <0.05). Conversely, rats in the T1, T2, and T3 groups that received mulberry leaf extract demonstrated significantly greater spermatozoa viability, plasma membrane integrity, and motility compared to the PC group (p <0.05). The T3 group exhibited the most pronounced improvements, with significantly enhanced spermatozoa viability, membrane integrity, and motility (p <0.05) relative to the PC group. These results indicate that mulberry (Morus alba L.) leaf extract enhanced spermatozoa viability, plasma membrane integrity, and motility in white rats (Rattus norvegicus) subjected to e-cigarette smoke.
Estrus quality, non-return rate and conception rate in the incidence of repeat breeding in dairy cow after 2%povidone iodine therapy combined with prostaglandin F2α at KUD Tani Wilis Tulungagung Zahrorona, Amira Halimah; Sri Pantja Madyawati; Pudji Srianto; Hermin Ratnani; Sunaryo Hadi Warsito; Sri Hidanah
Ovozoa: Journal of Animal Reproduction Vol. 14 No. 1 (2025): Ovozoa: Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ovz.v14i1.2025.46-51

Abstract

Repeat breeding is a condition in which cows fail to conceive after being bred three or more times. This study aims to determine the quality of estrus, non-return rate (NRR) and conception rates obtained after cows were treated with 2% povidone iodine. The study involved 30 Holstein Friesian cows, each having calved three times and experiencing repeat breeding. Cows in estrus were treated with 10 mL of 2% povidone iodine intrauterinely, followed by an intramuscular injection of 2 mL (250 mg/head) of prostaglandin F2α (PGF2α, Luteosyl) five days later. Estrus quality was observed by examining changes in vulvar mucosa color, mucus discharge, and vulvar temperature. Pregnancy diagnosis was made at 60 days. Results showed that 43.3% of cows had estrus quality score 3 (cows showed dark red vulvar mucosa, transparent mucus, temperature 38.9 ± 0.5 ºC), 23.3% had score 2 (cows showed reddish vulvar mucosa, some cloudy mucus, temperature 38.7 ± 1.0 ºC), and 33.3% had score 1 (cows showed pink vulvar mucosa, cloudy mucus, temperature 38.6 ± 0.5 ºC). Of the 30 cows, 20 had a non-return rate (NRR) of 66.7%. Based on these results, it can be concluded that 2% povidone iodine has a positive effect on estrus quality, NRR, and conception rates in dairy cows experiencing repeat breeding.
Prevalence and Risk Factor of Repeat Breeder Syndrome in Dairy Cows in KUD Bebarengan Anggayuh Tentrem Urip, Batu City, East Java Province Frida Aulya Arningdiah; Rahmatullah, Aldin Akbar; Cindy Ercha Aulia Putri; Mufasirin; Hermin Ratnani; Rimayanti; Sri Pantja Madyawati; Tita Damayanti Lestari; Muhammad Al-Syafiq bin Abdul Halim; Nuurin Ajrin Karim
Media Kedokteran Hewan Vol. 35 No. 3 (2024): Media Kedokteran Hewan
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/mkh.v35i3.2024.232-242

Abstract

This study aims to contribute valuable insights to readers and serve as a reference for dairy farmers looking to enhance their operations. By examining the prevalence and risk factors associated with repeat breeder syndrome in dairy cows within the Village Unit Cooperation (KUD) Bebarengan Anggayuh Tentrem Urip, Batu City, East Java Province, this study aims to aid in preventing such occurrences and ultimately improve dairy cow productivity. The survey method was employed, utilizing data sourced from cooperative and farmer records, as well as observations, interviews, and questionnaire responses. Analysis revealed that out of 50 farmers owning a total of 281 cows, 30 farmers possessed a combined total of 58 dairy cows classified as repeat breeders. Consequently, the prevalence rate of repeat breeders among farmers was found to be 20.64%. Descriptive analysis was conducted on the collected data, with additional SPSS Chi-Square (X²) analysis performed to identify risk factors associated with repeat breeders. These risk factors include breeder experience, knowledge of reproduction and estrus phases, communication with artificial inseminators and veterinarians, housing conditions, as well as factors related to livestock feed and water.
Co-Authors AA Sudharmawan, AA Abdul Samik Abdullah Hasib Abrian Panggalih Indra Pratama Agustono, Bodhi Benjamin Chr Tehupuring Berliana, Erprinanda Galuh Budi Utomo BUDI UTOMO Budiarto Budiarto Cindy Ercha Aulia Putri Dady Soegianto Nazar Dinul, Ahmad Rajul Epy Muhammad Luqman ERMA SAFITRI Faisal Fikri Frida Aulya Arningdiah Hana Eliyani Hani Plumeriastuti Hanifah, Novi Fitria Imam Mustofa Imam Mustofa Itrah Khoirunnisa Iwan Sahrial Hamid Jolly Rifqi Pahlevy Kadek Rachmawati Kautsar Pandu Pramudita Keren Jayanti Sofie Adi Koesnoto Soepranianondo Lilik Maslachah Lilik Maslachah Luqman, Epy Muhammad Mafruchati, Maslichah Mas'ud Hariadi Meles, Dewa Ketut Mufasirin Muhammad Al-Syafiq bin Abdul Halim Mujahid Mujahid Nenny Harijani Novia Alfi Masruro Nurhusien Yimer Nuurin Ajrin Karim Prastiya, Ragil Angga Pudji Srianto Rahmatullah, Aldin Akbar Ramadhani, Fifi Fauziah Restiadi, Tjuk Imam Restiadi, Tjuk Imam Rimayanti Rimayanti Rimayanti Rochmah Kurnijasanti Saputro, Amung Logam Sarah Azura Sayi Datur Rohmah Setiawan Koesdarto Sri Hidanah Sri Mulyati Sri Mulyati Sri Pantja Madyawati Sri Pantja Madyawati Suheni Susilowati Suherni Susilowati Suherni Susilowati Sunaryo Hadi Warsito Suzanita Utama Tita Damayanti Lestari Tjuk Imam Restiadi Tri Wahyu Suprayogi Warsito, Sunaryo Hadi Wibawati, Prima Ayu Widya Paramita Lokapirnasari Wurlina, W Yeni Dhamayanti Yulianna Puspitasari Zahrorona, Amira Halimah