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All Journal Jurnal Sain Veteriner Zuriat WARTAZOA Indonesian Bulletin of Animal and Veterinary Sciences BERITA BIOLOGI Jurnal Medik Veteriner Jurnal Rekayasa Lingkungan Jurnal Hutan Tropika BioEksakta : Jurnal Ilmiah Biologi Unsoed
Riza Zainuddin Ahmad
Balai Besar Penelitian Veteriner Bogor
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Veterinary

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Small Tropical Abalone (Haliotis squamata Reeve, 1846) in Indonesia: Current Research Status and Future Prospect Permana, I Gusti Ngurah; Gustiano, Rudhy; Chodriyah, Umi; Ahmad, Riza Zainuddin; Kusmini, Irin Iriana; Lukman, Lukman; Yosmaniar, Yosmaniar; Kadarini, Tutik; Kurniasih, Titin; Murdinah, Murdinah
Zuriat Vol 35, No 2 (2024): September, 2024
Publisher : Breeding Science Society of Indonesia (BSSI) / PERIPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/zuriat.v35i2.56861

Abstract

Abalone farming is gaining popularity worldwide as demand grows. The importance of abalone farming throughout Indonesia is due in part to expanding demand for both local and foreign abalone, and to a growing awareness of the necessity for sustainable seafood production. This study relies on fourty-six scientific papers published between 2000 and 2023. The distribution and variety, bio-reproduction and breeding, growth, and commerce of small tropical abalones are carefully explored to highlight the current research state, as well as the opportunities and challenges in the existing abalone sector. Finally, all interactions yield findings that can be utilized to guide government policy. To realize its full potential, the Indonesian abalone industry must overcome difficulties such as competition and price fluctuations. Key goals include developing sustainability collection and trading methods, reliably supplying high-quality abalone goods, and expanding their reach through global trade. Addressing these challenges will enable the Indonesian abalone industry to thrive in the next years. The abalone business in Indonesia has a long history, is now growing and active, and presents significant potential. With ongoing R&D investments, the Indonesian abalone sector can meet national and global market demands while being sustainable. Understanding the current situation of abalone research in Indonesia is critical to maintaining the industry's long-term survival.
Additive Nutrition in the Feeding of Pote Goat Madura Maintained the Fertility Post-Infected of Foot and Mouth Disease Susilowati, Suherni; Lamid, Mirni; Mustofa, Imam; Rosyada, Zulfi Nur Amrina; Agus, Ali; Brahmantya, Chandra; Akintunde, Adeyinka Oye; Hermadi, Herry Agoes; Khairullah, Aswin Rafif; Abuzahra, Mutasem; Ahmad, Riza Zainuddin; Ayuti, Siti Rani
Jurnal Medik Veteriner Vol. 8 No. 1 (2025): April
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol8.iss1.2025.40-53

Abstract

Mineral and nutritive supplements improve animal reproductive performance, especially after Foot and Mouth Disease (FMD) infecteds, to establish sustainable food security solutions. This study aimed to investigate the effects of mineral addition, particularly through premix and concentrate booster supplementation, on the body weight gain and reproductive performance of Pote goats in Madura post-infected of foot and mouth disease (FMD). Thirty-six non-pregnant Pote goats that cured from foot and mouth lesion based on veterinarian examination, were divided into three groups and fed differently for 45 days. Group T0 received standard feed comprising 3-4 kg of forage and 300 g of concentrate with a crude protein content of 16–17%, along with ad libitum water. Groups T1 and T2 received standard feed supplemented with 15g/head/day of premix booster and immune booster, respectively. Results showed no significant increase in body weight with supplementation. However, higher blood urea nitrogen and albumin levels were observed in both T1 and T2-supplemented groups. The estrus rate was higher in goats given mineral supplements than with standard feed alone. Although the onset and duration of estrus did not differ significantly, ultrasound scans showed follicular development before estrus synchronization, indicating restoration of the estrus cycle. Overall, mineral addition in feeding post-FMD infected in Pote goats appears to enhance reproductive performance and overall health.
Trypanosoma evansi as a Major Cause of Animal Trypanosomiasis: A Comprehensive Review Warsito, Sunaryo Hadi; Khairullah, Aswin Rafif; Lamid, Mirni; Al-Arif, Mohammad Anam; Hermadi, Herry Agoes; Lokapirnasari, Widya Paramita; Kusala, Muhammad Khaliim Jati; Wibowo, Syahputra; Ayuti, Siti Rani; Wardhani, Bantari Wisynu Kusuma; Fauziah, Ima; Yanestria, Sheila Marty; Moses, Ikechukwu Benjamin; Prasetyo, Agung; Aryaloka, Suhita; Fauzia, Kartika Afrida; Ahmad, Riza Zainuddin; Kurniasih, Dea Anita Ariani
Jurnal Medik Veteriner Vol. 8 No. 2 (2025): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol8.iss2.2025.455-477

Abstract

Trypanosomiasis caused by Trypanosoma evansi is a major protozoan illness that affects animals worldwide. It is also referred to as “surra” and affects a variety if wild and domestic animals such as sheep, cattle, goats, dogs, buffaloes, pigs, elephants, amongst others. In preparing this review, relevant scientific articles were searched on PubMed, SCOPUS, and Web of Science databases using the keyword “Trypanosoma evansi AND animals”. T. evansi are carried by a vast number of hematophagous flies and are found in the extracellular and internal fluids of certain hosts. Trypanosomosis is mostly characterized by anemia, and the degree of anemia can typically be used as a gauge for the disease's severity. Trypanosomiasis compromises the host animal's immune system and its diagnosis is dependent on a number of factors such as thorough clinical examination, suitable sample collection, sample size, suitable diagnostic test performance, and logical interpretation of test results. The clinical manifestations of trypanosomiasis vary widely in both appearance and severity, ranging from neurological disturbances and skin plaques to vaginal enlargement. Hematophagous biting flies, including Tabanus, Haematopota, Glossina, Chrysops, Lyperosia, Stomoxys, and Hippobusca flies, contribute to the spread of trypanosomiasis. Four medications are primarily used to treat trypanosomiasis: quinapyramine, karetin, diminazene aceturate (Berenil), and melarsomine (cymelarsan). An efficient vaccination program is an additional technique for managing infectious diseases in addition to treatment. The most important step in curtailing the spread of trypanosomiasis caused by T. evansi is to stop its transmission by flies via physical and chemical methods.
Efektivitas Pemakain Jamur MG3T untuk pertumbuhan Alpukat Mentega (Persea americana), Durian (Durio zibethinus) dan Jambu Air Kancing (Syzygium aqueum): Effectiveness of using MG3T fungi for the growth of Butter Avocado (Persea americana), Durian (Durio zibethinus) and Button Water Apple (Syzygium aqueum) Sufindra, Annas Aji; Turmuji, Turmuji; Priyanto, Teguh; Gumari, Febram; Hambali, Muhamad David; Bima, Farizalman Aria; Ahmad, Riza Zainuddin
HUTAN TROPIKA Vol 20 No 1 (2025): Volume 20 Nomor 1 Tahun 2025
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v20i1.21375

Abstract

Post-mining land reclamation must be carried out by planting vegetation, including fruits as inserts between fast and slow-growing plants. This study aims to evaluate three treatments on the growth of butter avocado trees, durian trees, and button water apple trees at the PT Suprabari Mapanindo Mineral Nursery for six months in 2025. The treatments tested included: (1) MG3T of fungi (Gliocladium sp., Mycorrhiza sp., Trichoderma spp.); (2) PT SMM standard; and (3) control. Leaf, stem, and root parameters were observed for 12 weeks. Generally, the combination of fungi treatment increased most of the growth. However, the PT SMM standard treatment was superior in durian stem diameter and the number of butter avocado leaves. Statistical significance (p<0.05) was found in the number of leaves of button water apple trees (fungus combination), durian tree stem diameter (PT SMM standard), durian tree stem height (fungus combination), and the number of root branches of button water apple trees (fungus combination).
Optimization of Sybr Green Quantitative Real Time Polymerase Chain Reaction (qPCR) using Excreted-Secreted Antigens (ESAs) Genetik Marker for Detection Toxoplasma gondii Ekawasti, Fitrine; Winarsongko, Agus; Nepho, Farlin; Purwanto, Eko Setyo; Subekti, Didik Tulus; nuradji, harimurti; Dharmayanti, NLP Indi; Ahmad, Riza Zainuddin; Sa’diah, Siti; Cahyaningsih, Umi; Nurcahyo, Raden Wisnu
Jurnal Sain Veteriner Vol 42, No 1 (2024): April
Publisher : Faculty of Veterinary Medicine, Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jsv.90867

Abstract

AbstractToxoplasma gondii is an obligate intracellular parasite, causing toxoplasmosis in almost all warm-blooded animals and humans worldwide. Toxoplasmosis is a zoonotic disease of serious public health concern. Host cell invasion by T. gondii tachyzoites has process involving the sequential secretion of Excreted-Secreted Antigens (ESAs). T. gondi ESAs could be a valuable candidate for the diagnosis of toxoplasmosis. Techniques to more accurately detection of T. gondii recently developed biotechnological methods that are currently being used, conventional and real time Polymerase Chain Reaction (RT-PCR). RT-PCR is more widely used because it is more sensitive and specific. The aims of this study were to optimize the Sybr Green RT-PCR in different region gene based on Excreted-Secreted Antigens (ESAs), tachyzoite surface antigen and bradhyzoite antige, then adapt the conventional PCR program to real-time PCR for detection Toxoplasma gondii. Optimization is necessary to get optimal condition of PCR to get the best results. T. gondii RH strains derived from liquid nitrogen and DNA extracted by DNAzol. The genetic marker used GRA1#1, GRA1#2, GRA7#1, GRA7#2, ROP1, MIC3, SAG1 and BAG1. The results of the optimization of multiple primer genes can adapt and be used optimal in RT-PCR by using the same cycle program simultaneously in one run. Overall, RT-PCR for the detection of T. gondii DNA demonstrated excellent agreement with conventional PCR. RT-PCR with melting curve analysis is rapid and simple that facilitates high throughput analysis to detect T. gondii. The optimal conditions obtained from the optimization results can facilitate further research to detect T. gondii.Keywords: Biotechnology molecular, Detection, excretory-secretory antigen, toxoplasmosis
Co-Authors Abuzahra, Mutasem Agung Prasetyo Akintunde, Adeyinka Oye Al arif, Mohammad Anam Ali Agus Aryaloka, Suhita Ayuti, Siti Rani Beriajaya . Bima, Farizalman Aria Brahmantya, Chandra Chodriyah, Umi Dewi Yunita Didik Tulus Subekti Djaenudin Gholib Fauzia, Kartika Afrida Fauziah, Ima Fitrine Ekawasti, Fitrine Gumari, Febram Hambali, Muhamad David Herry Agoes Hermadi IMAM MUSTOFA Irin Iriana Kusmini, Irin Iriana Khairullah, Aswin Rafif Kurniasih, Dea Anita Ariani Kusala, Muhammad Khaliim Jati LUKMAN, LUKMAN Mirni Lamid Moses, Ikechukwu Benjamin Murdinah, Murdinah Nepho, Farlin NLP Indi Dharmayanti Nuradji, Harimurti Nurcahyo, Raden Wisnu Permana, I Gusti Ngurah Priyanto, Teguh Purwanto, Eko Setyo Ratna Stia Dewi Rosyada, Zulfi Nur Amrina Rudhy Gustiano S Anis S Hastiono Sa’diah, Siti Sheila Marty Yanestria Sufindra, Annas Aji Suherni Susilowati Titin Kurniasih Turmuji, Turmuji Tutik Kadarini Umi Cahyaningsih Wardhani, Bantari Wisynu Kusuma Warsito, Sunaryo Hadi Wibowo, Syahputra Widya Paramita Lokapirnasari Winarsongko, Agus Yosmaniar, Yosmaniar