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Vitamin E Supplementation to Quail (Coturnix-coturnix Japonica) Treated by Heat Stress: Effects on Blood Hematology Parameters Astuti, Farida Kusuma; Rinanti, Rosyida Fajri; Nurul, Mohamad; Tribudi, Yuli Arif
Jurnal Nutrisi Ternak Tropis Vol. 7 No. 2 (2024): JNT Jurnal Nutrisi Ternak Tropis September
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jnt.2024.007.02.7

Abstract

Heat stress is a major problem in poultry farming.  Environmental temperature and humidity greatly in fluence the performance of poultry, especially quails raised in tropical environments. Vitamin E is a fat-soluble vitamin that has an antioxidant effect. This study aimed to evaluate the effect of vitamin E supplementation on the blood profile of quails kept under heat stress. This study used 4 treatments of T0 as Control (Commercial Feed + Heat Stress 35 oC); T1 (Control + 100 mg of vitamin E/kg); T2 (Control + 150 mg of vitamin E/kg) and T3 (Control + 200 mg of vitamin E/kg). Observed parameters of leukocytes, heterophylls, lymphocytes and monocytes. The data was analyzed by Analysis of Variant (ANOVA) if there were differences between treatments, followed by the Duncan test. The observation results showed that the addition of vitamin E could increase the number of leukocytes, lymphocytes, monocytes and reduce the number of heterophytes and the H/L ratio of quail blood that experienced heat stroke. Based on the blood profile, the addition of vitamin E as much as 200 mg/kg in feed is able to reduce heat stress due to heat stress in laying quails.
Kegiatan Pengoptimalan Potensi Limbah Bolga (Kotoran Gajah) di Maharani Zoo & Goa dengan Konsep Tiga Pilar Untuk Mendukung Program Green Economy Widyastuti, Fikka Kartika; Hamzah, Amir; Iskandar, Taufik; Alfian, Rizki; Fikrinda, Wahyu; Wakhid, Wakhid; Agastya, I Made Indra; Nurul, Mohamad
Darmabakti : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 5 No 01 (2024): Darmabakti : Junal Pengabdian dan Pemberdayaan Masyarakat
Publisher : Lembaga Peneliian dan Pengabdian Masyarakat (LPPM) Universitas Islam Madura (UIM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31102/darmabakti.2024.5.01.01-07

Abstract

Maharani Zoo & Goa di Kabupaten Lamongan memiliki permasalahan utama yaitu pembuangan kotoran hewan gajah dan hewan lainnya dalam jumlah yang relatif besar yaitu ±30 ton per bulan. Permasalahan limbah bolga ini belum mendapatkan solusi optimal sehingga hanya ditimbun di lokasi khusus tanpa adanya pengolahan lebih lanjut. Oleh karena itu, program ini bertujuan untuk mengolah potensi limbah kotoran gajah atau bolga menjadi produk-produk bernilai ekonomis dengan memanfaatkan teknologi dalam rangka mendukung program green economy. Metode yang digunakan dalam pengolahan bolga adalah menggunakan proses pirolisis untuk pembuatan produk briket dan pupuk organik padat, serta proses fermentasi untuk pembuatan pupuk organik cair. Adapun hasil dari kegiatan ini antara lain produk briket, pupuk organik padat dan pupuk organik cair, kerjasama antara perguruan tinggi dengan mitra, serta dokumen SOP pengolahan bolga. Sehingga dapat disimpulkan bahwa proses pengolahan bolga menjadi tiga produk tersebut telah membantu mitra mengatasi permasalahan limbah kotoran hewan.
KINERJA KESELURUHAN DAN EFEK PENINGKATAN KUALITAS AIR SUSU KAMBING PERAH PAKAN SUBTITUSI YANG DI FORMULASIKAN Nurul, Mohamad; Supartini, Nonok; Astuti, Farida Kusuma
BUANA SAINS Vol 25, No 1 (2025)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v25i1.7355

Abstract

This research aimed to find a solution for substitute feed for animal feed that is economically complete and increases the omega content. The research method employed a quantitative descriptive approach with four treatments, and the test livestock consisted of dairy goats of the sapera type, with a lactation period of four treatments. The treatment is as follows: P0 : control ration (concentrate Feed), P1: concentrate+5% sancha ichi beans, P2 : concentrate+10% sancha ichi beans, P3 : concentrate+15% sancha ichi beans and corn stalk forage. The results of the analysis of variance showed that the addition of sancha ichi nuts at the 5% level in the concentrate addition increased the omega-9 fatty acid content of dairy goat's milk compared to the content of fatty acids 3 and 6 at the 10% and 15% levels.
Determinants of Embryo Transfer Success in Tropical Dairy Cattle: Integrating Reproductive Performance and Institutional Factors Nurul, Mohamad; Rohman, Abd.; Suherman
Jurnal Galung Tropika Vol 15 No 1 (2026)
Publisher : Fakultas Pertanian, Peternakan dan Perikanan Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v15i1.1513

Abstract

Embryo transfer (ET) is an advanced reproductive biotechnology widely promoted to accelerate genetic improvement and productivity of dairy cattle. However, the success of ET programs in tropical smallholder systems remains inconsistent due to the interaction of biological, environmental, and institutional factors. This study aimed to identify the determinants of ET success by integrating reproductive performance analysis with institutional implementation assessment in tropical dairy production systems. A mixed-methods approach was used, combining quantitative analysis of 200 recipient dairy cows with qualitative interviews involving farmers, technicians, and livestock officials in Pasuruan Regency, East Java, Indonesia. Binary logistic regression was employed to evaluate the influence of embryo characteristics, recipient conditions, environmental stress, disease history, and technician experience on pregnancy outcomes. The results showed that pregnancy rates ranged between 20 and 50%, with fresh embryos achieving higher success than frozen embryos. Logistic regression analysis indicated that technician experience significantly increased the probability of pregnancy (OR = 1.236; p < 0.05), highlighting the critical role of technical capacity in ET implementation. Other factors, such as embryo quality, body condition score, parity, and heat stress, showed variable but statistically nonsignificant effects. Qualitative findings further revealed that limited technical human resources, inconsistent monitoring systems, and weak institutional coordination constrained program effectiveness. These findings demonstrate that ET success in tropical dairy systems is shaped not only by reproductive biology but also by institutional and managerial conditions. Strengthening technical capacity, improving reproductive management, and integrating ET programs into regional livestock innovation systems are essential to enhance the effectiveness and sustainability of reproductive biotechnology in developing dairy sectors.
EVALUASI PENANGANAN PENYAKIT MULUT DAN KUKU (PMK) DAN LUMPY SKIN DISEASE (LSD) PADA SAPI PERAH: STUDI KASUS DI KOPERASI AGRO NIAGA JABUNG SYARIAH JAWA TIMUR Kusumah, Sintia Dewi Nilam; Nurul, Mohamad; Astuti, Farida Kusuma
BUANA SAINS Vol 26, No 1 (2026)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v26i1.8376

Abstract

Foot and Mouth Disease (FMD) and Lumpy Skin Disease (LSD) threaten dairy cattle in Indonesia, causing major economic losses. Evaluation of disease management at the cooperative level remains limited. This study evaluated the FMD and LSD management system at Koperasi Agro Niaga Jabung Syariah, East Java, focusing on detection, isolation, treatment, vaccination, biosecurity, and socioeconomic impacts. A descriptive qualitative case study was conducted from September to November 2023. Data were collected from 24 key informants through interviews, observation, and document analysis. Quantitative data were analyzed descriptively. Among 245 dairy cattle, prevalence was 0.4% for FMD and 5.7% for LSD. The recovery rate was 100% with zero mortality. Vaccination coverage was high (FMD: 92.4%; LSD: 98.9%), and response time was 24 hours. However, the biosecurity score was only 32%, and 50% of farmers lacked isolation facilities. Economic losses reached IDR 6.7–9.9 million (FMD) and IDR 5.4–8.7 million (LSD) per case. Milk production dropped 40–75%. Psychological distress affected 87.5% of farmers, and 25% considered exiting the business.  Rapid detection, multi-stakeholder coordination, integrated conventional-herbal treatment, and mass vaccination led to successful outcomes. However, weak biosecurity and inadequate isolation remain critical vulnerabilities. Strengthening biosecurity, farmer education, and psychological support is urgently needed.