Jurnal Veteriner Nusantara

Pengaruh Pemberian Ekstrak Daun Kencur (Kaempferia galanga L.) Subang terhadap Morfometrik Ayam Broiler di Daerah Tropis

Suriansyah Suriansyah Suriansyah — 2026-02-28

This study evaluated the effect of Kaempferia galanga L. (kencur) leaf extract supplementation via drinking water on morphometric traits of broiler chickens reared under tropical conditions. A completely randomized design (CRD) was applied with four treatments: P0 (0%), P1 (1% v/v; 10 mL/L), P2 (2% v/v; 20 mL/L), and P3 (3% v/v; 30 mL/L). Broilers were reared in a closed-house system until 35 days of age, and morphometric measurements included body weight, comb height, shank length, tibia length, femur length, and pelvic-related distances. Results indicated that supplementation significantly improved growth-related morphometrics, with the most consistent improvements observed at P2 (2%). The response tended to plateau or slightly decrease at P3 (3%), suggesting an optimum dose range. These findings support the potential use of kencur leaf extract as a phytogenic supplement administered through drinking water to enhance broiler growth and

Sarcoptes Scabiei Infection in Holland Loop Rabbits

Kadek Ferdy Agastia Dwi Pratama — 2026-02-28

Oryctolagus cuniculus or rabbit is a popular companion animal due to its friendly temperament, calm behavior, high exploratory capacity, and ability to adapt quickly to new environments. However, both household and farm management systems present risks of compromised immunity, particularly against infectious diseases caused by viruses, bacteria, fungi, and parasites. Sarcoptes scabiei is one of the most significant parasitic agents affecting rabbits, especially when immunity is weakened and environmental sanitation is poor. Infestation commonly presents with pruritus, alopecia, erythema, hyperkeratosis, and crust formation, with predilection sites including the ears, feet, and lips. Severe cases may lead to stress and death, with reported mortality rates of 15–40%. This case report describes a holland lop rabbit exhibiting pruritus, hyperkeratosis, alopecia, and crusts on the auricula sinister et dexter, as well as alopecia and erythema on the ventro-tarsal region dexter. Treatment consisted of causative, symptomatic, and supportive therapy. Ivermectin (0.4 mg/kg, SC, every 7 days) was administered as the causative treatment, diphenhydramine HCl (0.2 mg/kg, SC) as symptomatic therapy, and Viamin 34® (1 ml/kg, SC) as supportive care. All treatments were continued for 14 days. Significant clinical improvement was observed, including the resolution of alopecia, erythema, hyperkeratosis, and crusting.

Studi Kasus: Koksidiosis Bentuk Intestinal dan Sekum Disertai Dugaan Infeksi Virus pada Ayam Broiler di Kecamatan Ungasan, Bali

Rindar Mentari Nusanti Putri — 2026-03-04

Coccidiosis, Avian Influenza (AI), and Newcastle Disease (ND) are important diseases in broiler chickens that can cause economic losses. This case report aimed to identify the causative agents and describe the pathological changes in broiler chickens suspected of having coccidiosis accompanied by viral infection in the Ungasan District of Bali. The broiler chickens were approximately 25 days old and had bloody diarrhea. The examinations included anamnesis, epidemiological investigation, anatomical pathology, histopathology, parasitology, and bacteriology. Based on epidemiological data, morbidity was 0.7%, mortality was 0.2%, and the case fatality rate was 30% of the total population of 14,000 birds. Anatomical pathology and histopathological examinations revealed changes in almost all organs, indicating infection with the AI and/or ND virus. Necrosis, hemorrhage, inflammatory cell infiltration, and clusters of Eimeria spp. at various life stages were observed in the intestines and caecum. Qualitative and McMaster fecal examinations revealed the presence of Eimeria spp. oocysts at a rate of 132,700 oocysts/gram. Bacteriological examination identified the growth of Escherichia coli, but without any indication of secondary infection from bacteria because Escherichia coli is the normal flora of the intestine. Based on these examination results, it can be concluded that the chickens were infected with intestinal and cecal coccidiosis caused by Eimeria spp., accompanied by suspected ND and/or AI.