Four concentrations of roselle calyx extract-RCE excluding water only-T1 were prepared by hot-water extraction at 100°C for 10minutes using 5 (T2), 10 (T3), 15 (T4) and 20 (T5) grams roselle calyx-RC per Liter of water (g RC/L). These with T1 were offered as drinking water to 28-...
Open access
Research Article10.9734/ajravs/2026/v9i1403
This study evaluated the effects of graded levels of selenium supplementation (0, 12 mg/kg, and 15 mg/kg as sodium selenite) on growth performance, body morphometry, nutrient intake, digestibility, and behavioral responses of Uda rams. Fifteen yearling rams were assigned to three...
Open access
Research Article10.9734/ajravs/2026/v9i1404
Background: The global dairy industry faces a stark disparity, with developed countries producing over 80% of milk despite having only 33.33% of the cattle population, highlighting the need for effective breeding strategies in developing countries. Aim: The study aims to investig...
Open access
Research Article10.9734/ajravs/2026/v9i1401
This study examined the availability and utilization of instructional facilities for teaching the Animal Husbandry trade subject in secondary schools in Delta State, Nigeria. Specifically, the study sought to determine the instructional facilities available, assess the extent of...
Open access
Research Article10.9734/ajravs/2026/v9i1400
Smallholder dairy farming in urban areas utilize the crop residues as part of the basal diet. However, the quality of the feed materials is said to have greater contribution on the productivity and methane emission from the cow.The current study examined the effects of crop resid...
Open access
Research Article10.9734/ajravs/2026/v9i1399
This case report describes the successful management of Infectious Bovine Keratoconjunctivitis (IBK) in an 8-month-old male calf weighing 300 kg presenting with conjunctival inflammation, blepharospasm, excessive lacrimation, and corneal clouding. Following bacteriological examin...
Open access
Research Article10.9734/ajravs/2026/v9i1398
Aims: to examine the addition of parijoto fruit extract encapsulated in feed on liver indicators and final body weight of broiler chickens raised at high density. Study Design: A completely randomized design with 4 treatments and 5 replicates, resulting in 20 experimental units....
Open access
Research Article10.9734/ajravs/2026/v9i1397
This study investigated the effects of different modes of selenium (Se) supplementation on growth performance, body morphometry, nutrient intake, digestibility, and behavioural responses of Uda rams. Fifteen rams were assigned to three treatments: control, 12 mg/kg Se in feed, an...
Open access
Research Article10.9734/ajravs/2026/v9i1396
In the face of global population growth and food security challenges, identifying sustainable alternative protein sources is crucial. Black soldier fly (Hermetia illucens) larval meal (BSFLM) represents a promising substitute for conventional protein in animal feed. This cross-se...
Open access
Research Article10.9734/ajravs/2026/v9i1395
This study investigated the chemical composition, in vitro gas production, methane emissions, and in vitro digestibility of whole beech nuts (WB), their shells (BS), and cores (BC) to evaluate their potential as feed ingredients for ruminants. Samples were analyzed for chemical c...
Open access
Research Article10.9734/ajravs/2026/v9i1394