Dry matter intake, nutrient digestibility and nitrogen balance in growing Red sokoto bucks fed Sorghum bicolor hay supplemented with concentrate

Autor: M. R. Hassan, R. J. Tanko, B. M. Munza, D.J.U. Kalla, S. M. Yashim, S. M. Otaru
Rok vydání: 2021
Předmět:
Zdroj: Nigerian Journal of Animal Production. 44:332-341
ISSN: 0331-2062
DOI: 10.51791/njap.v44i3.679
Popis: During the dry season, forages are low in quantity and quality; hence lacks the essential nutrients that are prerequisite for growth in ruminants, suggesting a supplemental feeding. Thus, this study was conducted to investigate the dry matter intake, nutrient digestibility and nitrogen balance in growing Red Sokoto bucks fed Sorghum bicolor hay supplemented with concentrate. Eight growing Red Sokoto bucks with average body weight of 15±1.0 kg were randomly allotted to two dietary treatments containing S. bicolor hay/concentrate mixture (100:0 and 60:40). The bucks were individually fed at 3.5% body weight daily for a period of 21 days in a completely randomised design with four replicates per treatment. The parameters measured were dry matter intake, water intake, amount of faeces voided, volume of urine and costs of feeding. Total dry matter intake (424.64g/day) was significantly (p
Databáze: OpenAIRE