http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/31 SAAT 2026-08-14T17:15:15Z http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/31961 Title: EFFECT OF SCENT LEAF (Ocimum gratissimum) CURING ON Clarias gariepinus SMOKED WITH SOYBEAN (Glycine max) SHELL BRIQUETTES AS A SUBSTITUTE FOR FIREWOOD Authors: Ibrahim, S.U; Ibrahim, A; Yusuf, J; Umar, F; Gana, A B; Ayebogan, B R Abstract: This study evaluated the effects of scent leaf (Ocimum gratissimum) curing on the organoleptic properties, proximate composition, and mineral content of smoked African catfish (Clarias gariepinus) processed using soybean shell briquettes as an eco-friendly fuel source. A Completely Randomized Design (CRD) was adopted with three treatments: T1 (control without curing), T2 (fresh scent leaf paste), and T3 (dried scent leaf pulp). The fish samples were smoked and assessed over a five-week storage period. Results showed that scent leaf curing had no significant effect (p>0.05) on sensory qualities such as colour and texture. However, significant improvements (p<0.05) were observed in the nutritional composition, particularly in essential minerals including potassium, calcium, magnesium, and phosphorus. The dried scent leaf treatment (T3) recorded the lowest moisture content (16.33%) at week five, indicating better preservation ability and shelf stability. The study concludes that combining scent leaf curing with soybean shell briquettes enhances the nutritional quality and preservation of smoked fish without affecting sensory acceptability. This sustainable processing method offers a practical value-addition strategy for small-scale fish processors, contributing to food security, improved fish preservation, and environmental conservation. 2026-06-28T00:00:00Z http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/31833 Title: Development of instant rice-groundnut porridge flour mix: effect of processing method on functional and nutritional properties Authors: Maude, M.M.; Alimi, B.A; Ojo, Mofoluwaso Olufunmilola; Ocheme, O.B. Abstract: Instant cereal–legume porridges are widely consumed in developing regions, yet limited research exists on optimizing their pasting, nutritional, and antioxidant properties. This study aimed to develop and characterize rice–groundnut–date palm flour mixes as instant porridge formulations. Rice was untreated, malted, pre-gelatinized, and fermented; groundnut was defatted; and date palm flour was prepared using standard protocols. A 4 × 2 × 3 factorial design produced 24 blends plus a control. Pasting characteristics, antioxidant activity and amino acid profile were assessed using visco-amylography, spectrophotometry, and ion exchange chromatography. Results showed that the pasting properties varied significantly (p < 0.05), with CU1 exhibiting the highest viscosities, suggesting strong thickening potential, while PU1 recorded the lowest. Processing methods differentially influenced viscosity trends, with untreated/fermented samples decreasing and malted/pre-gelatinized samples increasing with groundnut addition. Amino acid analysis revealed that groundnut markedly improved lysine, methionine, and overall balance, with FU3 and MD3 recording the highest essential and non-essential amino acids, respectively. Antioxidant activity differed significantly (p < 0.05); MD1 showed the strongest FRAP (0.95 mmol Fe (II)/100 g) and DPPH scavenging (42.29 mmol Trolox/100 g), alongside high phenolic content (72.55 mg/100 g). Fermentation, malting, and increased groundnut inclusion enhanced the nutritional and antioxidant qualities. The optimized blends demonstrate strong potential as nutrient-dense, instant porridge with improved protein quality and bioactive enrichment. 2026-05-01T00:00:00Z http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/31808 Title: Effect of spice-treated sundried bovine rumen digesta on performance, carcass characteristics and nutrient digestibility of finisher broiler chickens Authors: Eniwaiye, Adenike A; Otu, Bisong O.; Kolo, Philip S.; Owolabi, Shina J.; Balogun, Muda A.; Ochiyan, Michael A. Abstract: The study was conducted to investigate the effects of feeding diets containing spice treated Sundried Bovine Rumen Digesta (SDBRD) on growth performance, carcass characteristics and nutrient digestibility of broiler chickens. A total of one hundred and fifty (150) day old broiler chickens were assigned to five (5) diets in triplicates containing ten (10) birds each in a completely randomized design. The diets were; T1, (control, 0% SDBRD), T2 (20% SDBRD without spice supplementation), T3 (20% SDBRD + 200 mg ginger), T4 (20% SDBRD + 200 mg garlic), and T5 (20% SDBRD + 200 mg thyme). Data were collected on growth performance, carcass characteristics and nutrient digestibility. The data were analysed using the Analysis of Variance (ANOVA) and differences among mean were separated with the Duncan Multiple range. The results showed that broiler chickens fed diets containing spices-supplemented SDBRD had significantly (p<0.05) higher weight gain and better feed conversion ratio (FCR). The live weight and dressing percentage were significantly (p<0.05) higher among birds fed spice-supplemented diets compared to the control and the un-supplemented SDBRD diet. However, digestibility for dry matter and crude protein was higher (p<0.05) on T1 and T2 than on spice supplemented diets. It was concluded that the combination of sundried bovine rumen digesta and spices such as garlic, ginger and thyme improve growth performance, carcass characteristics and nutrient digestibility, and can therefore be included in the ratio of broiler finisher at 20% level without any deleterious effect. Description: Effect of spice- treated sundried bovine rumen digesta on performance, carcass characteristics and nutrient digestibility of finisher broiler chickens 2023-04-01T00:00:00Z http://irepo.futminna.edu.ng:8080/jspui/handle/123456789/31775 Title: Assessment of Inputs Accessibility by Beneficiaries of Electronic-Wallet (E- Wallet) Scheme in Kaduna State, Nigeria. Authors: Barnabas, T.M.; Tsado, J.H.; Jirgi, A. J.; Pelemo, ,J. J.; Opara, S.C Abstract: This study assessed the accessibility of inputs by beneficiaries of the E-Wallet Scheme in Kaduna State with specific objective to: identify types and quantities of inputs supplied by the scheme; determine the level of accessibility of inputs (fertilizer, improved seeds and herbicides) by the beneficiaries and challenges faced by beneficiaries in the implementation of the scheme. Data were collected through questionnaire and interview. A total of 240 questionnaires were administered to the beneficiaries in the four Zones of Kaduna State Agricultural Development Program (KADP) namely Birnin-Gwari, Maigana, Lere and Samaru that constitute the study. Descriptive statistics and Likert scale measurement were used to analyze the data. Result of the study revealed that most (65.8%) of the farmers were supplied with one bag of NPK and UREA (50 kg each). About 52.1% were supplied with 20kg of improved maize seed. About 62.1 % and 81.7 % of the respondents had access to NPK fertilizer and improved maize seeds respectively. Access to inputs through the scheme enabled about 30% of the farmers to increase their productivity. Major challenges faced by participants of the scheme include; payment above the stipulated price (51.7%), political influence and change in government policy. It was recommended that the quantity of fertilizer per beneficiary should be increased from two to four bags and there should be strict monitoring to curb increase in prices and sale of the inputs by beneficiaries. 2019-01-01T00:00:00Z