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Evaluation of a soybean threshing machine for small scale farmers CIGR Journal
Adekanye, Timothy Adesoye; Osakpamwan, Adams Blessing; Osakpamwan, Adams Blessing; Osaivbie, Idahosa Endurance; Osaivbie, Idahosa Endurance.
A soybean threshing machine was designed, fabricated and evaluated at Landmark University, Omu-Aran, Kwara State, Nigeria, to determine its performance and ease the drudgery problems associated with threshing of soybean by the small scale farmers. Evaluation was carried out with TGX 1448 soybean variety at different levels of moisture contents; 10%, 16% and 22% (wet basis) and at different drum speeds; 320 r/min, 385 r/min, 450 r/min, 515 r/min, with constant mass input of 600g and constant concave clearance of 23 mm.  The overall mean results obtained for performance indicators in terms of threshing efficiency, cleaning efficiency, percentage of damage seed, percentage of blown seeds, percentage of seed loss and throughput capacity were 99.51%, 77.91%,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Agricultural Engineering / Crop Processing soybean; Threshing; Separation; Efficiency; Small scale farmers.
Ano: 2016 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3675
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Evaluation of an Active Evaporative Cooling Device for Storage of fruits and Vegetables CIGR Journal
Adekanye, Timothy Adesoye; Babaremu, Kunle Olufemi.
An active evaporative cooling device for storage of fruits and vegetables was developed and evaluated. The cooling device was developed to improve the shelf life of fruits and vegetables. It consists of an inner wall (aluminum of 0.6 mm thickness), external wall (galvanized steel of 1mm thickness), one suction fan, water pump and three trays. The walls were lagged by polyurethane of 25 mm, and three trays. Water distribution network contains two water tanks of 20 litres capacity each, a PVC pipe of 25 mm diameter for conveying water, a 0.5 hp pump for circulating water from the tank to the overhead reservoir and a floated switch for controlling the pump. Water is discharged from the overhead tank through a tap and drains through a jute bag which serves as...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Engineering; Agriculture evaporative cooling; Storage; Orange; Tomato; Post-harvest losses.
Ano: 2019 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5126
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Analysis of energy uses in cassava production in North-Central Nigeria CIGR Journal
Adekanye, Timothy Adesoye.
Energy inputs and yield relationship in cassava production was investigated to establish correlation between inputs and output in cassava production in Nigeria. Production data of energy inputs and crop yields were collected from 54 cassava farms in twelve cassava producing villages through site visits, interaction with the farmers and physical measurements for three production seasons (2013-2016). The data were analyzed statistically. Amount of inputs per hectare were calculated and multiplied by coefficients of energy equivalents. Total energy inputs in cassava production in this study was 36,482.8 MJha-1 while average output of cassava tubers was 32, 022.6 kgha-1. Energy use ratio, energy productivity and specific energy of the surveyed farms were 4.9,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Agriculture; Energy ratio; Cassava; Output; Cobb-Douglas.
Ano: 2020 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5659
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