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	Provedor de dados CIGR Journal (2) Autor Alam, Murshed (2) Ali, Md. Rostom (1) Kabir, Ehsanul (1) Karim, Md. Fazlul (1) Kozan, Osamu (1) Nandi, Rajesh (1) Mais... Palavra-chave And Field efficiency (1) Drum seeder (1) Farm Machinery Granular urea (1) Field capacity (1) Paddy seed (1) Urea applicator (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2020 (1) 2015 (1) País China (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Development of a manually operated palm oil extraction machine CIGR Journal Alam, Murshed; Nandi, Rajesh; Kabir, Ehsanul. The palm farmers of Bangladesh are suffering for want of an extraction machine. Therefore, a research was undertaken to design and develop a manually operated palm oil extraction machine at the department of Farm Power and Machinery, Bangladesh Agricultural University. It is a press type machine. A screw leads a piston manually in a perforated cylinder to press the mesocarp (pulp of palm fruit) to extract oil. The volume of the cylinder of the machine was found 0.03 m3 and maximum 20 kg fruits can be accommodated at a time. The amount of crude palm oil extraction at full capacity of the machine was found 8 kg/hr., which is higher than any manually operated extracting machine available in the market. The crude oil extraction efficiency of the machine... Tipo: Info:eu-repo/semantics/article Ano: 2020 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5596 Design and Development of a Drum Seeder cum Granular Urea Applicator for Rural Farmers in Bangladesh CIGR Journal Karim, Md. Fazlul; Alam, Murshed; Ali, Md. Rostom; Kozan, Osamu. To overcome high human stress and drudgery in rice cultivation, a pull type manually operated drum seeder cum granular urea applicator was designed and developed. It was tested in laboratory and farm for both granular urea (GU) and paddy seeds. It has three drums for applying seeds and two hoppers for applying GU, which were placed over a shaft. A relationship was found between seed rate and filling condition of drum. The seed rate was 25.48 kg/ha when drum was full of seeds and it was 64.9 kg/ha when drum was fill up with one-fourth of its capacity. Metering device consisting four cups of 25.4 mm diameter and made of mild steel (MS) sheet was designed to apply the GU uniformly. Maximum missing percentage and over falling percentage for both the hoppers... Tipo: Info:eu-repo/semantics/article Palavras-chave: Farm Machinery Granular urea; Paddy seed; Drum seeder; Urea applicator; Field capacity; And Field efficiency. Ano: 2015 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3202 Registros recuperados: 2 Primeira ... 1 ... Última

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