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| Mottalib, Mohammad Abdul; Hossain, Mohammed Ayub; Hossain, Mohammad Israil; Amin, Mohammad Nurul; Alam, Mohammad Monjurul; Saha, Chayan Kumer. |
| This paper presents, assessment of cost-benefit parameters of conservation agricultural machinery for custom hires entrepreneurship development in southern region of Bangladesh. The key principles of the study were to determine the economic parameters for developing a CA (conservation agriculture) machine custom hire entrepreneurship and effective schedules for CA machine operation. Field experiments were conducted at Dumuria, Wazirpur, Subarnachar and Kolapara Upazila (Sub-district) of Khulna, Barishal, Noakhali and Patuakhali districts, respectively in the southern region of Bangladesh in the years 2017 and 2018. Two villages in each Upazila were selected for this study. Primary data was collected from these field experiments. Secondary data from various... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agricultural Engineering; Farm Machinery Benefit cost ratio; CA machine; Entrepreneur; Operating cost; Payback period. |
| Ano: 2019 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5454 |
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| Roy, Dipika; Saha, Chayan Kumer; Alam, Md. Monjurul; Alam, Md. Ashraful; Sarker, Tumpa Rani. |
| Proper and timely drying is needed for producing quality paddy seed. Open sun drying is often produced seed with foreign materials. Solar dryer produced by science for society (S4S), India might be suitable for country like Bangladesh. Therefore, an attempt was taken to evaluate S4S seed dryer at the Workshop, Department of Farm Power and Machinery, Bangladesh Agricultural University, Mymensingh. In this experiment, the spatial and temporal distribution of temperature and moisture in S4S solar grain dryer was investigated and the seed quality was also evaluated. The dryer performance was evaluated with six trials in Boro season from May 10 to June 6, 2017 and with three trials in Aman season from November 7 to 11, 2017. Paddy seed samples were also dried... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Solar drying; Temperature; Moisture content; Drying loss; Germination. |
| Ano: 2020 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5957 |
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| Alam, M. Monjurul; khan, M. I. N.; Saha, Chayan Kumer; Rahman, Anisur; Bhuyian, M. G. K.. |
| Despite numerous limitations, agricultural machinery (AM) manufacturing sub-sector inBangladeshis growing quite satisfactorily and has potential to make substantial contribution to much needed non-farm economic growth, employment generation, mechanization of on and off-farm agricultural activities, and as a whole orientation in the national development. This study made an attempt to take account of AM manufacturers, importers, traders/wholesalers and retailers, their associations, assess market potential and identify serious bottlenecks associated with this sub-sector. Stratified random sampling technique was used for identifying respondents in quantitative survey, while focus group discussions (FGDs) and Key Informant Interviews (KIIs) were conducted... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agricultural machinery; Spare parts; Manufacturing; Supply chain; Marketing; Import vs local quality; Constraints. |
| Ano: 2017 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3682 |
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