National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
Rice is a staple food in many Asian countries, including India, where it serves as a primary source of nutrition and agricultural income. Physical properties are important in the design and manufacturing of processing machines. In this research work, the engineering properties of paddy, popped rice and husk was determined. In this study, CG madhuraj- 55 variety of paddy was used to determine physical property. The study examined the physical properties of paddy, popped rice and husk. The sphericity and geometric mean diameter of paddy, popped rice and husk were found to be 0.42, 0.53, 0.24 and 3.52, 6.37, 2.04. Bulk density (kg/m3), true density (kg/m3), and porosity (%), of paddy, popped rice and husk were found to be 604, 60.6, 200, true density 1240, 109, 866, porosity 51.30, 44.24, and 76.91, respectively. Angle of repose of paddy, popped rice and husk was found to be 30.15, 40.91, 36.59, and coefficient of friction for paddy in different surfaces i.e., stainless sheet 0.34, iron 0.57, mild sheet 0.50, and galvanized sheet 0.37. Similarly, for popped rice stainless sheet 0.48, iron 0.62, mild sheet 0.55, galvanized sheet 0.41, and husk stainless sheet 0.48, iron 0.54, mild sheet 0.53, galvanized sheet 0.40, respectively.
Agricultural Statistics at a Glance, 2022
Akaaimo, D.I. and Raji, A.O. 2006. Some physical and engineering properties of (Prosopis Africana) seed. Biosystems Engineering, 95(2): 197–205. https://doi.org/10.1016/j.biosystemseng.2006.06.005
Anonymous. 2022. Agricultural Statistics at a Glance 2022. Ministry of Agriculture and Farmers Welfare, Department of Agriculture and Farmers Welfare.
Anonymous. 2024. Second advance estimate 2023-24, Department of Agriculture and Farmers Welfare, Ministry of Agriculture and Farmers Welfare, Government of India, New Delhi. February, 15-25.
AOAC 2006. Official Methods of Analysis of AOAC International. Association of Official Analytical Chemists. 18th Edition. Gaithersburg, USA.
Bagchi, T.B., Sanghamitra, P., Chattopadhyay, K., Sarkar, A. and Kumar, A. 2016. Assessment of physiochemical, functional and nutritional properties of raw and traditional popped rice. Indian Journal of Traditional knowledge 15(4): 659-668.
Biswal, S., Mohapatra, S.R. and Panda, M.K. 2018. Comparative study of different properties of conditioned rice before and after puffing. Indian Journals, 55(2): 324-330. https://doi.org/10.5958/2249-5266.2018.00040.1
Chandrasekhar, P. R. and Chattopadhyay, P. K. 1991. Rice puffing in relation to its varietal characteristics and processing conditions. Journal of Food Process Engineering, 14(4): 261–277. https://doi.org/10.1111/j.1745-4530.1991.tb00136.x
Chinnaswamy, R. and Bhattacharya, K. R. 1983. Studies on expanded rice optimal processing condition. Journal of Food Science, 48(5): 1604–1608. http://dx.doi.org/10.1111/j.1365-2621.1983.tb05042.x
Mir, S. A., Bosco, S. J. D. and Sunooj, K. V. 2013. Evaluation of physical properties of rice cultivars grown in the temperate region of India. International Food Research Journal, 20(4): 1521-1527.
Mohaptra, D. and Bal, S. 2012. Physical properties of indica rice in relation to some novel mechanical properties indicating grain characteristics. Food and Bioprocess Technology, 5(5): 2111-2119. http://dx.doi.org/10.1007/s11947-011-0539-1
Pal, S., Bagchi, T. B., Dhali, K., Kar, A., Sanghamitra, P., Sarkar, S. and Majumder, J. 2019. Evaluation of sensory physicochemical properties and consumer preference of black rice and their products. Journal of Food Science and Technology, 56(3): 1484-1494. https://doi.org/10.1007/s13197-019-03634-8
Pandiselvam, R., Thirupathi, V. and Striramasarma M. 2015. Engineering properties of rice. Journal of Agricultural Engineering, 52(3): 69-78.
Saha, D., Kumar. V., Sethi, S. and Navnath N. 2020. Physical properties pasting characteristics and rheological behaviour of paddy varieties suitable for flaking. Food Science and Engineering, 1(2): 85-94. http://dx.doi.org/10.37256/fse.122020617
Sahu, B., Khokhar, D., Patel, S., Mishra, N.K. and Chandel, G. 2018. Some engineering properties of selected paddy varieties. International Journal of Pure and Applied Bioscience, 6(2): 1337-1342. http://dx.doi.org/10.18782/2320-7051.6513
USDA, Foreign Agricultural Service [USDA FAS], 2024.
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