Asian Journal of Crop, Soil Science and Plant Nutrition

You are here: Home>AJCSP Journal​>AJCSP Archive>Article Page: ajcsp-060222-29.html

submit Manuscript

Asian J. Crop. Soil Plan. Nutri. | Volume 06, Issue 02, 242-250 | https://doi.org/10.18801/ajcsp.060222.29
​Article type: Research article | Received: 12.12.2021; Revised: 30.01.2022; First published online: 20 March, 2022.

Grain physical properties analysis of some improved rice varieties

Nazmul Hoque 1, Mohammad Zahidul Islam 2, Farzana Rahman 1, Nadim Mahmud 1, Mahfuzur Rahman 1 and Bishal Biswas 1
1 Department of Agriculture, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj - 8100, Bangladesh.
2 Bangladesh Rice Research Institute, Regional Station Gopalganj - 8100, Bangladesh.
 
✉ Article correspondence: shikshatoroo@gmail.com  (Hoque, N).

Abstract
Physical characteristics of rice grains from eight Boro rice varieties (BRRIdhan50, BRRIdhan63, BRRIdhan74, BRRIdhan84, BRRIdhan88, BRRIdhan89, BRRI dhan96 and BRRI dhan100) were investigated in September 2021, with completely randomized design including three replications in the Department of Agriculture's laboratory at Bangabandhu Sheikh Mujibur Rahman Science and Technology University Gopalganj. The grain's physical dimensions (length, width, thickness and equivalent diameter) were determined, as well as its grain surface area, sphericity, aspect ratio, volume, bulk density, solid density, porosity and 1000 grain weight. The physical characteristics of the rice varieties differed significantly, according to the findings. The rice grains were extra-long in length, with a length-to-width ratio of 3.18 to 6.20. BRRIdhan100 had the lowest mean value for grain length (8.05 mm), thickness (1.55 mm), equivalent diameter (2.97 mm), surface area (25.23 mm2), volume (10.77 mm3), solid density (0.62 g/cm3), porosity (22.95%) and 1000 grain weight among the eight rice varieties (15.33 g). In contrast, BRRIdhan74 had the highest grain width (2.87 mm), thickness (1.95 mm), equivalent diameter (3.75 mm), surface area (58.01 mm2), aspect ratio (0.31), volume (37.39 mm3) and 1000 grain weight (30.33 g). Pearson correlation revealed the highest positive significant correlation of grain width with thickness, equivalent diameter, grain surface area, sphericity, aspect ratio, volume, bulk density, solid density, porosity, and 1000 grain weight, ranging from r = 0.791 to r = 0.980 (at p ≤ 0.05 and p≤ 0.01). Surface area, sphericity, aspect ratio and bulk density all had positive significant correlations (at p ≤0.01) with grain thickness, with correlation values ranging from r = 0.909 to r = 0.962. Physical dimensions of rice grains had a positive significant relationship with other physical properties of grains. The findings of this study will be useful in rice breeding to improve grain quality, as well as in designing postharvest processing and storage facilities based on varietal differences in rice varieties.
 
Key Words:  Correlation, Grain, Physical properties, Rice and Quality.

Article Full-Text PDF:

29.06.02.22_grain_physical_properties_analysis_of_some_improved_rice_varieties.pdf
File Size:	1005 kb
File Type:	pdf

Download File

---

Article Metrics:

---

Share This Article

Article Citations

MLA
Hoque, N. et al. “Grain physical properties analysis of some improved rice varieties”. Asian Journal of Crop, Soil Science and Plant Nutrition, 06(02), (2022): 242-250.
 
APA
Hoque, N., Islam, M. Z., Rahman, F., Mahmud, N., Rahman, M. and Biswas, B. (2022). Grain physical properties analysis of some improved rice varieties. Asian Journal of Crop, Soil Science and Plant Nutrition, 06(02), 242-250.
 
Chicago
Hoque, N., Islam, M. Z., Rahman, F., Mahmud, N., Rahman, M. and Biswas, B. “Grain physical properties analysis of some improved rice varieties”. Asian Journal of Crop, Soil Science and Plant Nutrition, 06(02), (2022): 242-250.
 
Harvard
Hoque, N., Islam, M. Z., Rahman, F., Mahmud, N., Rahman, M. and Biswas, B. 2022. Grain physical properties analysis of some improved rice varieties. Asian Journal of Crop, Soil Science and Plant Nutrition, 06(02), pp. 242-250.
 
Vancouver
Hoque, N, Islam, M. Z, Rahman, F, Mahmud, N, Rahman, M and Biswas, B. Grain physical properties analysis of some improved rice varieties. Asian Journal of Crop, Soil Science and Plant Nutrition, March 2022 06(02), 242-250.

References

1. BBS (Bangladesh Bureau of Statistics) (2020). Yearbook of Agricultural Statistics-2019. Bangladesh Bureau of Statistics (BBS), Statistics and Informatics Division, Ministry of Planning, Government of the People’s Republic of Bangladesh, Dhaka, Bangladesh.
2. Bhattacharya, K. R. (2011). Rice quality: A guide to rice properties and analysis, 1st ed. Sawston: Woodhead Publishing. https://doi.org/10.1533/9780857092793
3. Chen, H., Siebenmorgen, T. J. and Griffin, K. (1998). Quality characteristics of long grain rice milled in two commercial systems. Cereal Chemistry, 75(4), 560-565.
4. Corrêa, P. C., da Silva, F. S., Jaren, C., Afonso, P. C. and Arana, I. (2007). Physical and mechanical properties in rice processing. Journal of Food Engineering, 79, 137–142. http://dx.doi.org/10.1016/j.jfoodeng.2006.01.037
5. Custodio, M. C., Cuevas, R. P., Ynion, J., Laborte, A. G., Velasco, M. L. and Demont, M. (2019). Rice quality: how is it defined by consumers, industry, food scientists, and geneticists? Trends in Food Science and Technology, 92, 122–137. https://doi.org/10.1016/j.tifs.2019.07.039
6. Custodio, M. C., Demont, M., Laborte, A., Diaz, C., Ynion, J. and Islam, R. (2016). Rapid value chain assessment and rice preferences of consumers, farmers, and other rice value chain actors in Bangladesh. Report for TRB Project Market Research Team, Social Sciences Division International Rice Research Institute. pp. 1-137.
7. Díaz, E. O., Kawamura, S., and Koseki, S. (2015). Physical properties of rough and brown rice of Japonica, Indica and NERICA types. Agricultural Engineering International: CIGR Journal, 2015, 274–285.
8. Fan, J., Siebenmorgen, T. J. and Yang, W. (2000). The head rice yield reduction of long and medium grain rice varieties in relation to various harvested and drying conditions. Transaction of the ASAE 436, 1709–1714.
9. Fraser, B. M., Verma, S. S. and Muir, W. E. (1978). Some physical properties of faba beans. Journal of Agricultural Engineering Research, 23(1), 53–57. https://doi.org/10.1016/0021-8634(78)90079-3 
10. IRRI (International Rice Research Institute). (2017). Measuring white rice quality, Rice knowledge bank. Available at: http://www.knowledgebank.irri.org
11. Jain, R. K. and Bal, S. (1997). Properties of pearl millet. Journal of Agricultural Engineering Research, 66(2), 85–91. https://doi.org/10.1006/jaer.1996.0119.
12. Julianos, B. O. (1993). Rice in human nutrition. Rome: Food and Agriculture Organization of the United Nations.
13. Luh, B. S. (1980). Rice: Production and Utilization. Inc., West port, CT. AVI publishing company.
14. Malik, M. A. and Saini, C. S. (2016). Engineering properties of sunflower seed: Effect of dehulling and moisture content. Cogent Food & Agriculture, 2, 1145783. https://doi.org/10.1080/23311 932.2016.1145783
15. Marchezan, E. (1991). Grãosinteirosemarroz (Whole rice kernels in rice). LavouraArrozeira 44: 3-8 Porto Alegre, Brazil.
16. 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.
17. Mohapatra, D. and Bal, S. (2006). Cooking quality and instrumental textural attributes of cooked rice for different milling fractions. Journal of Food Engineering, 73(3), 253–259. https://doi.org/10.1016/j. jfoodeng.2005.01.028
18. Mohsenin, N. N. (1986). Physical Properties of Plant and Animal Materials, second ed. Gordon and Breach Science Publishers, New York.
19. Noomhorm, A., Kongseree, N. and Apintanapong, N. (1997). Effect of aging on the quality of glutinous rice crackers. Cereal Chemistry, 74, 12–15.
20. Oli, P., Ward, R., Adhikari, B. and Torley, P. (2016). Colour change in rice during hydration: Effect of hull and bran layers. Journal of Food Engineering, 173, 49–58. https://doi.org/10.1016/j.jfoodeng.2015.10.036
21. Perdon, A. A., Marks, B. P., Siebenmorgen, T. J. and Reid, N. B. (1997). Effects of rough rice storage conditions on the amylograph and cooking properties of medium grain rice cv. Bengal. Cereal Chemistry, 74, 864–867.
22. Ravi, U., Menon, L., Madhavan, R., Priyadharshini, S. and Dhivya, M. E. (2014). Determination of quality characteristics of indigenous organic Asian Indian rice variety-Neelam samba. Agricultural Science Digest, 34(3), 177–182. https://doi.org/10.5958/0976-0547. 2014.00997.5
23. Shittu, T. A., Olaniyi, M. B., Oyekanmi, A. A. and Okeleye, K. A. (2012). Physical and water absorption characteristics of some improved rice varieties. Food and Bioprocess Technology, 5(1), 298–309. https://doi.org/10.1007/s11947-009-0288-6
24. Shozib, H. B., Siddiquee, M. A., Rahman, N. M. F., Mamun, M. A. A., Sarkar, M. A. R., Rabbi, H. M. S. A., Salam, M. U. and Kabir, M. S. (2020). Grain Quality Research of Rice for Ensuring Nutritional Food Security. Bangladesh Rice Journal, 24(2), 103-117. http://doi.org/10.3329/brj.v24i2.53451
25. Singh, M., Kaur, P. and Singh, J. (2015). Physical properties and milling characteristics of different paddy varieties. International Journal for Science and Advance Research in Technology, 1, 59–63.
26. Singh, N., Kaur, L., Singh, S. S. and Sekhon, K. S. (2005). Physiochemical, cooking and textural properties of milled rice from different Indian rice cultivars. Food Chemistry, 89(2), 253-259.
27. Thakur, A. K. and Gupta, A.K. (2007). Water absorption characteristics of paddy, brown rice and husk during soaking. Journal of Food Engineering, 75, 252–257.
28. United States Department of Agriculture (2021). Bangladesh Grain and Feed Annual. Global Agricultural Information. Network Report number BG2021- 0014. https://apps.fas.usda.gov/newgainapi/api/Report/  
29. USDA. (1990). Inspection handbook for the sampling, inspection, grading, and certification of rice. HB918-11, Washington, DC, Agriculture Marketing Service.
30. Van Dalen, G. (2004). Determination of the size distribution and percentage of broken kernel of rice using flatbed scanning and image analysis. Food Research International, 37, 51–58.
31. Varnamkhasti, M. G., Mobli, H., Jafari, A., Keyhani, A. R., Soltanabadi, M. H., Rafiee, S. and Kheiralipour, K. (2008). Some physical properties of rough rice (Oryza sativa L.) grain. Journal of Cereal Science, 47(3), 496–501. https://doi.org/10.1016/j.jcs.2007.05.014
32. Wratten, F. T., Poole, W. D., Chesness, J. L., Bal, S. and Romaroa, V. (1969). Physical and thermal properties of rough rice. Transactions of the ASAE 126: 801–803.
33. Yadav, B. K. and Jindal, V. K. (2007). Water uptake and solid loss during cooking of milled rice (Oryza sativa L.) in relation to its physicochemical properties. Journal of Food Engineering, 80(1), 46–54. https://doi.org/10.1016/j.jfoodeng.2006.05.011
34. Yadav, G. S., Kumar, D., Shivay, Y. S. and Singh, H. (2009). Zinc-enriched urea improves grain yield and quality of aromatic rice. Better Crops, 3, 4–5.
35. Zareiforoush, H., Hosseinzadeh, B., Adabi, M. E. and Motavali, A. (2011). Moisture dependent physical properties of paddy grains. Journal of American Science, (7), 175-182.

---

© 2022 The Authors. This article is freely available for anyone to read, share, download, print, permitted for unrestricted use and build upon, provided that the original author(s) and publisher are given due credit. All Published articles are distributed under the Creative Commons Attribution 4.0 International License.

​Require any changes or update in this article? Please contact from HERE.

Asian Journal of Crop, Soil Science and Plant Nutrition EISSN ​2706-5510​.