The Study of Some Particle Size Distribution of Teff [<i>Eragrostis teff</i> (Zucc.) Trotter] Grain Cultivars and Its Flour

Gashaw Abebaw

doi:doi:10.11648/j.jfns.20200804.16

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The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour

Gashaw Abebaw

Published in Journal of Food and Nutrition Sciences (Volume 8, Issue 4)

Received: 2 May 2020 Accepted: 1 June 2020 Published: 30 July 2020

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Abstract

Teff is one of the major and indigenous cereal crops in Ethiopia. It is a unique durable crop grown over a wide range of environmental conditions in Ethiopia and has been utilized as food and supplements for majority of the human diet in Ethiopia. The results were reported as an average value of triplicate analysis of (mean ± SD) and were analyzed by Fisher’s Least Significance Difference (LSD) method and at statistical significance of P<0.05. This study was conducted to generate information in different teff grain flour on some particle size distributionof teff [Eragrostisteff (Zucc.) Trotter] grain cultivars and its flour. Six teff varieties namely Quncho (DZ-Cr-387), Felagot (DZ-Cr-442), Tesfa (DZ-Cr-457), Kora (DZ-Cr-438), Dukem (DZ-Cr-425) and Dagme (DZ-Cr-43B varieties) were considered and their selection was based on their recent year coverage area and the expected future expansion. The grain particle size distribution showed that varieties differ in grain size and showed the size range which would be helpful in design of screens for cleaning of the grains. Each variety was studied for particle size distribution of teff grains cultivars and the flours. The particle size distribution of teff grain cultivars and its flour showed significant (P<0.05) differences among the varieties. There were significant (P<0.05) differences among the varieties except dough stability time.

Published in	Journal of Food and Nutrition Sciences (Volume 8, Issue 4)
DOI	10.11648/j.jfns.20200804.16
Page(s)	108-111
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2020. Published by Science Publishing Group

Keywords

Particle Size, Size and Sieve Analysis, Teff

References

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[3]	Assefa, K., Chanyalew, S., Metaferia, G., 2013. Conventional and Molecular Tef Breeding. In: Assefa, K., Chanyalew, S., and Tadele, Z. (Eds.), Achievements and Prospects of Tef Improvement; Proceedings of the Second International Workshop, November 7-9, 2011, DebreZeit, Ethiopia. Ethiopian Institute of Agricultural Research, Addis Ababa, Ethiopia; Institute of Plant Sciences, University of Bern, Switzerland. Printed at Stampfli AG, 3001 Bern, Switzerland.
[4]	Munteanu M., VoicuGh., Ștefan E. M., and Constantin G. A., 2015. Farino graph characteristics of wheat flour dough and rye flour dough, International Symposium ISB-INMA-TEH, pp. 645-650, 2015.
[5]	Singh, N., Singh, J., Kaur, L., Sodhi, N. S., and Gill, B. S. 2003. Morphological, thermal and rheological properties of starches from different botanical sources. Food Chemistry, 81 (2), 219-231.
[6]	Aprianita, A., Purwandari, U., Watson, B. and Vasiljevic, T. 2009. Physico-chemical properties of ﬂours and starches from selected commercial tubers available in Australia. International Food Research Journal 16 (4): 507-520
[7]	Kerr, W., Ward, C., McWatters, K., &Ressurreccion, A. 2001. Milling and Particle Size of Cow Pea Flour and Snack Chip Quality. Food Research International, Vol 34 (1) pp. 39-45.
[8]	Kadan, R. S., Bryant, R. J., Miller, J. A., 2008. Effects of milling on functional properties of rice flour. Journal of Food Science 73, 151–154.
[9]	Al-Rabadi, G. J., Gilbert, R. G., Gidley, M. J., 2009. Effect of particle size on kinetics of starch digestion in milled barley and sorghum grains by porcine alpha-amylase. Journal of Cereal Science 50, 198–204.
[10]	Tran, T. T. B., Shelat, K. J., Tang, D., Li, E., Gilbert, R. G., Hasjim, J., 2011. Milling of rice grains. The degradation on three structural levels of starch in sice flour can be independently controlled during grinding. Journal of Agricultural and Food Chemistry 59, 3964–3973.
[11]	Li, E., Dhital, S., Hasjim, J., 2014. Effects of grain milling on starch structures and flour/starch properties. Starch/Stärke 66, 15-27.
[12]	Yetneberk, S., Rooney, L. W., Taylor, R. N., 2005. Improving the quality of sorghuminjeraby decortication and compositing with tef. Journal of the Science of Food and Agriculture 85, 1252–1258.
[13]	Laike, K, Solomon, W, Geremew, B and Senayit, Y. 2010. Effect of extrusion operating conditions on the physical and sensory properties of teff (Eragrostisteff [Zucc.] Trotter) flour extrudates. Ethiopian Journal of Applied Sciences and Technology, 1 (1): 27-38.
[14]	Castillo, A. A., Cruz, A. A. and Rosales, C. 2010. Moisture adsorption behavior of banana flours (Musa paradisiaca) unmodified and modified by acid treatment. Journal of Environmental Health Science & Engineering.
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APA Style

Gashaw Abebaw. (2020). The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour. Journal of Food and Nutrition Sciences, 8(4), 108-111. https://doi.org/10.11648/j.jfns.20200804.16

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ACS Style

Gashaw Abebaw. The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour. J. Food Nutr. Sci. 2020, 8(4), 108-111. doi: 10.11648/j.jfns.20200804.16

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AMA Style

Gashaw Abebaw. The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour. J Food Nutr Sci. 2020;8(4):108-111. doi: 10.11648/j.jfns.20200804.16

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@article{10.11648/j.jfns.20200804.16,
  author = {Gashaw Abebaw},
  title = {The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour},
  journal = {Journal of Food and Nutrition Sciences},
  volume = {8},
  number = {4},
  pages = {108-111},
  doi = {10.11648/j.jfns.20200804.16},
  url = {https://doi.org/10.11648/j.jfns.20200804.16},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jfns.20200804.16},
  abstract = {Teff is one of the major and indigenous cereal crops in Ethiopia. It is a unique durable crop grown over a wide range of environmental conditions in Ethiopia and has been utilized as food and supplements for majority of the human diet in Ethiopia. The results were reported as an average value of triplicate analysis of (mean ± SD) and were analyzed by Fisher’s Least Significance Difference (LSD) method and at statistical significance of P<0.05. This study was conducted to generate information in different teff grain flour on some particle size distributionof teff [Eragrostisteff (Zucc.) Trotter] grain cultivars and its flour. Six teff varieties namely Quncho (DZ-Cr-387), Felagot (DZ-Cr-442), Tesfa (DZ-Cr-457), Kora (DZ-Cr-438), Dukem (DZ-Cr-425) and Dagme (DZ-Cr-43B varieties) were considered and their selection was based on their recent year coverage area and the expected future expansion. The grain particle size distribution showed that varieties differ in grain size and showed the size range which would be helpful in design of screens for cleaning of the grains. Each variety was studied for particle size distribution of teff grains cultivars and the flours. The particle size distribution of teff grain cultivars and its flour showed significant (P<0.05) differences among the varieties. There were significant (P<0.05) differences among the varieties except dough stability time.},
 year = {2020}
}

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TY  - JOUR
T1  - The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour
AU  - Gashaw Abebaw
Y1  - 2020/07/30
PY  - 2020
N1  - https://doi.org/10.11648/j.jfns.20200804.16
DO  - 10.11648/j.jfns.20200804.16
T2  - Journal of Food and Nutrition Sciences
JF  - Journal of Food and Nutrition Sciences
JO  - Journal of Food and Nutrition Sciences
SP  - 108
EP  - 111
PB  - Science Publishing Group
SN  - 2330-7293
UR  - https://doi.org/10.11648/j.jfns.20200804.16
AB  - Teff is one of the major and indigenous cereal crops in Ethiopia. It is a unique durable crop grown over a wide range of environmental conditions in Ethiopia and has been utilized as food and supplements for majority of the human diet in Ethiopia. The results were reported as an average value of triplicate analysis of (mean ± SD) and were analyzed by Fisher’s Least Significance Difference (LSD) method and at statistical significance of P<0.05. This study was conducted to generate information in different teff grain flour on some particle size distributionof teff [Eragrostisteff (Zucc.) Trotter] grain cultivars and its flour. Six teff varieties namely Quncho (DZ-Cr-387), Felagot (DZ-Cr-442), Tesfa (DZ-Cr-457), Kora (DZ-Cr-438), Dukem (DZ-Cr-425) and Dagme (DZ-Cr-43B varieties) were considered and their selection was based on their recent year coverage area and the expected future expansion. The grain particle size distribution showed that varieties differ in grain size and showed the size range which would be helpful in design of screens for cleaning of the grains. Each variety was studied for particle size distribution of teff grains cultivars and the flours. The particle size distribution of teff grain cultivars and its flour showed significant (P<0.05) differences among the varieties. There were significant (P<0.05) differences among the varieties except dough stability time.
VL  - 8
IS  - 4
ER  -

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Author Information

Gashaw Abebaw

Department of Food Process Engineering, Wolkite University, Wolkite, Ethiopia

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Plain Text BibTeX RIS

APA Style

Gashaw Abebaw. (2020). The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour. Journal of Food and Nutrition Sciences, 8(4), 108-111. https://doi.org/10.11648/j.jfns.20200804.16

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ACS Style

Gashaw Abebaw. The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour. J. Food Nutr. Sci. 2020, 8(4), 108-111. doi: 10.11648/j.jfns.20200804.16

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AMA Style

Gashaw Abebaw. The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour. J Food Nutr Sci. 2020;8(4):108-111. doi: 10.11648/j.jfns.20200804.16

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@article{10.11648/j.jfns.20200804.16,
  author = {Gashaw Abebaw},
  title = {The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour},
  journal = {Journal of Food and Nutrition Sciences},
  volume = {8},
  number = {4},
  pages = {108-111},
  doi = {10.11648/j.jfns.20200804.16},
  url = {https://doi.org/10.11648/j.jfns.20200804.16},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jfns.20200804.16},
  abstract = {Teff is one of the major and indigenous cereal crops in Ethiopia. It is a unique durable crop grown over a wide range of environmental conditions in Ethiopia and has been utilized as food and supplements for majority of the human diet in Ethiopia. The results were reported as an average value of triplicate analysis of (mean ± SD) and were analyzed by Fisher’s Least Significance Difference (LSD) method and at statistical significance of P<0.05. This study was conducted to generate information in different teff grain flour on some particle size distributionof teff [Eragrostisteff (Zucc.) Trotter] grain cultivars and its flour. Six teff varieties namely Quncho (DZ-Cr-387), Felagot (DZ-Cr-442), Tesfa (DZ-Cr-457), Kora (DZ-Cr-438), Dukem (DZ-Cr-425) and Dagme (DZ-Cr-43B varieties) were considered and their selection was based on their recent year coverage area and the expected future expansion. The grain particle size distribution showed that varieties differ in grain size and showed the size range which would be helpful in design of screens for cleaning of the grains. Each variety was studied for particle size distribution of teff grains cultivars and the flours. The particle size distribution of teff grain cultivars and its flour showed significant (P<0.05) differences among the varieties. There were significant (P<0.05) differences among the varieties except dough stability time.},
 year = {2020}
}

Copy | Download

TY  - JOUR
T1  - The Study of Some Particle Size Distribution of Teff [Eragrostis teff (Zucc.) Trotter] Grain Cultivars and Its Flour
AU  - Gashaw Abebaw
Y1  - 2020/07/30
PY  - 2020
N1  - https://doi.org/10.11648/j.jfns.20200804.16
DO  - 10.11648/j.jfns.20200804.16
T2  - Journal of Food and Nutrition Sciences
JF  - Journal of Food and Nutrition Sciences
JO  - Journal of Food and Nutrition Sciences
SP  - 108
EP  - 111
PB  - Science Publishing Group
SN  - 2330-7293
UR  - https://doi.org/10.11648/j.jfns.20200804.16
AB  - Teff is one of the major and indigenous cereal crops in Ethiopia. It is a unique durable crop grown over a wide range of environmental conditions in Ethiopia and has been utilized as food and supplements for majority of the human diet in Ethiopia. The results were reported as an average value of triplicate analysis of (mean ± SD) and were analyzed by Fisher’s Least Significance Difference (LSD) method and at statistical significance of P<0.05. This study was conducted to generate information in different teff grain flour on some particle size distributionof teff [Eragrostisteff (Zucc.) Trotter] grain cultivars and its flour. Six teff varieties namely Quncho (DZ-Cr-387), Felagot (DZ-Cr-442), Tesfa (DZ-Cr-457), Kora (DZ-Cr-438), Dukem (DZ-Cr-425) and Dagme (DZ-Cr-43B varieties) were considered and their selection was based on their recent year coverage area and the expected future expansion. The grain particle size distribution showed that varieties differ in grain size and showed the size range which would be helpful in design of screens for cleaning of the grains. Each variety was studied for particle size distribution of teff grains cultivars and the flours. The particle size distribution of teff grain cultivars and its flour showed significant (P<0.05) differences among the varieties. There were significant (P<0.05) differences among the varieties except dough stability time.
VL  - 8
IS  - 4
ER  -

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