Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (<i>Sesamum indicum</i> L.) Genotypes in Northern Ethiopia

Yirga Belay Kindeya; Firew Mekbib; Eyasu Abraha Alle

doi:doi:10.11648/j.ajls.20200805.22

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Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia

Yirga Belay Kindeya, Firew Mekbib, Eyasu Abraha Alle

Published in American Journal of Life Sciences (Volume 8, Issue 5)

Received: 11 March 2020 Accepted: 3 April 2020 Published: 28 September 2020

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Abstract

The study was conducted to evaluate the nature and magnitude of Genotype x Environment Interaction (GEI) for oil yield of sesame genotypes and to identify stable and promising genotypes for general and specific adaptations across sesame growing areas of northern Ethiopia: Humera, Dansha, Maykadra, Sheraro, Wargiba and Gendawuha. Randomized Complete Block Designs (RCBD) with three replications across all the environments used. Seventeen white seeded sesame genotypes were evaluated in all locations. The combined analysis of variance revealed that highly significance difference (p<0.001) among genotypes, environments and GEI for oil yield. The grand mean oil yield over six environments was 296.6kg/ha and the mean oil yield of genotypes across six environments ranged between 125.48kg/ha in Humera to 531.21kg/ha in Sheraro, respectively. High mean oil yield variation was detected among genotypes ranged between 193.6 kg/ha for G8 and 409.4kg/ha for G1 respectively. The oil yield of genotypes varied to different environments with rank changed, this variation among genotypes indicating that selection should be based on mean oil yield performances of the genotypes to their respective environments. According to stability models, AMMI Stability Value (ASV), Yield Stability Index (YSI) and Environmental Index (EI) land racegumero and HuRC-4 were identified as the most stable and higheroil yield were recommended for wider areas. While, HuRC-2and Acc 227880 were unstable accompanied with high oil yield performance will be recommended for specific environments.

Published in	American Journal of Life Sciences (Volume 8, Issue 5)
DOI	10.11648/j.ajls.20200805.22
Page(s)	165-171
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

ASV, GEI, Oil Yield, Northern Ethiopia, White Seeded Sesame, YSI

References

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[6]	Yebio, W., Fanous, M., Coulman, B. and Omran, A. (1993). Genotype x environment study on sesame in Ethiopia. In: Oil Crops Newsletter: The IDRC Oilcrops Network Project and the Institute of Agricultural Research. In (Omran A. (ed.). No. 8, A. A., Ethiopia. pp: 23-27.
[7]	Mekonnen Misganaw, FirewMekbib and Adugna Wakjira. (2015). GEI interaction of sesame (Sesamum indicum L.) in Eastern Amhara region, Ethiopia. African Journal of Agricultural Research, 10 (21): 2226-2239.
[8]	Mohammed and Firew. (2015). Phenotypic Stability Analysis of Oil Yield in Sesame (Sesamum indicum L.) Varieties across the Awash Valleys in Ethiopia. Journal of Advances in Agriculture, (5): 2, 650-657.
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[16]	Abdurahman Beshir. (2009). Genotype by Environment Interaction and yield stability of Maize hybrids evaluated in Ethiopia, M. Sc. thesis, Department of Plant Sciences/Plant Breeding.
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APA Style

Yirga Belay Kindeya, Firew Mekbib, Eyasu Abraha Alle. (2020). Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia. American Journal of Life Sciences, 8(5), 165-171. https://doi.org/10.11648/j.ajls.20200805.22

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ACS Style

Yirga Belay Kindeya; Firew Mekbib; Eyasu Abraha Alle. Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia. Am. J. Life Sci. 2020, 8(5), 165-171. doi: 10.11648/j.ajls.20200805.22

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AMA Style

Yirga Belay Kindeya, Firew Mekbib, Eyasu Abraha Alle. Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia. Am J Life Sci. 2020;8(5):165-171. doi: 10.11648/j.ajls.20200805.22

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@article{10.11648/j.ajls.20200805.22,
  author = {Yirga Belay Kindeya and Firew Mekbib and Eyasu Abraha Alle},
  title = {Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia},
  journal = {American Journal of Life Sciences},
  volume = {8},
  number = {5},
  pages = {165-171},
  doi = {10.11648/j.ajls.20200805.22},
  url = {https://doi.org/10.11648/j.ajls.20200805.22},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajls.20200805.22},
  abstract = {The study was conducted to evaluate the nature and magnitude of Genotype x Environment Interaction (GEI) for oil yield of sesame genotypes and to identify stable and promising genotypes for general and specific adaptations across sesame growing areas of northern Ethiopia: Humera, Dansha, Maykadra, Sheraro, Wargiba and Gendawuha. Randomized Complete Block Designs (RCBD) with three replications across all the environments used. Seventeen white seeded sesame genotypes were evaluated in all locations. The combined analysis of variance revealed that highly significance difference (p<0.001) among genotypes, environments and GEI for oil yield. The grand mean oil yield over six environments was 296.6kg/ha and the mean oil yield of genotypes across six environments ranged between 125.48kg/ha in Humera to 531.21kg/ha in Sheraro, respectively. High mean oil yield variation was detected among genotypes ranged between 193.6 kg/ha for G8 and 409.4kg/ha for G1 respectively. The oil yield of genotypes varied to different environments with rank changed, this variation among genotypes indicating that selection should be based on mean oil yield performances of the genotypes to their respective environments. According to stability models, AMMI Stability Value (ASV), Yield Stability Index (YSI) and Environmental Index (EI) land racegumero and HuRC-4 were identified as the most stable and higheroil yield were recommended for wider areas. While, HuRC-2and Acc 227880 were unstable accompanied with high oil yield performance will be recommended for specific environments.},
 year = {2020}
}

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TY  - JOUR
T1  - Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia
AU  - Yirga Belay Kindeya
AU  - Firew Mekbib
AU  - Eyasu Abraha Alle
Y1  - 2020/09/28
PY  - 2020
N1  - https://doi.org/10.11648/j.ajls.20200805.22
DO  - 10.11648/j.ajls.20200805.22
T2  - American Journal of Life Sciences
JF  - American Journal of Life Sciences
JO  - American Journal of Life Sciences
SP  - 165
EP  - 171
PB  - Science Publishing Group
SN  - 2328-5737
UR  - https://doi.org/10.11648/j.ajls.20200805.22
AB  - The study was conducted to evaluate the nature and magnitude of Genotype x Environment Interaction (GEI) for oil yield of sesame genotypes and to identify stable and promising genotypes for general and specific adaptations across sesame growing areas of northern Ethiopia: Humera, Dansha, Maykadra, Sheraro, Wargiba and Gendawuha. Randomized Complete Block Designs (RCBD) with three replications across all the environments used. Seventeen white seeded sesame genotypes were evaluated in all locations. The combined analysis of variance revealed that highly significance difference (p<0.001) among genotypes, environments and GEI for oil yield. The grand mean oil yield over six environments was 296.6kg/ha and the mean oil yield of genotypes across six environments ranged between 125.48kg/ha in Humera to 531.21kg/ha in Sheraro, respectively. High mean oil yield variation was detected among genotypes ranged between 193.6 kg/ha for G8 and 409.4kg/ha for G1 respectively. The oil yield of genotypes varied to different environments with rank changed, this variation among genotypes indicating that selection should be based on mean oil yield performances of the genotypes to their respective environments. According to stability models, AMMI Stability Value (ASV), Yield Stability Index (YSI) and Environmental Index (EI) land racegumero and HuRC-4 were identified as the most stable and higheroil yield were recommended for wider areas. While, HuRC-2and Acc 227880 were unstable accompanied with high oil yield performance will be recommended for specific environments.
VL  - 8
IS  - 5
ER  -

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Author Information

Yirga Belay Kindeya

Crop Department, Humera Agricultural Research Center (HuARC), Tigray, Ethiopia
Firew Mekbib

College of Agriculture and Environmental Science, School of Plant Science, Department of Plant Breeding and Genetics, Haramya University, Dire Dawa, Ethiopia
Eyasu Abraha Alle

Crop Department, Tigray Agricultural Research Institute (TARI) General Director, Tigray, Ethiopia

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APA Style

Yirga Belay Kindeya, Firew Mekbib, Eyasu Abraha Alle. (2020). Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia. American Journal of Life Sciences, 8(5), 165-171. https://doi.org/10.11648/j.ajls.20200805.22

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ACS Style

Yirga Belay Kindeya; Firew Mekbib; Eyasu Abraha Alle. Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia. Am. J. Life Sci. 2020, 8(5), 165-171. doi: 10.11648/j.ajls.20200805.22

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AMA Style

Yirga Belay Kindeya, Firew Mekbib, Eyasu Abraha Alle. Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia. Am J Life Sci. 2020;8(5):165-171. doi: 10.11648/j.ajls.20200805.22

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@article{10.11648/j.ajls.20200805.22,
  author = {Yirga Belay Kindeya and Firew Mekbib and Eyasu Abraha Alle},
  title = {Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia},
  journal = {American Journal of Life Sciences},
  volume = {8},
  number = {5},
  pages = {165-171},
  doi = {10.11648/j.ajls.20200805.22},
  url = {https://doi.org/10.11648/j.ajls.20200805.22},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajls.20200805.22},
  abstract = {The study was conducted to evaluate the nature and magnitude of Genotype x Environment Interaction (GEI) for oil yield of sesame genotypes and to identify stable and promising genotypes for general and specific adaptations across sesame growing areas of northern Ethiopia: Humera, Dansha, Maykadra, Sheraro, Wargiba and Gendawuha. Randomized Complete Block Designs (RCBD) with three replications across all the environments used. Seventeen white seeded sesame genotypes were evaluated in all locations. The combined analysis of variance revealed that highly significance difference (p<0.001) among genotypes, environments and GEI for oil yield. The grand mean oil yield over six environments was 296.6kg/ha and the mean oil yield of genotypes across six environments ranged between 125.48kg/ha in Humera to 531.21kg/ha in Sheraro, respectively. High mean oil yield variation was detected among genotypes ranged between 193.6 kg/ha for G8 and 409.4kg/ha for G1 respectively. The oil yield of genotypes varied to different environments with rank changed, this variation among genotypes indicating that selection should be based on mean oil yield performances of the genotypes to their respective environments. According to stability models, AMMI Stability Value (ASV), Yield Stability Index (YSI) and Environmental Index (EI) land racegumero and HuRC-4 were identified as the most stable and higheroil yield were recommended for wider areas. While, HuRC-2and Acc 227880 were unstable accompanied with high oil yield performance will be recommended for specific environments.},
 year = {2020}
}

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TY  - JOUR
T1  - Genotype x Environment Interaction and AMMI Analysis of Oil Yield Sesame (Sesamum indicum L.) Genotypes in Northern Ethiopia
AU  - Yirga Belay Kindeya
AU  - Firew Mekbib
AU  - Eyasu Abraha Alle
Y1  - 2020/09/28
PY  - 2020
N1  - https://doi.org/10.11648/j.ajls.20200805.22
DO  - 10.11648/j.ajls.20200805.22
T2  - American Journal of Life Sciences
JF  - American Journal of Life Sciences
JO  - American Journal of Life Sciences
SP  - 165
EP  - 171
PB  - Science Publishing Group
SN  - 2328-5737
UR  - https://doi.org/10.11648/j.ajls.20200805.22
AB  - The study was conducted to evaluate the nature and magnitude of Genotype x Environment Interaction (GEI) for oil yield of sesame genotypes and to identify stable and promising genotypes for general and specific adaptations across sesame growing areas of northern Ethiopia: Humera, Dansha, Maykadra, Sheraro, Wargiba and Gendawuha. Randomized Complete Block Designs (RCBD) with three replications across all the environments used. Seventeen white seeded sesame genotypes were evaluated in all locations. The combined analysis of variance revealed that highly significance difference (p<0.001) among genotypes, environments and GEI for oil yield. The grand mean oil yield over six environments was 296.6kg/ha and the mean oil yield of genotypes across six environments ranged between 125.48kg/ha in Humera to 531.21kg/ha in Sheraro, respectively. High mean oil yield variation was detected among genotypes ranged between 193.6 kg/ha for G8 and 409.4kg/ha for G1 respectively. The oil yield of genotypes varied to different environments with rank changed, this variation among genotypes indicating that selection should be based on mean oil yield performances of the genotypes to their respective environments. According to stability models, AMMI Stability Value (ASV), Yield Stability Index (YSI) and Environmental Index (EI) land racegumero and HuRC-4 were identified as the most stable and higheroil yield were recommended for wider areas. While, HuRC-2and Acc 227880 were unstable accompanied with high oil yield performance will be recommended for specific environments.
VL  - 8
IS  - 5
ER  -

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