Mean Performance of Field pea (Pisum sativum L) Advanced Genotypes for Yield and Yield-related Traits in Arsi Zone, Ethiopia
Pea (Pisum sativum L.) is the second most important cool-season food legume in Ethiopia after faba bean, both in terms of production area and annual yield. The study comprises 13 advanced field pea genotypes that were evaluated in a randomized complete block design with four replications across four...
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Hasan Eleroğlu
2024-12-01
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| Series: | Turkish Journal of Agriculture: Food Science and Technology |
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| Online Access: | https://agrifoodscience.com/index.php/TURJAF/article/view/6919 |
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| author | Gebeyaw Achenef Kedir Yimam Gizachew Yilma |
| author_facet | Gebeyaw Achenef Kedir Yimam Gizachew Yilma |
| author_sort | Gebeyaw Achenef |
| collection | DOAJ |
| description | Pea (Pisum sativum L.) is the second most important cool-season food legume in Ethiopia after faba bean, both in terms of production area and annual yield. The study comprises 13 advanced field pea genotypes that were evaluated in a randomized complete block design with four replications across four different environments during two consecutive main cropping seasons (2020–2021). The primary objectives were to identify a field pea genotype with a reliable, high grain yield that could be subsequently released as a new cultivar for farmers in specific areas of Ethiopia. A combined analysis of field pea grain yield revealed a significant difference (P < 0.01) between genotypes and environments, suggesting that the genetic composition of the genotypes varied and the environments were distinct. The average grain yield ranged from 1614 kg/ha to 2412 kg/ha, with a mean of 2032.69 kg/ha. Genotype G13 had the highest average grain yield (2412 kg/ha) compared to the standard check varieties Bilalo (2190 kg/ha) and Bursa (2100 kg/ha), indicating its potential for developing adaptable varieties suited to specific environments. This outcome may aid breeders in choosing the most appropriate cultivars for particular environments, resulting in higher field pea yields and productivity. Nonetheless, the research also indicates that to create broadly adaptable and climate-resilient varieties, it is crucial to carry out trials in various locations and across multiple years. |
| format | Article |
| id | doaj-art-9ef5d42728ae465a9a4e6d21bbb4e67b |
| institution | OA Journals |
| issn | 2148-127X |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Hasan Eleroğlu |
| record_format | Article |
| series | Turkish Journal of Agriculture: Food Science and Technology |
| spelling | doaj-art-9ef5d42728ae465a9a4e6d21bbb4e67b2025-08-20T02:18:32ZengHasan EleroğluTurkish Journal of Agriculture: Food Science and Technology2148-127X2024-12-0112s12009201410.24925/turjaf.v12is1.2009-2014.69195620Mean Performance of Field pea (Pisum sativum L) Advanced Genotypes for Yield and Yield-related Traits in Arsi Zone, EthiopiaGebeyaw Achenef0https://orcid.org/0000-0002-3860-9837Kedir Yimam1https://orcid.org/0009-0001-0498-5316Gizachew Yilma2https://orcid.org/0009-0001-5665-5618Ethiopian Institute of Agricultural Research, Kulumsa Agricultural Research center AsselaEthiopian Institute of Agricultural Research, Kulumsa Agricultural Research center AsselaEthiopian Institute of Agricultural Research, Kulumsa Agricultural Research center AsselaPea (Pisum sativum L.) is the second most important cool-season food legume in Ethiopia after faba bean, both in terms of production area and annual yield. The study comprises 13 advanced field pea genotypes that were evaluated in a randomized complete block design with four replications across four different environments during two consecutive main cropping seasons (2020–2021). The primary objectives were to identify a field pea genotype with a reliable, high grain yield that could be subsequently released as a new cultivar for farmers in specific areas of Ethiopia. A combined analysis of field pea grain yield revealed a significant difference (P < 0.01) between genotypes and environments, suggesting that the genetic composition of the genotypes varied and the environments were distinct. The average grain yield ranged from 1614 kg/ha to 2412 kg/ha, with a mean of 2032.69 kg/ha. Genotype G13 had the highest average grain yield (2412 kg/ha) compared to the standard check varieties Bilalo (2190 kg/ha) and Bursa (2100 kg/ha), indicating its potential for developing adaptable varieties suited to specific environments. This outcome may aid breeders in choosing the most appropriate cultivars for particular environments, resulting in higher field pea yields and productivity. Nonetheless, the research also indicates that to create broadly adaptable and climate-resilient varieties, it is crucial to carry out trials in various locations and across multiple years.https://agrifoodscience.com/index.php/TURJAF/article/view/6919field peaenvironmentgenotypegenotype by environment interactionmean |
| spellingShingle | Gebeyaw Achenef Kedir Yimam Gizachew Yilma Mean Performance of Field pea (Pisum sativum L) Advanced Genotypes for Yield and Yield-related Traits in Arsi Zone, Ethiopia Turkish Journal of Agriculture: Food Science and Technology field pea environment genotype genotype by environment interaction mean |
| title | Mean Performance of Field pea (Pisum sativum L) Advanced Genotypes for Yield and Yield-related Traits in Arsi Zone, Ethiopia |
| title_full | Mean Performance of Field pea (Pisum sativum L) Advanced Genotypes for Yield and Yield-related Traits in Arsi Zone, Ethiopia |
| title_fullStr | Mean Performance of Field pea (Pisum sativum L) Advanced Genotypes for Yield and Yield-related Traits in Arsi Zone, Ethiopia |
| title_full_unstemmed | Mean Performance of Field pea (Pisum sativum L) Advanced Genotypes for Yield and Yield-related Traits in Arsi Zone, Ethiopia |
| title_short | Mean Performance of Field pea (Pisum sativum L) Advanced Genotypes for Yield and Yield-related Traits in Arsi Zone, Ethiopia |
| title_sort | mean performance of field pea pisum sativum l advanced genotypes for yield and yield related traits in arsi zone ethiopia |
| topic | field pea environment genotype genotype by environment interaction mean |
| url | https://agrifoodscience.com/index.php/TURJAF/article/view/6919 |
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