Performance and genetic diversity of some sesame (Sesamum indicum L.) accessions based on morpho-agronomic traits and seed proximate composition in Kwara State of Nigeria
This study evaluates eleven sesame accessions in Nigeria for performance and genetic diversity using morpho-agronomic traits, chlorophyll contents and nutrient composition in a complete randomized experimental design with five replicates. The results showed ‘Igboho Black’, ‘02M’ and ‘Kenan 4’ had th...
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| Format: | Article |
| Language: | English |
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University of Ljubljana Press (Založba Univerze v Ljubljani)
2022-04-01
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| Series: | Acta Agriculturae Slovenica |
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| Online Access: | https://journals.uni-lj.si/aas/article/view/13065 |
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| author | David Adedayo ANIMASAUN Stephen OYEDEJI Latifat Bukola MUSA Peter Adeolu ADEDIBU Olabisi Fatimo ADEKOLA |
| author_facet | David Adedayo ANIMASAUN Stephen OYEDEJI Latifat Bukola MUSA Peter Adeolu ADEDIBU Olabisi Fatimo ADEKOLA |
| author_sort | David Adedayo ANIMASAUN |
| collection | DOAJ |
| description | This study evaluates eleven sesame accessions in Nigeria for performance and genetic diversity using morpho-agronomic traits, chlorophyll contents and nutrient composition in a complete randomized experimental design with five replicates. The results showed ‘Igboho Black’, ‘02M’ and ‘Kenan 4’ had the best growth attributes. Although ‘NGB0090’ and ‘Exsudan’ matured early, ‘E8’, ‘Bogoro Local’ and ‘Kenan 4’ had the best yield attributes. Seeds produced were predominantly milky-white, an accession had black seeds, while three produced white seeds. Plant height positively correlated with number of leaves and leaf area as well as peduncle length. Days to 50 % flowering positively correlates with days to maturity. So also the number of capsule per plant, capsule dimension and seeds per capsule. The moisture content in seeds of the accessions was < 3.5 %, ash (4.5-5.9 %), crude protein (5.3-7.4 %), fat and oil (53.6-60.5 %), and carbohydrate < 30 %. Out of the eight components that accounted for the observed variations, the PC-1 and PC-2 contributed 65.42 %. The dendrogram revealed that ‘NGB00960’ and ‘NGB00963’ which had ‘’Kenan 4’ as a distant member are the closest relatives, while ‘NGB00390’ and ‘01M’ are the most diverse. The study concludes that the accessions are genetically and phenotypically varied and the existing diversity can be harnessed for selecting high yielding and adaptable variety for the development of improved cultivars.
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| first_indexed | 2024-03-12T18:37:46Z |
| format | Article |
| id | doaj.art-51499751bc414034ad2d8ce284b2f328 |
| institution | Directory Open Access Journal |
| issn | 1854-1941 |
| language | English |
| last_indexed | 2024-03-12T18:37:46Z |
| publishDate | 2022-04-01 |
| publisher | University of Ljubljana Press (Založba Univerze v Ljubljani) |
| record_format | Article |
| series | Acta Agriculturae Slovenica |
| spelling | doaj.art-51499751bc414034ad2d8ce284b2f3282023-08-02T07:56:06ZengUniversity of Ljubljana Press (Založba Univerze v Ljubljani)Acta Agriculturae Slovenica1854-19412022-04-01118110.14720/aas.2022.118.1.197219457Performance and genetic diversity of some sesame (Sesamum indicum L.) accessions based on morpho-agronomic traits and seed proximate composition in Kwara State of NigeriaDavid Adedayo ANIMASAUN0Stephen OYEDEJI1Latifat Bukola MUSA2Peter Adeolu ADEDIBU3Olabisi Fatimo ADEKOLA4Department of Plant Biology, Faculty of Life Sciences, University of Ilorin, IlorinDepartment of Plant Biology, Faculty of Life Sciences, University of Ilorin, IlorinDepartment of Plant Biology, Faculty of Life Sciences, University of Ilorin, IlorinDepartment of Plant Biology, Faculty of Life Sciences, University of Ilorin, IlorinDepartment of Agronomy, Faculty of Agriculture, University of Ilorin, IlorinThis study evaluates eleven sesame accessions in Nigeria for performance and genetic diversity using morpho-agronomic traits, chlorophyll contents and nutrient composition in a complete randomized experimental design with five replicates. The results showed ‘Igboho Black’, ‘02M’ and ‘Kenan 4’ had the best growth attributes. Although ‘NGB0090’ and ‘Exsudan’ matured early, ‘E8’, ‘Bogoro Local’ and ‘Kenan 4’ had the best yield attributes. Seeds produced were predominantly milky-white, an accession had black seeds, while three produced white seeds. Plant height positively correlated with number of leaves and leaf area as well as peduncle length. Days to 50 % flowering positively correlates with days to maturity. So also the number of capsule per plant, capsule dimension and seeds per capsule. The moisture content in seeds of the accessions was < 3.5 %, ash (4.5-5.9 %), crude protein (5.3-7.4 %), fat and oil (53.6-60.5 %), and carbohydrate < 30 %. Out of the eight components that accounted for the observed variations, the PC-1 and PC-2 contributed 65.42 %. The dendrogram revealed that ‘NGB00960’ and ‘NGB00963’ which had ‘’Kenan 4’ as a distant member are the closest relatives, while ‘NGB00390’ and ‘01M’ are the most diverse. The study concludes that the accessions are genetically and phenotypically varied and the existing diversity can be harnessed for selecting high yielding and adaptable variety for the development of improved cultivars. https://journals.uni-lj.si/aas/article/view/13065chlorophyll contentgenetic diversitymorphometric attributesoilseed |
| spellingShingle | David Adedayo ANIMASAUN Stephen OYEDEJI Latifat Bukola MUSA Peter Adeolu ADEDIBU Olabisi Fatimo ADEKOLA Performance and genetic diversity of some sesame (Sesamum indicum L.) accessions based on morpho-agronomic traits and seed proximate composition in Kwara State of Nigeria Acta Agriculturae Slovenica chlorophyll content genetic diversity morphometric attributes oilseed |
| title | Performance and genetic diversity of some sesame (Sesamum indicum L.) accessions based on morpho-agronomic traits and seed proximate composition in Kwara State of Nigeria |
| title_full | Performance and genetic diversity of some sesame (Sesamum indicum L.) accessions based on morpho-agronomic traits and seed proximate composition in Kwara State of Nigeria |
| title_fullStr | Performance and genetic diversity of some sesame (Sesamum indicum L.) accessions based on morpho-agronomic traits and seed proximate composition in Kwara State of Nigeria |
| title_full_unstemmed | Performance and genetic diversity of some sesame (Sesamum indicum L.) accessions based on morpho-agronomic traits and seed proximate composition in Kwara State of Nigeria |
| title_short | Performance and genetic diversity of some sesame (Sesamum indicum L.) accessions based on morpho-agronomic traits and seed proximate composition in Kwara State of Nigeria |
| title_sort | performance and genetic diversity of some sesame sesamum indicum l accessions based on morpho agronomic traits and seed proximate composition in kwara state of nigeria |
| topic | chlorophyll content genetic diversity morphometric attributes oilseed |
| url | https://journals.uni-lj.si/aas/article/view/13065 |
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