Volume 39, Issue 2, April 2023, Pages 849–856
Dramane Kabore1, Renan Ernest Traore2, Pingawindé Sawadogo3, Siédou Sory4, and Sakande Boureima5
1 Équipe Génétique et Amélioration des plantes, Laboratoire Biosciences, Unité de Formation et de Recherche en Sciences de la Vie et de la Terre, Université Joseph KI-ZERBO, 03 BP7021 Ouagadougou 03, Burkina Faso
2 Equipe Génétique et Amélioration des Espèces, Laboratoire Biosciences, Unité de Formation et de Recherche en Sciences de la Vie et de la Terre, Université Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
3 Université Thomas SANKARA Centre Universitaire de Tenkodogo (CUT), Burkina Faso
4 Equipe Génétique et Amélioration des Espèces, Laboratoire Biosciences, Unité de Formation et de Recherche en Sciences de la Vie et de la Terre, Université Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
5 Department of Plant Biology and Physiology, University Joseph KI-ZERBO, Ouagadougou, Burkina Faso
Original language: English
Copyright © 2023 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
The objective of this work was to evaluate the improvement indices and the agro-morphological diversity of Ceratotheca sesamoides accessions from the Sudan-Sahelian and Sudanian climatic zones of Burkina Faso. For this purpose, a randomized Fisher block design with three replications was set up. Univariate analysis was used to evaluate the level of diversity and the varietal improvement indices. The evaluation of the links between the traits was done by Person’s correlation test. The structuring of the diversity was done by multivariate analyses. The results of this experiment reveal the existence of a high agro-morphological diversity on several traits. This diversity made it possible to divide the accessions collected into four groups. Of these, group I is made up of the best performing accessions. The best performing traits were dry and fresh leaf biomass, plant height and number of primary branches. The genetic parameters recorded that Group I accessions are best suited in a breeding and development program for the creation of varieties that meet the needs of producers. The study assessed the level of diversity, diversity structuring and improvement indices.
Author Keywords: Accessions, Fisher blocks, improvement indices, agro-morphological diversity and genetic parameters.
Dramane Kabore1, Renan Ernest Traore2, Pingawindé Sawadogo3, Siédou Sory4, and Sakande Boureima5
1 Équipe Génétique et Amélioration des plantes, Laboratoire Biosciences, Unité de Formation et de Recherche en Sciences de la Vie et de la Terre, Université Joseph KI-ZERBO, 03 BP7021 Ouagadougou 03, Burkina Faso
2 Equipe Génétique et Amélioration des Espèces, Laboratoire Biosciences, Unité de Formation et de Recherche en Sciences de la Vie et de la Terre, Université Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
3 Université Thomas SANKARA Centre Universitaire de Tenkodogo (CUT), Burkina Faso
4 Equipe Génétique et Amélioration des Espèces, Laboratoire Biosciences, Unité de Formation et de Recherche en Sciences de la Vie et de la Terre, Université Joseph KI-ZERBO, 03 BP 7021 Ouagadougou 03, Burkina Faso
5 Department of Plant Biology and Physiology, University Joseph KI-ZERBO, Ouagadougou, Burkina Faso
Original language: English
Copyright © 2023 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
The objective of this work was to evaluate the improvement indices and the agro-morphological diversity of Ceratotheca sesamoides accessions from the Sudan-Sahelian and Sudanian climatic zones of Burkina Faso. For this purpose, a randomized Fisher block design with three replications was set up. Univariate analysis was used to evaluate the level of diversity and the varietal improvement indices. The evaluation of the links between the traits was done by Person’s correlation test. The structuring of the diversity was done by multivariate analyses. The results of this experiment reveal the existence of a high agro-morphological diversity on several traits. This diversity made it possible to divide the accessions collected into four groups. Of these, group I is made up of the best performing accessions. The best performing traits were dry and fresh leaf biomass, plant height and number of primary branches. The genetic parameters recorded that Group I accessions are best suited in a breeding and development program for the creation of varieties that meet the needs of producers. The study assessed the level of diversity, diversity structuring and improvement indices.
Author Keywords: Accessions, Fisher blocks, improvement indices, agro-morphological diversity and genetic parameters.
How to Cite this Article
Dramane Kabore, Renan Ernest Traore, Pingawindé Sawadogo, Siédou Sory, and Sakande Boureima, “Improvement indices and agromorphological diversity of false sesame (Ceratotheca sesamoides Endl.) in Burkina Faso,” International Journal of Innovation and Applied Studies, vol. 39, no. 2, pp. 849–856, April 2023.
