Mali is a developing country where the agricultural sector occupies approximately more than 80% of the population. The lack of structure specialized in the production of improved seeds and the organization of producers, the irregularity and the poor distribution of the rains constitute a concern for all the actors concerned. This work is based on the agronomic performance maize hybrids. It is a question of producing hybrid varieties from lines resulting from the local populations of Mali. In this work, trials were conducted in Sotuba with 20 genotypes in two planting dates. Genotypes were composed of single cross hybrids having two testers in common, namely TZI1876 and V481-73. Proper choice of parents for hybridization is a necessity for the development of high yielding maize varieties. Twelve morphological and agronomic traits were studied in a lines/testers crossing scheme where the testers were females and the lines were males. The general objective of this study is to contribute to increase maize productivity in Mali Sudano-Sahelian zone. The experimental design was Randomized complete Block Design. The observations focused on following traits: Plant height, day to anthesis, day to silk, plant height, ear height, plants aspect, ears aspect, and grain yield. The analysis of variance showed a significant difference for ear height, day to anthesis, day to silk, grain yield, plant aspect. The best hybrid was TZI1876/1368+PAC.
| Published in | American Journal of Agriculture and Forestry (Volume 10, Issue 5) |
| DOI | 10.11648/j.ajaf.20221005.17 |
| Page(s) | 204-209 |
| 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), 2024. Published by Science Publishing Group |
Performance, Hybrids, Lines, Mali
| [1] | Andrade, FH, ME Otegui, C. Vega. 2000. Radiation intercepted at flowering and number of maize kernels. Agro. J. 92: 92–97. doi: 10.2134/agronj2000.92192x. WileyWeb of Science®Google Scholar Online Library. |
| [2] | COMBARI A. Contribution to the study of germination and the means of combating Striga hermonthica and Striga gesnerioides. Thesis for a doctoral engineer from the Institut National Polytechnique de Lorraine, 1987; 3-16; 45-46; 68-72p. |
| [3] | CSP/SDR. 2017-2018. Agricultural economic survey, Importance of the contribution by crop to cereal production. 159 pages. |
| [4] | DABIRE F., 2000: Inter- and intra-varietal selection for resistance to drought during cultivation in maize (Zea mays L.). End of rural development engineering cycle dissertation, IDR/UPB, Bobo Dioulasso, Burkina Faso, 79pages. |
| [5] | DNA, Février 2020: 2019 growing season final report 20 pages. |
| [6] | Edmeades, GO, J. Bolaños, A. Elings, J.-M. Ribaut, M. Bänziger, ME Westgate. 2000. Role and regulation of maize anthesis-silk intervals in: M. Westgate K. Boote, éditeurs, Physiology and modelling kernel set in maize. Spécification CSSA. Publ. 29. CSSA et ASA, Madison, WI. p. 43-73. 10.2135/cssaspecpub29.c4 Library on line WileyWeb of Science®Google Scholar. |
| [7] | FAO. Agriculture statistic: http://wwwfao.org2011 Agronomic evaluation of temperate maize populations in tropical zone. Journal of Applied Biology and Biotechnologie. 2011; Vol. 2 (03): 008-011. |
| [8] | Fleury A, Planting technics problems. French Association for soil study-www.afes.fr (2010), 47 p. |
| [9] | HIEMA S. C., 2005: Maize (Zea mays L.) inbred lines Characterization and classification, 71p. |
| [10] | Marchand j., Berthaud j., Clerget b., Dintinger j., Reynaud b., Dzido j., 1997: Maize in tropical plant improvement CIRAD, ORSTOM, pages 401-428. |
| [11] | Mali General Secretariat of the Government MA/GS, 2018. Consolidated and harmonized plan of growing season 2018/2019 report; 159 pages. |
| [12] | Parker, PS, JS Shonkwiler, J. Aurbacher. 2016. Maize planting date cause and consequence in Germany. J. Agron. Culture Sci. 203: 1-14. _est ce que je 10.1111/jac.12182 Google Scholar. |
| [13] | Richards, RA 1996. Increase wheat yield potential: manipulate sources and well in: MP Reynolds R. Rajaram A. Mc Nab, Increase wheat yield potential: break barriers. CIMMYT, Mexico, p. 134-149. |
| [14] | Tsimba, R., GO Edmeades, JP Millner, PD Kemp. 2013a. Planting date effect on maize: Phenology, temperature duration and growth rate in cold and moderate climate Crop cereals Rés. 150: 145 – 155. 10.1016/j.fcr.2013.05.021 crossed Reference Web of Science Google Scholar. |
APA Style
Mamadou Mory Coulibaly, Moussa Bakary Coulibaly, Laban Konate, Sory Sissoko. (2022). Maize Hybrids Agronomic Performance Using Lines by Testers in Mali Sudano-Sahelian Zone. American Journal of Agriculture and Forestry, 10(5), 204-209. https://doi.org/10.11648/j.ajaf.20221005.17
ACS Style
Mamadou Mory Coulibaly; Moussa Bakary Coulibaly; Laban Konate; Sory Sissoko. Maize Hybrids Agronomic Performance Using Lines by Testers in Mali Sudano-Sahelian Zone. Am. J. Agric. For. 2022, 10(5), 204-209. doi: 10.11648/j.ajaf.20221005.17
Share This Article
Twitter
Linked In
Facebook
Copy
Download@article{10.11648/j.ajaf.20221005.17,
author = {Mamadou Mory Coulibaly and Moussa Bakary Coulibaly and Laban Konate and Sory Sissoko},
title = {Maize Hybrids Agronomic Performance Using Lines by Testers in Mali Sudano-Sahelian Zone},
journal = {American Journal of Agriculture and Forestry},
volume = {10},
number = {5},
pages = {204-209},
doi = {10.11648/j.ajaf.20221005.17},
url = {https://doi.org/10.11648/j.ajaf.20221005.17},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajaf.20221005.17},
abstract = {Mali is a developing country where the agricultural sector occupies approximately more than 80% of the population. The lack of structure specialized in the production of improved seeds and the organization of producers, the irregularity and the poor distribution of the rains constitute a concern for all the actors concerned. This work is based on the agronomic performance maize hybrids. It is a question of producing hybrid varieties from lines resulting from the local populations of Mali. In this work, trials were conducted in Sotuba with 20 genotypes in two planting dates. Genotypes were composed of single cross hybrids having two testers in common, namely TZI1876 and V481-73. Proper choice of parents for hybridization is a necessity for the development of high yielding maize varieties. Twelve morphological and agronomic traits were studied in a lines/testers crossing scheme where the testers were females and the lines were males. The general objective of this study is to contribute to increase maize productivity in Mali Sudano-Sahelian zone. The experimental design was Randomized complete Block Design. The observations focused on following traits: Plant height, day to anthesis, day to silk, plant height, ear height, plants aspect, ears aspect, and grain yield. The analysis of variance showed a significant difference for ear height, day to anthesis, day to silk, grain yield, plant aspect. The best hybrid was TZI1876/1368+PAC.},
year = {2022}
}
TY - JOUR T1 - Maize Hybrids Agronomic Performance Using Lines by Testers in Mali Sudano-Sahelian Zone AU - Mamadou Mory Coulibaly AU - Moussa Bakary Coulibaly AU - Laban Konate AU - Sory Sissoko Y1 - 2022/10/27 PY - 2022 N1 - https://doi.org/10.11648/j.ajaf.20221005.17 DO - 10.11648/j.ajaf.20221005.17 T2 - American Journal of Agriculture and Forestry JF - American Journal of Agriculture and Forestry JO - American Journal of Agriculture and Forestry SP - 204 EP - 209 PB - Science Publishing Group SN - 2330-8591 UR - https://doi.org/10.11648/j.ajaf.20221005.17 AB - Mali is a developing country where the agricultural sector occupies approximately more than 80% of the population. The lack of structure specialized in the production of improved seeds and the organization of producers, the irregularity and the poor distribution of the rains constitute a concern for all the actors concerned. This work is based on the agronomic performance maize hybrids. It is a question of producing hybrid varieties from lines resulting from the local populations of Mali. In this work, trials were conducted in Sotuba with 20 genotypes in two planting dates. Genotypes were composed of single cross hybrids having two testers in common, namely TZI1876 and V481-73. Proper choice of parents for hybridization is a necessity for the development of high yielding maize varieties. Twelve morphological and agronomic traits were studied in a lines/testers crossing scheme where the testers were females and the lines were males. The general objective of this study is to contribute to increase maize productivity in Mali Sudano-Sahelian zone. The experimental design was Randomized complete Block Design. The observations focused on following traits: Plant height, day to anthesis, day to silk, plant height, ear height, plants aspect, ears aspect, and grain yield. The analysis of variance showed a significant difference for ear height, day to anthesis, day to silk, grain yield, plant aspect. The best hybrid was TZI1876/1368+PAC. VL - 10 IS - 5 ER -
Information
Email: