Assessment of the agronomic performance of twenty-two (22) peanut (Arachis hypogaea L.) accessions against late leaf spot and groundnut rosette diseases in central Côte d’Ivoire
Late leaf spot and groundnut rosette are major constraints to groundnut cultivation, especially in the second crop cycle in central Côte d’Ivoire. This study was initiated to improve peanut production. It was conducted on 22 peanut accessions using a randomized complete block design with three (03)...
Saved in:
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2024-12-01
|
| Series: | Cogent Food & Agriculture |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/23311932.2023.2300187 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850062934444605440 |
|---|---|
| author | Mako François De Paul N’Gbesso Alahou André Gabaze Gadji Noupé Diakaria Coulibaly Boua Urbain Kogloin Lassina Fondio Christian-Landry Ossey Aya Félicité N’Gaza Eric-Olivier Tienebo Kouabenan Abo |
| author_facet | Mako François De Paul N’Gbesso Alahou André Gabaze Gadji Noupé Diakaria Coulibaly Boua Urbain Kogloin Lassina Fondio Christian-Landry Ossey Aya Félicité N’Gaza Eric-Olivier Tienebo Kouabenan Abo |
| author_sort | Mako François De Paul N’Gbesso |
| collection | DOAJ |
| description | Late leaf spot and groundnut rosette are major constraints to groundnut cultivation, especially in the second crop cycle in central Côte d’Ivoire. This study was initiated to improve peanut production. It was conducted on 22 peanut accessions using a randomized complete block design with three (03) replications. In each elementary plot, agromorphological, and health parameters were assessed on ten plants per accession. A symptom rating scale was used to assess disease severity. The results showed that the agromorphological parameters were higher in the first cycle than in the second. Accessions ARA42, ARA60, ARA56, and ARA51, moderately resistant or tolerant to groundnut rosette and susceptible to late leaf spot, gave the best seed yields in the second cycle, which varied between 1.42 and 1.59 tons per hectare (t/ha). Those highly susceptible to these parasitic diseases (ARA55, ARA40, ARA39, ARA54, ARA57, and ARA53) gave the lowest yields ranging from 0.131 to 0.996 t/ha over the same period. Groundnut rosette and late leaf spot attacks were less severe in the first crop cycle than in the second, with mean severity ranging from 36.5 to 51.5% and 24.9 to 55.5%, respectively. Accessions ARA42, ARA60, ARA56, and ARA51 should be the subject of a rigorous selection program and made available to growers. As a result, yield losses during the second crop cycle, from July to October, will be reduced, and the use of synthetic chemical pesticides in peanut cultivation will be limited. |
| format | Article |
| id | doaj-art-92d86278d8034df1b108233a69a5e90e |
| institution | DOAJ |
| issn | 2331-1932 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Cogent Food & Agriculture |
| spelling | doaj-art-92d86278d8034df1b108233a69a5e90e2025-08-20T02:49:47ZengTaylor & Francis GroupCogent Food & Agriculture2331-19322024-12-0110110.1080/23311932.2023.2300187Assessment of the agronomic performance of twenty-two (22) peanut (Arachis hypogaea L.) accessions against late leaf spot and groundnut rosette diseases in central Côte d’IvoireMako François De Paul N’Gbesso0Alahou André Gabaze Gadji1Noupé Diakaria Coulibaly2Boua Urbain Kogloin3Lassina Fondio4Christian-Landry Ossey5Aya Félicité N’Gaza6Eric-Olivier Tienebo7Kouabenan Abo8Vegetable and Protein Crops Program, Research Station on Food Crops of CNRA in Bouaké, Bouaké, Côte d’IvoireVegetable and Protein Crops Program, Research Station on Food Crops of CNRA in Bouaké, Bouaké, Côte d’IvoireVegetable and Protein Crops Program, Research Station on Food Crops of CNRA in Bouaké, Bouaké, Côte d’IvoireLaboratory of Plant Physiology, UFR-Agro-Forestry, Université Jean Lorougnon GUEDE, Côte d’IvoireVegetable and Protein Crops Program, Research Station on Food Crops of CNRA in Bouaké, Bouaké, Côte d’IvoireVegetable and Protein Crops Program, Research Station on Food Crops of CNRA in Bouaké, Bouaké, Côte d’IvoireVegetable and Protein Crops Program, Research Station on Food Crops of CNRA in Bouaké, Bouaké, Côte d’IvoireLaboratory of Phytopathology and Plant Biology, Institut National Polytechnique Félix Houphouet-Boigny, Yamoussoukro, Côte d’IvoireLaboratory of Phytopathology and Plant Biology, Institut National Polytechnique Félix Houphouet-Boigny, Yamoussoukro, Côte d’IvoireLate leaf spot and groundnut rosette are major constraints to groundnut cultivation, especially in the second crop cycle in central Côte d’Ivoire. This study was initiated to improve peanut production. It was conducted on 22 peanut accessions using a randomized complete block design with three (03) replications. In each elementary plot, agromorphological, and health parameters were assessed on ten plants per accession. A symptom rating scale was used to assess disease severity. The results showed that the agromorphological parameters were higher in the first cycle than in the second. Accessions ARA42, ARA60, ARA56, and ARA51, moderately resistant or tolerant to groundnut rosette and susceptible to late leaf spot, gave the best seed yields in the second cycle, which varied between 1.42 and 1.59 tons per hectare (t/ha). Those highly susceptible to these parasitic diseases (ARA55, ARA40, ARA39, ARA54, ARA57, and ARA53) gave the lowest yields ranging from 0.131 to 0.996 t/ha over the same period. Groundnut rosette and late leaf spot attacks were less severe in the first crop cycle than in the second, with mean severity ranging from 36.5 to 51.5% and 24.9 to 55.5%, respectively. Accessions ARA42, ARA60, ARA56, and ARA51 should be the subject of a rigorous selection program and made available to growers. As a result, yield losses during the second crop cycle, from July to October, will be reduced, and the use of synthetic chemical pesticides in peanut cultivation will be limited.https://www.tandfonline.com/doi/10.1080/23311932.2023.2300187Peanut accessionslate leaf spotgroundnut rosettedisease severityCôte d’IvoireManuel Tejada, Universidad de Sevilla, Spain |
| spellingShingle | Mako François De Paul N’Gbesso Alahou André Gabaze Gadji Noupé Diakaria Coulibaly Boua Urbain Kogloin Lassina Fondio Christian-Landry Ossey Aya Félicité N’Gaza Eric-Olivier Tienebo Kouabenan Abo Assessment of the agronomic performance of twenty-two (22) peanut (Arachis hypogaea L.) accessions against late leaf spot and groundnut rosette diseases in central Côte d’Ivoire Cogent Food & Agriculture Peanut accessions late leaf spot groundnut rosette disease severity Côte d’Ivoire Manuel Tejada, Universidad de Sevilla, Spain |
| title | Assessment of the agronomic performance of twenty-two (22) peanut (Arachis hypogaea L.) accessions against late leaf spot and groundnut rosette diseases in central Côte d’Ivoire |
| title_full | Assessment of the agronomic performance of twenty-two (22) peanut (Arachis hypogaea L.) accessions against late leaf spot and groundnut rosette diseases in central Côte d’Ivoire |
| title_fullStr | Assessment of the agronomic performance of twenty-two (22) peanut (Arachis hypogaea L.) accessions against late leaf spot and groundnut rosette diseases in central Côte d’Ivoire |
| title_full_unstemmed | Assessment of the agronomic performance of twenty-two (22) peanut (Arachis hypogaea L.) accessions against late leaf spot and groundnut rosette diseases in central Côte d’Ivoire |
| title_short | Assessment of the agronomic performance of twenty-two (22) peanut (Arachis hypogaea L.) accessions against late leaf spot and groundnut rosette diseases in central Côte d’Ivoire |
| title_sort | assessment of the agronomic performance of twenty two 22 peanut arachis hypogaea l accessions against late leaf spot and groundnut rosette diseases in central cote d ivoire |
| topic | Peanut accessions late leaf spot groundnut rosette disease severity Côte d’Ivoire Manuel Tejada, Universidad de Sevilla, Spain |
| url | https://www.tandfonline.com/doi/10.1080/23311932.2023.2300187 |
| work_keys_str_mv | AT makofrancoisdepaulngbesso assessmentoftheagronomicperformanceoftwentytwo22peanutarachishypogaealaccessionsagainstlateleafspotandgroundnutrosettediseasesincentralcotedivoire AT alahouandregabazegadji assessmentoftheagronomicperformanceoftwentytwo22peanutarachishypogaealaccessionsagainstlateleafspotandgroundnutrosettediseasesincentralcotedivoire AT noupediakariacoulibaly assessmentoftheagronomicperformanceoftwentytwo22peanutarachishypogaealaccessionsagainstlateleafspotandgroundnutrosettediseasesincentralcotedivoire AT bouaurbainkogloin assessmentoftheagronomicperformanceoftwentytwo22peanutarachishypogaealaccessionsagainstlateleafspotandgroundnutrosettediseasesincentralcotedivoire AT lassinafondio assessmentoftheagronomicperformanceoftwentytwo22peanutarachishypogaealaccessionsagainstlateleafspotandgroundnutrosettediseasesincentralcotedivoire AT christianlandryossey assessmentoftheagronomicperformanceoftwentytwo22peanutarachishypogaealaccessionsagainstlateleafspotandgroundnutrosettediseasesincentralcotedivoire AT ayafelicitengaza assessmentoftheagronomicperformanceoftwentytwo22peanutarachishypogaealaccessionsagainstlateleafspotandgroundnutrosettediseasesincentralcotedivoire AT ericoliviertienebo assessmentoftheagronomicperformanceoftwentytwo22peanutarachishypogaealaccessionsagainstlateleafspotandgroundnutrosettediseasesincentralcotedivoire AT kouabenanabo assessmentoftheagronomicperformanceoftwentytwo22peanutarachishypogaealaccessionsagainstlateleafspotandgroundnutrosettediseasesincentralcotedivoire |