Phenotypic adaptability and stability of herbaceous cotton genotypes in the Semiarid region of the Northeast of Brazil
ABSTRACT Cotton (Gossypium hirsutum L.) crop areas in the Northeast region of Brazil present high edaphoclimatic variability, which contributes to a strong genotype versus environment interaction (G × E). This situation requires the use of adaptability and stability methodologies to study G × E inte...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidade Federal de Campina Grande
|
| Series: | Revista Brasileira de Engenharia Agrícola e Ambiental |
| Subjects: | |
| Online Access: | http://www.scielo.br/pdf/rbeaa/v24n12/1807-1929-rbeaa-24-12-0800.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850153022433263616 |
|---|---|
| author | Ruan dos S. Silva Francisco J. C. Farias Paulo E. Teodoro José J. V. Cavalcanti Luiz P. de Carvalho Damião R. Queiroz |
| author_facet | Ruan dos S. Silva Francisco J. C. Farias Paulo E. Teodoro José J. V. Cavalcanti Luiz P. de Carvalho Damião R. Queiroz |
| author_sort | Ruan dos S. Silva |
| collection | DOAJ |
| description | ABSTRACT Cotton (Gossypium hirsutum L.) crop areas in the Northeast region of Brazil present high edaphoclimatic variability, which contributes to a strong genotype versus environment interaction (G × E). This situation requires the use of adaptability and stability methodologies to study G × E interaction before the selection and recommendation of cultivars. Among these methodologies, the genotype + G × E (GGE) biplot analysis has been currently used and highly recommended. Thus, the objective of this study was to evaluate the G × E of cotton genotypes through GGE biplot analysis, focusing on the identification of adapted and stable genotypes for the Semiarid region of the Northeast of Brazil. Four crop value and use tests were conducted in the municipalities of Apodi, state of Rio Grande do Norte, and Barbalha, state of Ceará, Brazil, in 2016 and 2017. A randomized block experimental design, with 17 treatments and four repetitions, was used. The treatments consisted of 17 cotton genotypes. The variables evaluated were: cotton seed and fiber yields. According to the analysis, the genotypes CNPA BA 2011-4436, CNPA BA 2011-1197, and CNPA BA 2010-1174 were stable and presented high adaptability to the evaluated region. |
| format | Article |
| id | doaj-art-ff4fc94c7b714d7bb0d340513239e23d |
| institution | OA Journals |
| issn | 1807-1929 |
| language | English |
| publisher | Universidade Federal de Campina Grande |
| record_format | Article |
| series | Revista Brasileira de Engenharia Agrícola e Ambiental |
| spelling | doaj-art-ff4fc94c7b714d7bb0d340513239e23d2025-08-20T02:25:50ZengUniversidade Federal de Campina GrandeRevista Brasileira de Engenharia Agrícola e Ambiental1807-192910.1590/1807-1929/agriambi.v24n12p800-805Phenotypic adaptability and stability of herbaceous cotton genotypes in the Semiarid region of the Northeast of BrazilRuan dos S. SilvaFrancisco J. C. FariasPaulo E. TeodoroJosé J. V. CavalcantiLuiz P. de CarvalhoDamião R. QueirozABSTRACT Cotton (Gossypium hirsutum L.) crop areas in the Northeast region of Brazil present high edaphoclimatic variability, which contributes to a strong genotype versus environment interaction (G × E). This situation requires the use of adaptability and stability methodologies to study G × E interaction before the selection and recommendation of cultivars. Among these methodologies, the genotype + G × E (GGE) biplot analysis has been currently used and highly recommended. Thus, the objective of this study was to evaluate the G × E of cotton genotypes through GGE biplot analysis, focusing on the identification of adapted and stable genotypes for the Semiarid region of the Northeast of Brazil. Four crop value and use tests were conducted in the municipalities of Apodi, state of Rio Grande do Norte, and Barbalha, state of Ceará, Brazil, in 2016 and 2017. A randomized block experimental design, with 17 treatments and four repetitions, was used. The treatments consisted of 17 cotton genotypes. The variables evaluated were: cotton seed and fiber yields. According to the analysis, the genotypes CNPA BA 2011-4436, CNPA BA 2011-1197, and CNPA BA 2010-1174 were stable and presented high adaptability to the evaluated region.http://www.scielo.br/pdf/rbeaa/v24n12/1807-1929-rbeaa-24-12-0800.pdfGossypium hirsutum L.breedinggenotype versus environment interactionGGE biplot analysisyield |
| spellingShingle | Ruan dos S. Silva Francisco J. C. Farias Paulo E. Teodoro José J. V. Cavalcanti Luiz P. de Carvalho Damião R. Queiroz Phenotypic adaptability and stability of herbaceous cotton genotypes in the Semiarid region of the Northeast of Brazil Revista Brasileira de Engenharia Agrícola e Ambiental Gossypium hirsutum L. breeding genotype versus environment interaction GGE biplot analysis yield |
| title | Phenotypic adaptability and stability of herbaceous cotton genotypes in the Semiarid region of the Northeast of Brazil |
| title_full | Phenotypic adaptability and stability of herbaceous cotton genotypes in the Semiarid region of the Northeast of Brazil |
| title_fullStr | Phenotypic adaptability and stability of herbaceous cotton genotypes in the Semiarid region of the Northeast of Brazil |
| title_full_unstemmed | Phenotypic adaptability and stability of herbaceous cotton genotypes in the Semiarid region of the Northeast of Brazil |
| title_short | Phenotypic adaptability and stability of herbaceous cotton genotypes in the Semiarid region of the Northeast of Brazil |
| title_sort | phenotypic adaptability and stability of herbaceous cotton genotypes in the semiarid region of the northeast of brazil |
| topic | Gossypium hirsutum L. breeding genotype versus environment interaction GGE biplot analysis yield |
| url | http://www.scielo.br/pdf/rbeaa/v24n12/1807-1929-rbeaa-24-12-0800.pdf |
| work_keys_str_mv | AT ruandosssilva phenotypicadaptabilityandstabilityofherbaceouscottongenotypesinthesemiaridregionofthenortheastofbrazil AT franciscojcfarias phenotypicadaptabilityandstabilityofherbaceouscottongenotypesinthesemiaridregionofthenortheastofbrazil AT pauloeteodoro phenotypicadaptabilityandstabilityofherbaceouscottongenotypesinthesemiaridregionofthenortheastofbrazil AT josejvcavalcanti phenotypicadaptabilityandstabilityofherbaceouscottongenotypesinthesemiaridregionofthenortheastofbrazil AT luizpdecarvalho phenotypicadaptabilityandstabilityofherbaceouscottongenotypesinthesemiaridregionofthenortheastofbrazil AT damiaorqueiroz phenotypicadaptabilityandstabilityofherbaceouscottongenotypesinthesemiaridregionofthenortheastofbrazil |