Using fuzzy logic to select coloured-fibre cotton genotypes based on adaptability and yield stability
Document title: Using fuzzy logic to select coloured-fibre cotton genotypes based on adaptability and yield stability
Journal: Acta scientiarum. Agronomy
Database: PERIÓDICA
System number: 000459935
ISSN: 1679-9275
Authors: 1
2
2
2
1
3
4
2
Institutions: 1Universidade Federal de Uberlandia, Uberlandia, Minas Gerais. Brasil
2Universidade Federal de Uberlandia, Instituto de Ciencias Agrarias, Uberlandia, Minas Gerais. Brasil
3Universidade Federal de Uberlandia, Faculdade de Matematica, Uberlandia, Minas Gerais. Brasil
4Universidade Federal de Vicosa, Departamento de Estatística Aplicada e Biometria, Vicosa, Minas Gerais. Brasil
Year:
Volumen: 43
Country: Brasil
Language: Inglés
Document type: Artículo
Approach: Experimental, analítico
English abstract Cotton (Gossypium hirsutum L.) is the world’s leading natural textile fibre and is grown in over 60 countries, including Brazil, where it is an important agricultural commodity. The cultivation area currently covers approximately one million hectares in Brazil and has expanded into every region of the country, especially the Cerrado biome. Because of this expansion, it is necessary to analyse the influence of the environment on the genotype behaviour to optimize yields. Thus, the objective of this study was to compare fuzzy logic to traditional methods for selecting coloured-fibre cotton genotypes with high adaptability and yield stability. The experiment was conducted on the 2013/2014, 2014/2015, 2015/2016, and 2016/2017 crops of the Capim Branco farm at the Federal University of Uberlândia, Uberlândia, Minas Gerais, Brazil. The following methods were used to select genotypes for adaptability and stability: the Lin and Binns model, additive main effects and multiplicative interaction (AMMI) analysis and the Sugeno fuzzy logic controller. An interaction of the genotype with the environment that affected yield was detected. Environment 4 (the 2016/2017 crop) showed to the lowest genotype to environment interaction. The fuzzy logic approach showed agreement with AMMI and the nonparametric Lin and Binns method. The linguistic fuzzy logic used in the Sugeno fuzzy logic controller demonstrated the potential for selecting cotton genotypes in plant breeding programmes. The UFUJP-16 and UFUPJ-17 genotypes were adaptable, stable and showed promising yields within the tested environments. The fuzzy logic method was effective for estimating adaptability and stability
Disciplines: Agrociencias,
Ciencias de la computación
Keyword: Plantas para uso industrial,
Inteligencia artificial,
Algodón,
Gossypium hirsutum,
Mejoramiento genético,
Lógica difusa
Keyword: Plants for industrial use,
Artificial intelligence,
Cotton,
Gossypium hirsutum,
Fuzzy logic,
Genetic improvement
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