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Phenotypic Stability and Drought Tolerance Evaluation of F1 Tomato Hybrids Derived from Line × Tester Crosses Using AMMI, GGE Biplot, BLUES, And PCA Models: A Review

Chukwu, Chidiebere; Simon, Simeon Yusuf; V.T Tame; Kamaludden Meshegu; Jalo, Hamza Abdulmumini; Peter, Abraham; Waziri, Adamu; Oluro Christopher Ojo; Ijemere Stella Chinonye; Sawa, Fatima B.J; S.D Abdul

Abstract

Tomato (Solanum lycopersicum L.) is a crop of universal interest but is mostly hindered by abiotic stress, especially drought. It is crucial in sustainable agriculture to create hybrids that are tolerant to drought and exhibit uniform phenotypic behavior. This review assesses the use of high-level statistical models such as Additive Main Effects and Multiplicative Interaction (AMMI), Genotype and Genotype Environment (GGE) Biplot, Best Linear Unbiased Estimates (BLUES), and Principal Component Analysis (PCA) in the phenotypic stability and drought tolerance estimation of F1 tomato hybrids derived from line tester crosses.

Keywords

Tomato breedingdrought tolerancephenotypic stabilityAMMIGGE BiplotBLUESPCAgenotype environment interactionF1 hybridsline tester crosses

References

Ali, Z., Singh, A., & Kumar, R. (2024). Integrated use of AMMI, GGE Biplot, and PCA for evaluating F1 tomato hybrids. Frontiers in Plant Science, 15, 102-115. FAO. (2023). The State of Food Security and Nutrition in the World 2023. Food and Agriculture Organization of the United Nations. Gomez, M., Ali, Z., & Zhang, X. (2023). Application of BLUES in evaluating drought tolerance of F1 tomato hybrids. Theoretical and Applied Genetics, 136(5), 789-801. Kumar, R., Sharma, V., & Singh, S. (2023). Phenotypic stability and drought tolerance in F1 tomato hybrids: Insights from AMMI analysis. Journal of Plant Breeding and Genetics, 45(3), 123-134. Patel, R., Kumar, S., & Gomez, M. (2024). GGE Biplot analysis for identifying drought-tolerant F1 tomato hybrids. Euphytica, 220(1), 45-56.