Genotype x environment interaction of melon families based on fruit quality traits

Aragão, F. A. S. de; Nunes, Glauber Henrique de Sousa; Queiróz, M. A. de

doi:10.1590/1984-70332015v15n2a15

Cited by 14 publications

(14 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In this case, the best options for selection were verified in groups 1 and 2 for productivity, and in group 2, for SS content, with estimates ≥60%. Estimates of heritability for productivity and SS content are within the ranges observed in some melon crops in the Mossoró-Assu Agricultural Complex (MELO et al, 2011;ARAGÃO et al, 2015, GUIMARÃES et al, 2016.…”

Section: Resultssupporting

confidence: 67%

“…This indicates that there was a predominance of the complex part of the interaction for the two traits evaluated, thereby making the selection process difficult. Previous studies in the Mossoró-Assu Agricultural Complex indicated the predominance of the complex interaction for productivity and SS content in Yellow melons (ARAGÃO et al, 2015;GUIMARÃES et al, 2016;NUNES et al, 2006;. Only Nunes et al (2011b) found a predominance of the simple part of the interaction when measuring SS content in Galia melon hybrids evaluated across nine environments in the Mossoró-Assu Agricultural Complex.…”

Section: Resultsmentioning

confidence: 87%

“…The interaction shows the different behavior of the hybrids in different environments. The genotypeenvironment interaction in melon crops has been verified in the evaluation studies of melon hybrids (FREITAS et al, 2007, NUNES et al, 2005, NUNES et al, 2011a, as well as in the evaluation of families (ARAGÃO et al, 2015, GUIMARÃES et al, 2016. In evaluations of cultivars, genotype-environment interaction plays a key role and may greatly influence the selection process, though the logical difficulty is found in the selection of promising genotypes.…”

Section: Resultsmentioning

confidence: 96%

“…Moreover, due to the different environmental conditions under which the hybrids are evaluated, an accentuated genotype-environmental interaction is expected to become apparent and likewise play an important role in the manifestation of phenotypic. This event has occurred in many trials aimed at the evaluation of melon cultivars in the Mossoró-Assu Agricultural Complex (ARAGÃO et al, 2015;FREITAS et al, 2007;GUIMARÃES et al, 2016;NUNES et al, 2006). Once the presence of the interaction is detected, measures must be promptly taken so as to mitigate this effect.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Stability, adaptability and shelf life of Cantaloupe melon hybrids

et al. 2019

Self Cite

View full text Add to dashboard Cite

The adoption of melon hybrids by the productive sector necessitates a prior evaluation of the productivity, quality and shelf life of their fruits. Due to the different environmental conditions under which the hybrids are evaluated, an accentuated genotype-environmental interaction is expected to become apparent and likewise play important role in manifestation of phenotypic traits. The objective of the present work was to evaluate melon hybrids in the state of Rio Grande do Norte. The adaptability and stability of the genetic values were estimated by the HMRPGV method (Harmonic Mean of the Relative Performance of Genetic Values) for the following traits: yield, and soluble solids (SS) content in the period between 2010 to 2015. In 2017, the more promising melon hybrids from previous trials were evaluated under commercial conditions to determine the fruit’s yield, quality and shelf life. The predominance of the complex part of the genotype-environmental interaction was verified for both yield and SS content. Hybrids HC-02 and HC-11 show promising traits when grown under the conditions of the Mossoró-Assu Agricultural Complex owing their high stability, adaptability, yield, and fruit quality. Hybrids HC-02, HC-11, and ‘Hy Mark’ are suitable as international exports due to their long shelf life.

show abstract

Section: Resultssupporting

confidence: 67%

Section: Resultsmentioning

confidence: 87%

Section: Resultsmentioning

confidence: 96%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Stability, adaptability and shelf life of Cantaloupe melon hybrids

et al. 2019

Self Cite

View full text Add to dashboard Cite

show abstract

“…Nascimento et al (2012) observed a heritability estimate of 65.82% for the reaction to rot crater, while Kuti et al (1987) found coefficients below 30% on leaf reaction. In theory, heritability coefficients depend exclusively on the population and environmental conditions (Aragão et al 2015). In this sense, estimates of other papers, even partially, help in everyday pragmatism of the breeder, and may not be totally neglected.…”

Section: Resultsmentioning

confidence: 99%