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Evolutionary drivers of reproductive fitness in two endangered forest trees.

The New phytologist - 1 Nov 2024

Mendoza-Maya Eduardo, Giles-Pérez Gustavo Ibrahim, Vargas-Hernández J Jesús, Sáenz-Romero Cuauhtémoc, Martínez-Trujillo Miguel, de Los Angeles Beltrán-Nambo María, Hernández-Díaz José Ciro, Prieto-Ruíz José Ángel, Jaramillo-Correa Juan P, Wehenkel Christian

Abstract excerpt

Population genetics theory predicts a relationship between fitness, genetic diversity (H0) and effective population size (Ne), which is often tested through heterozygosity-fitness correlations (HFCs). We tested whether population and individual fertility and heterozygosity are correlated in two endangered Mexican spruces (Picea martinezii and Picea mexicana) by combining genomic, demographic and reproductive data...

Topics

Endangered Species
Trees
Genetic Fitness
Biological Evolution
Forests
Seeds
Reproduction
Picea
Heterozygote
Germination

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Polymorphism, Single Nucleotide

Population Density

Genetic Variation

Source

Identifiers

PMID: 39187985
DOI: 10.1111/nph.20073

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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