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Genetic structure and domestication of carrot (Daucus carota subsp. sativus) (Apiaceae)
(2013-05)
• Premise of the study: Analyses of genetic structure and phylogenetic relationships illuminate the origin and domestication of modern crops. Despite being an important worldwide vegetable, the genetic structure and ...
Genetic diversity of GH1 and LEP genes in Argentine llama [Lama glama] populations
(2014)
Compared to other domestic species, little is known about variability of genes related to energetic metabolism and growth in camelids. Here, we have analyzed leptin (LEP) and growth hormone (GH1) genes and characterized ...
Ecology and genetic variation of Amblyomma tonelliae in Argentina
(2015-09)
The ecology of Amblyomma tonelliae (Ixodida: Ixodidae), including its seasonal distribution and the development periods of each stage, was investigated during a study carried out over two consecutive years in northwestern ...
Reproductive ecology and genetic variability in natural populations of the wild potato, Solanum kurtzianum
(Wiley, 2014-03)
The cultivated potato (Solanum tuberosum ssp. tuberosum) has more than 200 related
wild species distributed along the Andes, adapted to a wide range of geographical and
ecological areas. Since the last century, several ...
Pathotype and SSR variation in Phytophthora sojae from the Argentinean Pampas
(Wiley, 2020-04)
Genetic variation in Phytophthora sojae was compared between northern (NPS) and southern (SPS) Pampeana sub‐regions, in the core soya bean region of Argentina. Ninety‐three isolates from plants and soil were evaluated in ...
Genetic variation for tolerance to high temperatures in a population of Drosophila melanogaster
(John Wiley & Sons Ltd, 2018-10)
The range of thermal tolerance is one of the main factors influencing the geographic distribution of species. Climate change projections predict increases in average and extreme temperatures over the coming decades; hence, ...
Genetic variation and heteroplasmy of Varroa destructor inferred from ND4 mtDNA sequences
(Springer, 2020-02)
Varroa destructor, a parasitic mite of the western honey bee, Apis mellifera L., is a serious threat to colonies and beekeeping worldwide. Population genetics studies of the mite have provided information on two mitochondrial ...
Study of Natural Genetic Variation in Early Fitness Traits Reveals Decoupling Between Larval and Pupal Developmental Time in Drosophila melanogaster
(Springer, 2018-12)
Characterizing the relationships between genotype and phenotype for developmental adaptive traits is essential to understand the evolutionary dynamics underlying biodiversity. In holometabolous insects, the time to reach ...
Genetic variability of Araucaria angustifolia in the Argentinean Parana Forest and implications for management and conservation
(2018-08)
The main forces shaping genetic variability of woody species in fragmented forest are the geographical distribution and demographic history of populations. We conducted molecular analyses to evaluate how these factors have ...
Evidence of genetic diversity within Solanum Lycopersicum L. ‘Platense’ landrace and identification of various subpopulations
(Springer Nature, 2020-06-14)
Local varieties and landraces are traditional crops that have evolved over time through adaptation to their natural and cultural environment. They are presently regarded as a valuable genetic reservoir, given that most of ...