Tomato Breeding Resistance to Late Blight in Western Mexico

Edaphoclimatic Descriptors of Wild Tomato Species (Solanum Sect. Lycopersicon) and Closely Related Species (Solanum Sect. Juglandifolia and Sect. Lycopersicoides) in South America

“…Among possible uses of this approach is the identification of the germplasm with tolerance to adverse biotic and abiotic factors (Foolad and Lin., 2000;Mittova et al, 2004;Venema et al, 2005;Zhao et al, 2005;Ruiz-Corral et al, 2008;Chetelat et al, 2009;Arellano-Rodríguez et al, 2013;Ruiz-Corral et al, 2013;Cervantes-Moreno et al, 2014;Chen et al, 2015;Nosenko et al, 2016;Stam et al, 2017a;Stam et al, 2017b;Flores-Hernández et al, 2017;Razali et al, 2018;Dinh et al, 2019;Vilchez et al, 2019) with potential use for genetic breeding, identification of routes of germplasm accession, and areas of high and low diversity for use and conservation (Vilchez et al, 2019). In the information contained in Table 3 Finally, the hot spot analysis could satisfactorily identify regions with the greatest diversity of species.…”

“…By considering plant genetic resources as the biological foundation for maintaining and improving crop productivity (Kantar et al, 2015), wild tomato species constitute an important gene pool due to the presence of genes with tolerance and resistance to biotic and abiotic factors (Arellano-Rodríguez et al, 2013;Cervantes-Moreno et al, 2014;Nosenko et al, 2016;Razali et al, 2018;Dinh et al, 2019) with potential use for breeding programs. Additionally, several questions arise about these gene pools, such as current distribution, population dynamics in situ or ex situ, and how are they used directly or as sources of genes to generate new varieties that respond to current and future basic problems of tomato cultivation (for example, climate change, diseases, pests), including the contribution of genes capable of conferring a greater nutritional-nutraceutical quality to new varieties (Chávez-Servia et al, 2011;Hernández-Bautista et al, 2014).…”

DataSheet1.PDF

“…Among possible uses of this approach is the identification of the germplasm with tolerance to adverse biotic and abiotic factors (Foolad and Lin., 2000;Mittova et al, 2004;Venema et al, 2005;Zhao et al, 2005;Ruiz-Corral et al, 2008;Chetelat et al, 2009;Arellano-Rodríguez et al, 2013;Ruiz-Corral et al, 2013;Cervantes-Moreno et al, 2014;Chen et al, 2015;Nosenko et al, 2016;Stam et al, 2017a;Stam et al, 2017b;Flores-Hernández et al, 2017;Razali et al, 2018;Dinh et al, 2019;Vilchez et al, 2019) with potential use for genetic breeding, identification of routes of germplasm accession, and areas of high and low diversity for use and conservation (Vilchez et al, 2019). In the information contained in Table 3 Finally, the hot spot analysis could satisfactorily identify regions with the greatest diversity of species.…”

“…By considering plant genetic resources as the biological foundation for maintaining and improving crop productivity (Kantar et al, 2015), wild tomato species constitute an important gene pool due to the presence of genes with tolerance and resistance to biotic and abiotic factors (Arellano-Rodríguez et al, 2013;Cervantes-Moreno et al, 2014;Nosenko et al, 2016;Razali et al, 2018;Dinh et al, 2019) with potential use for breeding programs. Additionally, several questions arise about these gene pools, such as current distribution, population dynamics in situ or ex situ, and how are they used directly or as sources of genes to generate new varieties that respond to current and future basic problems of tomato cultivation (for example, climate change, diseases, pests), including the contribution of genes capable of conferring a greater nutritional-nutraceutical quality to new varieties (Chávez-Servia et al, 2011;Hernández-Bautista et al, 2014).…”