scholarly journals Prediction of F1 progeny variation in tomato (Solanum Lycopersicum L.) from parental divergence assessed by SSR markers

2014 ◽  
Vol 12 (3) ◽  
pp. 3
Author(s):  
Marina Nikolayevna Shapturenko ◽  
Lyudmila Aleksandrovna Tarutina ◽  
Leonid Aleksandrovich Mishin ◽  
Svetlana Vladmimrovna Kubrak ◽  
Aleksandr Vladimirovich Kilchevskiy ◽  
...  
Keyword(s):  
Solanum Lycopersicum ◽  
Ssr Markers ◽  
Solanum Lycopersicum L ◽  
F1 Progeny

scholarly journals Genetic Assessment of Moroccan Tomato (Solanum lycopersicum L.) Genotypes by RAPD and SSR Markers

2017 ◽  
pp. 384-391
Author(s):  
Rajae Amraoui ◽  
Dominique Mingeot ◽  
Mohamed Addi ◽  
Ahmed Elamrani ◽  
Hana Caid Serghini ◽  
...  
Keyword(s):  
Solanum Lycopersicum ◽  
Ssr Markers ◽  
Solanum Lycopersicum L ◽  
Genetic Assessment

scholarly journals Genetic diversity in tomato (Solanum lycopersicum L.) genotypes revealed by simple sequence repeats (SSR) markers

2017 ◽  
Vol 9 (2) ◽  
pp. 966-973 ◽  
Author(s):  
Ashish Kaushal ◽  
Anita Singh ◽  
Anand Singh Jeena
Keyword(s):  
Genetic Diversity ◽  
Solanum Lycopersicum ◽  
Ssr Markers ◽  
Similarity Coefficient ◽  
Group Method ◽  
Distance Information ◽  
Average Value ◽  
Solanum Lycopersicum L ◽  
Pair Group ◽  
Jaccard’S Similarity Coefficient

Twenty five tomato (Solanum lycopersicum L.) genotypes were subjected to genetic diversity analysis using twenty SSR markers. Out of 20 markers used, 14 SSRs were polymorphic and a total numbers of 22 SSR alleles were generated by 14 SSR markers, out of which 19 were polymorphic and 3 were monomorphic, with an average of 1.57 alleles per locus. The range of amplified products was 100-400bp approximately. Jaccard’s similarity coefficient varied from 0.65 between germplasm EC519821 and CO-3 to a maximum of 1.0 between genotypes EC519769 and DARL-66, with an average value of 0.83. Cluster analysis based on Jaccard’s similarity coefficient using the unweighted pair-group method with arithmetic mean (UPGMA) revealed 2 distinct clusters, A and B, comprising 1 and 24 genotypes respectively and at 75 and 78 per cent similarity, respectively. The genotypes which showed similar morphological and genetic trends were grouped more or less together in both these cases were a few. Cluster A comprised most diverse germplasm (EC519821)belongs to pimpinellifolium wild species with similarity coefficient 0.65% and differentiated with other cultivated species.Cherry Tomato and Cherry-2 were trends in similar cluster similar with approximately 96% similarity.SSR markers were able in in differentiating the genotypes based on morphologically and genotypically.However, the grouping of 25 genotypes were independently of geographic distribution.The genetic distance information found in this study might be helpful to breeder for planning among these genotypes.

scholarly journals Validation of SSR Markers for Imparting Disease Resistance in Tomato (Solanum lycopersicum L.)

2018 ◽  
Vol 7 (1) ◽  
pp. 1513-1522
Author(s):  
T.L. Dheemanth ◽  
P.A. Nazeem ◽  
P.G. Sadhan Kumar ◽  
Sally K. Mathew ◽  
M. Amaranatha Reddy
Keyword(s):  
Disease Resistance ◽  
Solanum Lycopersicum ◽  
Ssr Markers ◽  
Solanum Lycopersicum L

Genetic diversity in tomato accessions [Solanum lycopersicum (L.) H. Karst] from Nigeria employing morphological and SSR markers

2020 ◽  
Vol 25 (3) ◽  
pp. 444-459
Author(s):  
Alaba Emmanuel Gbadamosi ◽  
Abiola Toyin Ajayi ◽  
Oluwatoyin Sunday Osekita ◽  
Idowu Olaposi Omotuyi
Keyword(s):  
Genetic Diversity ◽  
Solanum Lycopersicum ◽  
Ssr Markers ◽  
Solanum Lycopersicum L
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