Variability and inter relationship studies in tomato (Solanum lycopersicum L.)
نویسندگان
چکیده
منابع مشابه
Genetic Diversity in Tomato (Solanum lycopersicum) and Its Wild Relatives
Tomato, ranking 1st in the world for vegetables, accounts for 14% of world vegetable production (over 100 million metric tons/year $ 1.6 billion market; (Food and Agriculture Organisation [FAO] 2010). Tomato is a rich source of micronutrients for human diet. It is also an acknowledged model species for research on fruit development and metabolite accumulation. The major goals of tomato breeders...
متن کاملIdentification and characterization of histone deacetylases in tomato (Solanum lycopersicum)
Histone acetylation and deacetylation at the N-terminus of histone tails play crucial roles in the regulation of eukaryotic gene activity. Histone acetylation and deacetylation are catalyzed by histone acetyltransferases and histone deacetylases (HDACs), respectively. A growing number of studies have demonstrated the importance of histone deacetylation/acetylation on genome stability, transcrip...
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This research was undertaken for optimizing simple and reproducible protocol on indirect regeneration in tomato using kinetin. The effect of kinetin for efficient callus production was studied and its results were interpreted. Hypocotyls and cotyledons were used as explants and effect on callus derived regeneration was greatly influenced by addition of kinetin in media. The individually positio...
متن کاملRoot-synthesized cytokinins improve shoot growth and fruit yield in salinized tomato (Solanum lycopersicum L.) plants
Salinity limits crop productivity, in part by decreasing shoot concentrations of the growth-promoting and senescence-delaying hormones cytokinins. Since constitutive cytokinin overproduction may have pleiotropic effects on plant development, two approaches assessed whether specific root-localized transgenic IPT (a key enzyme for cytokinin biosynthesis) gene expression could substantially improv...
متن کاملGenome-wide Identification, Phylogenetic and Expression Analysis of ABC1K Gene Family in Tomato (Solanum lycopersicum L.)
Activity of bc1 complex (ABC1K) is a protein kinase commonly found in eukaryotes and prokaryotes. It plays an important role in various developmental and physiological processes, especially critical for plant response to diverse biotic and abiotic stresses. In this study, a genome analysis was carried out and 18 genes of ABC1K family were identified in tomato. Phylogenetic results showed that t...
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ژورنال
عنوان ژورنال: Journal of the Bangladesh Agricultural University
سال: 2016
ISSN: 2408-8684,1810-3030
DOI: 10.3329/jbau.v13i1.28716