Results 121 to 130 of about 1,071 (155)

Genome-wide study of salt tolerance in USDA tomato germplasm at seedling stage. [PDF]

open access: yesSci Rep
Alatawi I   +8 more
europepmc   +1 more source

Pattern of genetic variability of Solanum habrochaites in its natural area of distribution

Genetic Resources and Crop Evolution, 2010
The tomato wild relative species Solanum habrochaites (previously known as Lycopersicon hirsutum) is a potential source of novel genes for tomato breeding. It shows resistance to many diseases and pests, cold tolerance and fruit quality traits. This species inhabits the western Andean slopes at high elevations from central Ecuador to central Peru.
JOSÉ Blanca   +2 more
exaly   +3 more sources

Molecular and functional characterization of ShNAC1, an NAC transcription factor from Solanum habrochaites

Plant Science, 2018
NAC transcription factors (TFs) are important regulators of plant adaptation to abiotic stress. In this study, we functionally characterized an NAC TF, ShNAC1, from Solanum habrochaites. ShNAC1 was up-regulated by drought, cold, and salt stresses, and it displayed lower expression at the late stage of stress treatments than its orthologous gene in S ...
Hui Liu   +6 more
openaire   +2 more sources

Sesquiterpenoid glycosides from glandular trichomes of the wild tomato relative Solanum habrochaites

Phytochemistry, 2014
Profiles of terpenoid glycoside metabolites in glandular trichomes of Solanum habrochaites LA1777 leaves were generated using ultrahigh performance liquid chromatography/time-of-flight mass spectrometry with multiplexing of non-selective collision-induced dissociation (CID). Profiling data suggested a diverse group of 52 sesquiterpenoid glycosides, and
E A Prabodha, Ekanayaka   +2 more
openaire   +2 more sources

The construction of a Solanum habrochaites LYC4 introgression line population and the identification of QTLs for resistance to Botrytis cinerea [PDF]

open access: yesTheoretical and Applied Genetics, 2007
Tomato (Solanum lycopersicum) is susceptible to grey mold (Botrytis cinerea). Partial resistance to this fungus has been identified in accessions of wild relatives of tomato such as Solanum habrochaites LYC4. In a previous F(2) mapping study, three QTLs conferring resistance to B. cinerea (Rbcq1, Rbcq2 and Rbcq4a) were identified.
Richard Finkers   +2 more
exaly   +4 more sources

Identification and mapping of quantitative resistance to late blight (Phytophthora infestans) in Solanum habrochaites LA1777 [PDF]

open access: yesEuphytica, 2011
Late blight (Phytophthora infestans) can have devastating effects on tomato production over the whole world. Most of the commercial cultivars of tomato, Solanum lycopersicum, are susceptible. Qualitative and quantitative resistance has been described in wild relatives of tomato.
Richard Gf Visser   +2 more
exaly   +3 more sources

Advanced backcross QTL analysis in a Solanum lycopersicum x Solanum habrochaites (acc. LA1721) cross

2012
Advanced backcross QTL (AB-QTL) analysis is a mapping strategy that integrates the process of QTL discovery with variety development, by simultaneously identifying and transferring useful QTL alleles from unadapted (e.g., land races, wild species) to elite germplasm, thus broadening the genetic diversity available for breeding. In this study the AB-QTL
Di Dato F   +7 more
openaire   +3 more sources

Characterization of a flavonol 3-O-methyltransferase in the trichomes of the wild tomato species Solanum habrochaites

Planta, 2012
The glandular trichomes of the wild tomato species Solanum habrochaites accumulate the polymethylated flavonol aglycones, 3,7,3'-O-methyl myricetin, 3,7,3',5'-O-methyl myricetin, and 3,7,3',4',5'-O-methyl myricetin. Partially methylated flavonol aglycones and partially methylated flavonol glycones containing a methyl group at the 3 position have been ...
Adam, Schmidt   +3 more
openaire   +2 more sources

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