Results 31 to 40 of about 76,042 (228)

Solanum galapagense‐derived purple tomato fruit color is conferred by novel alleles of the anthocyanin fruit and atroviolacium loci

Plant Direct, 2022
One hypothesis for the origin of endemic species of tomato on the Galápagos islands postulates a hybridization of Solanum pimpinellifolium and Solanum habrochaites.
Sean Fenstemaker, Leah Sim, Jessica Cooperstone, David Francis   +3 more
doaj   +1 more source

Epidermis-Specific Metabolic Engineering of Sesquiterpene Formation in Tomato Affects the Performance of Potato Aphid Macrosiphum euphorbiae

Frontiers in Plant Science, 2021
Tomato produces a number of terpenes in their glandular trichomes that contribute to host plant resistance against pests. While glandular trichomes of cultivated tomato Solanum lycopersicum primarily accumulate a blend of monoterpenes, those of the wild ...
Fumin Wang, Yong-Lak Park, Michael Gutensohn   +2 more
doaj   +1 more source

The inheritance of late blight resistance derived from Solanum habrochaites [PDF]

Crop Breeding and Applied Biotechnology, 2012
Late blight caused by the oomycete Phytophthora infestans is a destructive disease of tomato in Brazil and other tropical and subtropical regions. The purpose of the present study was to analyses the inheritance of resistance to late blight and determine the genetic factors contributing to the resistance in the inbred line in '163A'.
Elsayed, Ahmed Youssef, Silva, Derly José Henriques da, Carneiro, Pedro Crescêncio Souza, Mizubuti, Eduardo Seiti Gomide   +3 more
openaire   +3 more sources

Determination of Egg Laying Preferences of Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) on Wild Tomato Species

Mehmet Akif Ersoy Üniversitesi Fen Bilimleri Enstitüsü, 2022
In this study, the egg-laying preferences of Tuta absoluta (Meyrick) on five different wild tomato species were examined. For this purpose, wild tomato species Solanum arcanum (LA2152), S.
Baran ASLAN, Ali Kemal BİRGÜCÜ
doaj   +1 more source

Phylogenomic and super-pangenome analyses unveil the genetic landscape of tomato evolution and domestication. [PDF]

Plant Biotechnol J
Summary The tomato (Solanum lycopersicum L.), a principal fruit crop, exhibits significant genetic diversity shaped by domestication and breeding. Analysis of the gene‐based super‐pangenome, a catalogue of all genes across diverse genome‐sequenced tomatoes, has not yet been fully explored.
Yu J, Chen Q, Yuan L, Feng S, Huang M, Zheng P, Chen G, Tao X, Edwards D, Chen ZH, Xu S.   +10 more
europepmc   +2 more sources

RNA-seq discovery, functional characterization, and comparison of sesquiterpene synthases from Solanum lycopersicum and Solanum habrochaites trichomes. [PDF]

Plant Mol Biol, 2011
Solanum lycopersicum and Solanum habrochaites (f. typicum) accession PI127826 emit a variety of sesquiterpenes. To identify terpene synthases involved in the production of these volatile sesquiterpenes, we used massive parallel pyrosequencing (RNA-seq) to obtain the transcriptome of the stem trichomes from these plants. This approach resulted initially
Bleeker PM, Spyropoulou EA, Diergaarde PJ, Volpin H, De Both MT, Zerbe P, Bohlmann J, Falara V, Matsuba Y, Pichersky E, Haring MA, Schuurink RC.   +11 more
europepmc   +6 more sources

The structure and allelic diversity of the self-incompatibility locus (S-locus) in diploid potatoes inferred from genome sequences and transcriptome data from styles and pollen. [PDF]

Plant Genome
Abstract Gametophytic self‐incompatibility (GSI) is a reproductive strategy to prevent inbreeding and promote outcrossing. Studies to understand molecular and evolutionary aspects of the self‐compatibility (SC)/self‐incompatibility (SI) system in the Solanaceae have been conducted using several genera including Petunia Juss., Nicotiana L., and Solanum ...
Ames M, Halterman D, Bethke PC.
europepmc   +2 more sources

Genes Encoding Recognition of the Cladosporium fulvum Effector Protein Ecp5 Are Encoded at Several Loci in the Tomato Genome [PDF]

, 2020
The molecular interactions between tomato and Cladosporium fulvum have been an important model for molecular plant pathology. Complex genetic loci on tomato chromosomes 1 and 6 harbor genes for resistance to Cladosporium fulvum, encoding receptor like ...
Bailey, Baumgarten, Flor, Kang, Kanwar, Mauricio, Tigchelaar   +6 more
core   +1 more source

Glandular trichome-derived sesquiterpenes of wild tomato accessions (Solanum habrochaites) affect aphid performance and feeding behavior.

Phytochemistry, 2020
Glandular trichomes of tomato produce a number of secondary metabolites including terpenes that contribute to host plant resistance against pests. While glandular trichomes of cultivated tomato Solanum lycopersicum primarily accumulate a monoterpene blend, those of wild tomato species like Solanum habrochaites produce various sesquiterpenes.
Fumin Wang, Yong-Lak Park, Michael Gutensohn   +2 more
semanticscholar   +3 more sources

A draft genome assembly for the heterozygous wild tomato Solanum habrochaites highlights haplotypic structural variations of intracellular immune receptors

bioRxiv, 2022
Solanum habrochaites LA1353 is a self-incompatible, highly heterozygous wild tomato that is a useful germplasm resource for the study of metabolism, reproduction and disease resistance.
Kyungyong Seong, China Lunde Shaw, Eunyoung Seo, Meng Li, K. Krasileva, B. Staskawicz   +5 more
semanticscholar   +1 more source