Results 31 to 40 of about 49,833 (229)

QTL mapping for salt tolerance in barley at seedling growth stage

Biologia Plantarum, 2015
Barley (Hordeum vulgare L.), an important food and fodder crop, is potentially tolerant to salinity. To identify quantitative trait loci (QTLs) controlling salt tolerance, the population of 162 recombinant inbred lines (RILs) derived from F8 generation ...
H. Ahmadi-Ochtapeh, H. Soltanloo, S. S. Ramezanpour, M. R. Naghavi, H. R. Nikkhah, S. Yoosefi Rad   +5 more
doaj   +1 more source

Pyramiding of Meloidogyne hapla resistance genes in potato does not result in an increase of resistance [PDF]

, 2009
High levels of resistance against Meloidogyne hapla have been identified in wild species of tuber-bearing potatoes, but only QTL with partial effects have been identified so far in back crosses with cultivated potato.
Alles, R., Eck, H.J., van, Hutten, R.C.B., Tan, M.Y.A., Visser, R.G.F.   +4 more
core   +2 more sources

Genetic diversity, virulence genotype and antimicrobial resistance of uropathogenic Escherichia coli (UPEC) isolated from sows

Veterinary Quarterly, 2018
Background: Urinary tract infections (UTI) cause severe losses to the swine industry worldwide and uropathogenic Escherichia coli (UPEC) are the main agent isolated from UTI in sows. Objective: The aim of this study was to investigate the virulence genes,
Maria G. Spindola, Marcos P. V. Cunha, Luisa Z. Moreno, Cristina R. Amigo, Ana P. S. Silva, Beatriz M. Parra, André P. Poor, Carolina H. de Oliveira, Barbara P. Perez, Terezinha Knöbl, Andrea M. Moreno   +10 more
doaj   +1 more source

GpaXIltar originating from Solanum tarijense is a major resistance locus to Globodera pallida and is localised on chromosome 11 of potato [PDF]

, 2009
Resistance to Globodera pallida Rookmaker (Pa3), originating from wild species Solanum tarijense was identified by QTL analysis and can be largely ascribed to one major QTL.
M. Y. Adillah Tan, Tae-Ho Park, René Alles, Ronald C. B. Hutten, R. G. F. Visser, Herman J. van Eck, FK Arntzen, J Bakker, JE Bradshaw, JE Bradshaw, G Brigneti, BB Brodie, SH Brommonschenkel, GJ Bryan, B Caromel, MFB Dale, F Dong, C Ellenby, DW Fenwick, R Folkertsma, C Gebhardt, HW Howard, R Janssen, CM Kreike, MS Phillips, M Rossi, J Rouppe van der Voort, JNAM Rouppe van der Voort, J Rouppe van der Voort, JNAM Rouppe van der Voort, J Rouppe van der Voort, J Rouppe van der Voort, S Rozen, D Schnick, P Stam, AR Stone, SJ Turner, JG van der Beek, EAG van der Vossen, JW van Ooijen, H van Os, H van Os, H van Os, P Vos, PP Vos, S Whitham   +45 more
core   +2 more sources

Genetic diversity in peripheral and central populations of the Cantabrian endemism Genista legionensis (Pau) M. Laínz (Fabaceae)

Anales del Jardín Botánico de Madrid, 2013
The impact of habitat fragmentation and isolation on the genetic diversity of populations has attracted much attention in studies of plant conservation.
Eduardo Cires, René Pérez, Álvaro Bueno, José Antonio Fernández Prieto   +3 more
doaj   +1 more source

Species relationships in the genus Vasconcellea (Caricaceae) based on molecular and morphological evidence [PDF]

, 2005
Validity of the taxa currently recognized in the genus Vasconcellea was analyzed by investigating morphological and molecular data from 105 specimens of this genus and six specimens of the related genus Carica. Taxon identification of these specimens was
Gheysen, Godelieve, Goetghebeur, Paul, Kyndt, Tina, Romeijn-Peeters, Eliza, Romero-Motochi, José P, Van Droogenbroeck, Bart   +5 more
core   +2 more sources

Estimating levels of inbreeding using AFLP markers [PDF]

Heredity, 2007
In the absence of detailed pedigree records, researchers have attempted to estimate individuals' levels of inbreeding using molecular markers, generally making use of heterozygosity measures based on microsatellite markers. Here we report and validate a method for estimating an individual's inbreeding coefficient, f, using amplified fragment length ...
K K, Dasmahapatra, R C, Lacy, W, Amos
openaire   +2 more sources

Genetic and Pathogenic Variability of Mycogone perniciosa Isolates Causing Wet Bubble Disease on Agaricus bisporus in China

Pathogens, 2019
Wet bubble disease, caused by Mycogone perniciosa, is a major threat to Agaricus bisporus production in China. In order to understand the variability in genetic, pathogenicity, morphology, and symptom production of the fungus, 18 isolates of the pathogen
Dan Li, Frederick Leo Sossah, Yang Yang, Zhenghui Liu, Yueting Dai, Bing Song, Yongping Fu, Yu Li   +7 more
doaj   +1 more source

Epigenetic consequences of interploidal hybridisation in synthetic and natural interspecific potato hybrids [PDF]

, 2019
Interploidal hybridisation can generate changes in plant chromosome numbers, which might exert effects additional to the expected due to genome merger per se (i.e., genetic, epigenetic and phenotypic novelties).Wild potatoes are suitable to address this ...
Camadro, Elsa Lucila, Cara, Nicolás, Ferrer, María Soledad, Marfil, Carlos Federico, Masuelli, Ricardo Williams   +4 more
core   +1 more source

The aquatic leaf beetle Macroplea mutica (Coleoptera: Chrysomelidae) in Europe: Population structure, postglacial colonization and the signature of passive dispersal

European Journal of Entomology, 2010
The pattern of postglacial re-colonization of Europe and the present population structure are known for various plant and animal species. The reed beetle Macroplea mutica (Fabricius, 1792) has characteristics that should influence both aspects in a ...
Michael MENDE, Olof BISTRÖM, Edda MEICHSSNER, Gregor KÖLSCH   +3 more
doaj   +1 more source