QTL mapping and candidate genes for resistance to Fusarium ear rot and fumonisin contamination in maize

Autor: Raul Pirona, Cinzia Colombi, Alessandra Lanubile, G. Pea, Adriano Marocco, Francesco Strozzi, Valentina Maschietto, Laura Rossini

Publikováno v: BMC Plant Biology
BMC plant biology (Online) 17 (2017). doi:10.1186/s12870-017-0970-1
info:cnr-pdr/source/autori:Maschietto, Valentina; Colombi, Cinzia; Pirona, Raul; Pea, Giorgio; Strozzi, Francesco; Marocco, Adriano; Rossini, Laura; Lanubile, Alessandra/titolo:QTL mapping and candidate genes for resistance to Fusarium ear rot and fumonisin contamination in maize/doi:10.1186%2Fs12870-017-0970-1/rivista:BMC plant biology (Online)/anno:2017/pagina_da:/pagina_a:/intervallo_pagine:/volume:17

Background Fusarium verticillioides is a common maize pathogen causing ear rot (FER) and contamination of the grains with the fumonisin B1 (FB1) mycotoxin. Resistance to FER and FB1 contamination are quantitative traits, affected by environmental con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84daef4cd9ea5a8abd9148d876298136
https://pubmed.ncbi.nlm.nih.gov/28109190

Gene expression non-additivity in immature ears of a heterotic F1 maize hybrid

Autor: Paweł Krajewski, Simona Ferron, Luca Gianfranceschi, M. Enrico Pè, G. Pea

Publikováno v: Plant Science. 174:17-24

Non-additive gene regulation has been recently suggested as an important factor promoting phenotypic variation and plasticity. In order to obtain a description of gene expression status at an early stage of ear development in a maize (Zea mays L.) F1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::009ac58759b46a359f110dfb6e6acd5a
https://doi.org/10.1016/j.plantsci.2007.09.005

Origins, genetic organization and transcription of a family of non-autonomous helitron elements in maize

Autor: Antoni Rafalski, Stephan Brunner, G. Pea

Publikováno v: The Plant Journal. 43:799-810

Helitron transposable elements carrying gene fragments were recently discovered in maize. These elements are frequently specific to certain maize lineages. Here we report evidence supporting the involvement of helitrons in the rapid evolution of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ad1a0aa75b690d64c5b0ba6480a2f653
https://doi.org/10.1111/j.1365-313x.2005.02497.x

Heterosis in maize: from QTL analysis to development and evaluation of near isogenic lines for heterotic QTL

Autor: FRASCAROLI, ELISABETTA, CANE', MARIA ANGELA, LANDI, PIERANGELO, G. Pea, M. Morgante, M. E. Pè

Heterosis, i.e., the superiority of hybrids over parental lines, is sizable for allogamous species, especially maize (Zea mays L.). Heterosis has been extensively exploited but, despite a century of investigations, its genetic basis is not completely

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b4ccccea562ee43b011d9fca665f9b3c
http://hdl.handle.net/11585/79540

QTL detection in maize testcross progenies as affected by related and unrelated testers

Autor: G. Pea, Maria Angela Cane, Mario Enrico Pè, Michele Morgante, Elisabetta Frascaroli, Pierangelo Landi

Publikováno v: TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik. 118(5)

The evaluation of recombinant inbred lines (RILs) per se can be biased by inbreeding depression in case of allogamous species. To overcome this drawback, RILs can be evaluated in combination with testers; however, testers can carry dominant alleles a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b20b3f6cb8a4197ee0ad872005c742e
https://pubmed.ncbi.nlm.nih.gov/19183862