Diversity and Spread of Acetolactate Synthase Allelic Variants at Position 574 Endowing Resistance in Amaranthus hybridus in Italy

Autor: Andrea Milani, Silvia Panozzo, Samuele Pinton, Renato Antonio Danielis, Maurizio Sattin, Laura Scarabel

Publikováno v: Plants, Vol 12, Iss 2, p 332 (2023)

Poor control of Amaranthus spp. with herbicides inhibiting acetolactate synthase (ALS) has been observed for several years in soybean fields in north-eastern Italy, but to date only a few ALS-resistant populations have been confirmed. An extensive sa

Externí odkaz: https://doaj.org/article/eca9ec5347794c359a1ee3584f73bb77

Diversified Resistance Mechanisms in Multi-Resistant Lolium spp. in Three European Countries

Autor: Laura Scarabel, Silvia Panozzo, Donato Loddo, Solvejg K. Mathiassen, Michael Kristensen, Per Kudsk, Thomas Gitsopoulos, Ilias Travlos, Eleni Tani, Dimosthenis Chachalis, Maurizio Sattin

Publikováno v: Frontiers in Plant Science, Vol 11 (2020)

Annual ryegrass species (Lolium spp.) infest cereal crops worldwide. Ryegrass populations with multiple resistance to the acetyl coenzyme A carboxylase (ACCase) and acetolactate synthase (ALS) inhibitors are an increasing problem in several European

Externí odkaz: https://doaj.org/article/5863fcae678f4799837202046efc6c4d

First Report of Glyphosate-Resistant Biotype of Eleusine Indica (L.) Gaertn. in Europe

Autor: Donato Loddo, Gaetano Imperatore, Andrea Milani, Silvia Panozzo, Silvia Farinati, Maurizio Sattin, Giuseppe Zanin

Publikováno v: Agronomy, Vol 10, Iss 11, p 1692 (2020)

Glyphosate-resistant biotypes of Eleusine indica (L.) Gaertn. have been detected in Asia, the Americas but not in Europe. The aim of this study was to evaluate resistance levels and possible target site resistance mechanisms of an E. indica biotype (

Externí odkaz: https://doaj.org/article/769192721e8f4a8ba96672df5ea80338

A New Ala-122-Asn Amino Acid Change Confers Decreased Fitness to ALS-Resistant Echinochloa crus-galli

Autor: Silvia Panozzo, Laura Scarabel, Valentina Rosan, Maurizio Sattin

Publikováno v: Frontiers in Plant Science, Vol 8 (2017)

Gene mutations conferring herbicide resistance may cause pleiotropic effects on plant fitness. Knowledge of these effects is important for managing the evolution of herbicide-resistant weeds. An Echinochloa crus-galli population resistant to acetolac

Externí odkaz: https://doaj.org/article/5d9f1bc183974140b390381f6007f1e9

Biochemical and Rapid Molecular Analyses to Identify Glyphosate Resistance in Lolium spp

Autor: Maria Gerakari, Nikolina Cheimona, Eleni Tani, Ilias Travlos, Demosthenis Chachalis, Donato Loddo, Solvejg Kopp Mathiassen, Thomas K. Gitsopoulos, Laura Scarabel, Silvia Panozzo, Michael Kristensen, Per Kudsk, Maurizio Sattin

Publikováno v: Agronomy, Vol 12, Iss 40, p 40 (2022)
Agronomy; Volume 12; Issue 1; Pages: 40
Agronomy (Basel) 12 (2022). doi:10.3390/agronomy12010040
info:cnr-pdr/source/autori:Gerakari M., Cheimona N., Tani E., Travlos I., Chachalis D., Loddo D., Mathiassen S.K., Gitsopoulos T.K., Scarabel L., Panozzo S., Kristensen M., Kudsk P., Sattin M./titolo:Biochemical and Rapid Molecular Analyses to Identify Glyphosate Resistance in Lolium spp./doi:10.3390%2Fagronomy12010040/rivista:Agronomy (Basel)/anno:2022/pagina_da:/pagina_a:/intervallo_pagine:/volume:12
Gerakari, M, Cheimona, N, Tani, E, Travlos, I, Chachalis, D, Loddo, D, Mathiassen, S K, Gitsopoulos, T K, Scarabel, L, Panozzo, S, Kristensen, M, Kudsk, P & Sattin, M 2022, ' Biochemical and rapid molecular analyses to identify glyphosate resistance in Lolium spp. ', Agronomy, vol. 12, no. 1, 40 . https://doi.org/10.3390/agronomy12010040

Lolium spp. are troublesome weeds mainly found in winter cereal crops worldwide, including Europe. In recent years resistant mechanisms have been evolved to several important herbicides. In this study we investigated the mechanisms responsible for co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::256a884c6a25447d08aed6ce8210002f
https://www.mdpi.com/2073-4395/12/1/40