An integrated approach for the characterization of one‐ and two‐gene imazamox‐resistant wheat lines

Autor: Graciela María Nestares, Valentina Anastasini, Ana Claudia Ochogavía, Mara Belén Depetris, Gabriela Breccia

Publikováno v: Crop Science. 61:580-590

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a80f54357a014ac7eaf3e737fb900f7
https://doi.org/10.1002/csc2.20383

Effect ofAhasl1-1andAhasl1-4alleles on herbicide resistance and its associated dominance in sunflower

Autor: Gabriela Breccia, Emiliano Altieri, Mariano Bulos, Laura Gianotto, Graciela Nestares

Publikováno v: Pest Management Science. 75:935-941

Background Acetohydroxyacid synthase large subunit 1 (Ahasl1) is a multiallelic locus involved in herbicide resistance in sunflower. Ahasl1-1 and Ahasl1-4 alleles harbor different point mutations that lead to different amino acid substitutions (Ala20

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bebfcdb01e5c050b552779ebf3b30f2b
https://doi.org/10.1002/ps.5197

Um método rápido para fenotipagem da resistência à imazamox em trigo

Autor: Gabriela Breccia, María Belén Bisio, Graciela María Nestares, Liliana Amelia Picardi

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Planta Daninha v.36 2018
Planta daninha
Sociedade Brasileira da Ciência das Plantas Daninhas (SBCPD)
instacron:SBCPD
Planta Daninha, Vol 36 (2018)
Planta Daninha, Volume: 36, Article number: e018179638, Published: 03 DEC 2018

The availability of imidazolinone (IMI) resistant cultivars has provided an effective option for weed control in wheat production systems. IMI herbicides control several weeds, including Avena fatua and Lolium multiflorum that are the most frequent g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28a363bcc3a418a5ba39fc151eee0d05

Contribution of non-target-site resistance in imidazolinone-resistant Imisun sunflower

Autor: Gabriela Breccia, Liliana Amelia Picardi, Emiliano Altieri, Tatiana Alejandra Vega, Mercedes Gil, Graciela Nestares, Mariano Bulos

Publikováno v: Bragantia v.76 n.4 2017
Bragantia
Instituto Agronômico de Campinas (IAC)
instacron:IAC
Bragantia, Volume: 76, Issue: 4, Pages: 536-542, Published: 14 AUG 2017
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Bragantia, Iss 0 (2017)

The first commercial herbicide-resistant trait in sunflower (Helianthus annuus L.) is known as ‘Imisun’. Imidazolinone resistance in Imisun cultivars has been reported to be genetically controlled by a major gene (known as Imr1 or Ahasl1-1) and m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaf64fffaaea28249726e45ab027ca72
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052017000400536

Acetohydroxyacid synthase (AHAS) in vivo assay for screening imidazolinone-resistance in sunflower (Helianthus annuus L.)

Autor: Liliana Amelia Picardi, Tatiana Alejandra Vega, Graciela Nestares, Roxana Zorzoli, Mercedes Gil, Gabriela Breccia

Publikováno v: Plant Physiology and Biochemistry. 61:103-107

The objective of this work was to evaluate the in vivo acetohydroxyacid synthase (AHAS) activity response to imidazolinones and its possible use as a selection method for evaluating AHAS inhibitor resistance. In vivo AHAS assay and the comparison of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bc442669e22ac67d4d1dc7ae82c5540
https://doi.org/10.1016/j.plaphy.2012.09.013