Non-Target-Site Resistance to Herbicides: Recent Developments [PDF]
Plants, 2019 Non-target-site resistance (NTSR) to herbicides in weeds can be conferred as a result of the alteration of one or more physiological processes, including herbicide absorption, translocation, sequestration, and metabolism. The mechanisms of NTSR are generally more complex to decipher than target-site resistance (TSR) and can impart cross-resistance to ...
Mithila Jugulam +2 more
exaly +6 more sources
Reduced coenzyme Q synthesis confers non-target site resistance to the herbicide thaxtomin A [PDF]
PLOS Genetics, 2022 Herbicide resistance in weeds is a growing threat to global crop production. Non-target site resistance is problematic because a single resistance allele can confer tolerance to many herbicides (cross resistance), and it is often a polygenic trait so it can be difficult to identify the molecular mechanisms involved.
Casey, C +6 more
core +6 more sources
Non-Target Site Mechanisms of Fungicide Resistance in Crop Pathogens: A Review
Microorganisms, 2021 The rapid emergence of resistance in plant pathogens to the limited number of chemical classes of fungicides challenges sustainability and profitability of crop production worldwide. Understanding mechanisms underlying fungicide resistance facilitates monitoring of resistant populations at large-scale, and can guide and accelerate the development of ...
Mengjun Hu, Shuning Chen
exaly +7 more sources
Non-target-Site Resistance in Lolium spp. Globally: A Review [PDF]
Frontiers in Plant Science, 2021 TheLoliumgenus encompasses many species that colonize a variety of disturbed and non-disturbed environments.Lolium perenneL. spp.perenne,L.perenneL. spp.multiflorum, andL.rigidumare of particular interest to weed scientists because of their ability to thrive in agricultural and non-agricultural areas. Herbicides are the main tool to control these weeds;
Andréia K. Suzukawa +3 more
openaire +4 more sources
Editorial: Multiple Herbicide-Resistant Weeds and Non-target Site Resistance Mechanisms: A Global Challenge for Food Production [PDF]
Frontiers in Plant Science, 2021 Artículo EDITORIAL Frente. Plant Sci., 28 de octubre de 2021Sec.
Joel Torra +3 more
openaire +5 more sources
Glyphosate-Resistant Parthenium hysterophorus in the Caribbean Islands: Non Target Site Resistance and Target Site Resistance in Relation to Resistance Levels [PDF]
Frontiers in Plant Science, 2016 Le glyphosate est l'herbicide le plus utilisé dans le monde depuis des décennies et continue d'être un outil unique pour lutter contre les mauvaises herbes dans les cultures ligneuses. Cependant, l'adoption de cet herbicide dans un large éventail de systèmes de culture a conduit à l'émergence de mauvaises herbes résistantes.
Enzo Bracamonte +3 more
openaire +5 more sources
Transcriptomic Analysis Identifies New Non-Target Site Glyphosate-Resistance Genes in Conyza bonariensis [PDF]
Plants, 2019 Conyza bonariensis (hairy fleabane) is one of the most problematic and widespread glyphosate-resistant weeds in the world. This highly competitive weed species significantly interferes with crop growth and substantially decreases crop yield. Despite its agricultural importance, the molecular mechanisms of glyphosate resistance are still unknown.
Cristiano Piasecki +2 more
exaly +4 more sources
Non-target-site glyphosate resistance in Echinochloa colona from Western Australia
Crop Protection, 2018 Abstract An Echinochloa colona population from Western Australia has evolved resistance to glyphosate. This current study investigates the physiological, molecular and biochemical basis of glyphosate resistance in this population. To minimise genetic differences the susceptible (S) and resistance (R) phenotypes were isolated from within this ...
Sou Sheng Goh, Qin Yu, Heping Han
exaly +3 more sources
Contribution of non-target-site resistance in imidazolinone-resistant Imisun sunflower [PDF]
Bragantia, 2017 ABSTRACT 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 modifier genes.
Breccia, Gabriela +6 more
+9 more sources
Non-Target Site Mechanisms Endow Resistance to Glyphosate in Saltmarsh Aster (Aster squamatus) [PDF]
Plants, 2021 Of the six-glyphosate resistant weed species reported in Mexico, five were found in citrus groves. Here, the glyphosate susceptibility level and resistance mechanisms were evaluated in saltmarsh aster (Aster squamatus), a weed that also occurs in Mexican citrus groves. The R population accumulated 4.5-fold less shikimic acid than S population. S plants
José Alfredo Domínguez-Valenzuela +5 more
openaire +5 more sources