Search Results - "Vercellino, Román B."

Agricultural weeds: the contribution of domesticated species to the origin and evolution of feral weeds by Vercellino, Román B, Hernández, Fernando, Pandolfo, Claudio, Ureta, Soledad, Presotto, Alejandro

“…Agricultural weeds descended from domesticated ancestors, directly from crops (endoferality) and/or from crop–wild hybridization (exoferality), may have…”
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Influence of feral Raphanus sativus seed attributes and burial depth in seedling emergence dynamics by Vercellino, Román B., Hernández, Fernando, Pandolfo, Claudio, Presotto, Alejandro

“…Understanding the emergence patterns of agricultural weeds is paramount for effective management practices. This study investigates the emergence dynamics of…”
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Admixture With Cultivated Sunflower Likely Facilitated Establishment and Spread of Wild Sunflower (Helianthus annuus) in Argentina by Hernández, Fernando, Vercellino, Román B., Todesco, Marco, Bercovich, Natalia, Alvarez, Daniel, Brunet, Johanne, Presotto, Alejandro, Rieseberg, Loren H.

“…ABSTRACT A better understanding of the genetic and ecological factors underlying successful invasions is critical to mitigate the negative impacts of invasive…”
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The role of intraspecific crop–weed hybridization in the evolution of weediness and invasiveness: Cultivated and weedy radish ( Raphanus sativus ) as a case study by Vercellino, Román B., Hernández, Fernando, Presotto, Alejandro

“…Premise The phenotype of hybrids between a crop and its wild or weed counterpart is usually intermediate and maladapted compared to that of their parents;…”
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Interference of feral radish (Raphanus sativus) resistant to AHAS-inhibiting herbicides with oilseed rape, wheat, and sunflower by Vercellino, Roman B., Pandolfo, Claudio E., Cantamutto, Miguel, Presotto, Alejandro

“…Raphanus sativus (feral radish), a cosmopolitan weed, has developed resistance to acetohydroxyacid synthase inhibiting herbicides in several countries of South…”
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Rapid Evolution of Seed Dormancy During Sunflower De-Domestication by Hernández, Fernando, Vercellino, Roman B, Pandolfo, Claudio, Mandel, Jennifer R, Presotto, Alejandro

“…Abstract Hybridization between crops and their wild relatives may promote the evolution of de-domesticated (feral) weeds. Wild sunflower (Helianthus annuus L.)…”
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AHAS Trp574Leu substitution in Raphanus sativus L.: screening, enzyme activity and fitness cost by Vercellino, Roman B, Pandolfo, Claudio E, Breccia, Gabriela, Cantamutto, Miguel, Presotto, Alejandro

“…An understanding of the fitness consequences of herbicide resistance is important for predicting the evolutionary trajectory of resistant plants. This study…”
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Ecological fitness cost associated with the AHAS Trp574Leu mutation in feral Raphanus sativus by Vercellino, Roman B., Hernández, Fernando, Pandolfo, Claudio E., Cantamutto, Miguel, Presotto, Alejandro, Comont, David

“…Gene mutations endowing herbicide resistance may have negative pleiotropic effects on plant fitness. Quantifying these effects is critical for predicting the…”
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Herbicide‐resistant weeds from dryland agriculture in Argentina by Oreja, Fernando H., Moreno, Natalia, Gundel, Pedro E., Vercellino, Roman B., Pandolfo, Claudio E., Presotto, Alejandro, Perotti, Valeria, Permingeat, Hugo, Tuesca, Daniel, Scursoni, Julio A., Dellaferrera, Ignacio, Cortes, Eduardo, Yanniccari, Marcos, Vila‐Aiub, Martin

“…We reviewed and performed a quantitative synthesis on herbicide‐resistant weeds from rain‐fed crops in Argentina. Twenty‐four weed species distributed in the…”
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