Results 21 to 30 of about 68,009 (271)
Inheritance of glyphosate resistance in Lolium perenne and hybrids with Lolium multiflorum
Abstract Glyphosate-resistant Lolium species have been selected in weed communities where glyphosate is the herbicide used almost exclusively for weed control. The rate of evolution of herbicide resistance is highly influenced by the mating system and the inheritance type. Given the relevance of Lolium spp.
Yanniccari, Marcos Ezequiel+3 more
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Lolium perenne L. (jull perenne, raigràs anglès). D’Euràsia, nord d’Àfrica i illes de la Macaronèsia, es troba naturalitzat en altres parts del món i molt cultivat arreu com a gespa. Creix en pastures, camps, planells herbosos i marges humits, sobre tot tipus de sòl. S’hi troba en localitats disperses.
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Background Herbicide resistance is one of the threats to modern agriculture and its early detection is one of the most effective components for sustainable resistance management strategies.
Silvia Panozzo+3 more
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Evolved polygenic herbicide resistance in Lolium rigidum by low-dose herbicide selection within standing genetic variation [PDF]
The interaction between environment and genetic traits under selection is the basis of evolution. In this study, we have investigated the genetic basis of herbicide resistance in a highly characterized initially herbicide-susceptible Lolium rigidum ...
Darmency H.+3 more
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Productive and morpho-physiological traits of ryegrass cultivars
In recent years, various ryegrass cultivars have been released in the Brazilian market, but it is necessary to make a proper characterization of their productive and morpho-physiological traits, in order to support the choice of the most appropriate ...
Lucas Vargas Oliveira+4 more
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Meadows on organic soils perform an essential role as a source of fodder and biomass for energy purposes. In the case of intensive meadows, it is crucial to use grass mixtures that enable obtaining high yields of good quality; however, on organic soils ...
Teodor Kitczak+3 more
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Lolium multiflorum Lam. Italienisches Raygras Art ISFS: 242700 Checklist: 1027300 Poaceae Lolium Lolium multiflorum Lam. Bestimmungsschlüssel Zusammenfassung Artbeschreibung (nach Lauber & al. 2018): Unterscheidet sich von L. perenne durch folgende Merkmale: Blätter hellgrün, bis 1 cm breit , in der Knospenlage gerollt, Ährenachse an den ...
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Environmental context of endophyte symbioses: Interacting effects of water stress and insect herbivory [PDF]
Symbiotic associations between grasses and fungal endophytes are generally regarded as mutualistic, yet benefits to host plants may vary with environmental context.
Chaneton, Enrique Jose+2 more
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Fitness costs associated with evolved herbicide resistance alleles in plants [PDF]
Predictions based on evolutionary theory suggest that the adaptive value of evolved herbicide resistance alleles may be compromised by the existence of fitness costs.
Neve, Paul+2 more
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The species within the Lolium/Festuca grass complex have dispersed and colonized large areas of temperate global grasslands both naturally and by human intervention. The species within this grass complex represent some of the most important grass species
Yajuan Cheng+7 more
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