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Mostrando ítems 1-8 de 8
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El cardo chileno o cardo lanudo
(EEA Hilario Ascasubi, INTA, 2018-04)Es una maleza nociva de alto impacto en los establecimientos agropecuarios de los partidos de Patagones y Villarino. Una especie exótica de difícil control y efecto negativo sobre la ganadería y la agricultura. Consume ... -
Crop-wild sunflower hybridization can mediate weediness throughout growth-stress tolerance trade-offs
(2017-11)Agricultural weeds are plants well-adapted to agricultural environments interfering directly and indirectly with crop production and causing important economic losses worldwide. Crop-wild hybridization is one of the main ... -
Exoferality in sunflower (Helianthus annuus L.): a case study of intraspecific/interbiotype interference promoted by human activity
(2013)Helianthus annuus subsp. annuus, a biotype of the same species of the domesticated sunflower H. annuus var. macrocarpus, is an emergent noxious weed in several regions of the world. The frequent hybridization that occurs ... -
IMI resistance associated to crop-weed hybridization in a natural Brassica rapa population: characterization and fate
(2017-03)Wild turnip (Brassica rapa) is a common weed and a close relative to oilseed rape (Brassica napus). The Clearfield® production system is a highly adopted tool which provides an alternative solution for weed management, but ... -
Intoxicación con roseta negra (Tribulus terrestris L.) en ovinos
(EEA Hilario Ascasubi, INTA, 2022-11)El presente trabajo describe las características botánicas, los hallazgos patológicos en animales intoxicados y se enumeran los métodos que se recomiendan para el control de esta especie vegetal. -
Intoxicación por sunchillo Pascalia glauca (=Wedelia glauca) en el valle bonaerense del río Colorado
(EEA Hilario Ascasubi, INTA, 2022-03)Identificación del problema y manejo: si bien es una planta con baja palatabilidad, el consumo voluntario puede darse en las primeras etapas de crecimiento, en primavera y cuando se encuentra en estado de fructificación, ... -
Transgene escape and persistence in an agroecosystem: the case of glyphosate-resistant Brassica rapa L. in central Argentina
(2018-03)Brassica rapa L. is an annual Brassicaceae species cultivated for oil and food production, whose wild form is a weed of crops worldwide. In temperate regions of South America and especially in the Argentine Pampas region, ... -
Transgenic glyphosate-resistant oilseed rape (Brassica napus) as an invasive weed in Argentina: detection, characterization, and control alternatives
(2016-12)The presence of glyphosate-resistant oilseed rape populations in Argentina was detected and characterized. The resistant plants were found as weeds in RR soybeans and other fields. The immunological and molecular analysis ...