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Caracterización de progenitores de papa en base aaptitud combinatoria y heterosis para la búsqueda deresistencia a Phytophthora infestans = Characterization of potato parents based on combining ability and heterosis for searching resistance to Phytophthora infestans
(Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo, 2016)Controlar efectivamente a Phytophthora infestans, deviene de seleccionar genotipos con capacidad de transmitir resistencia. Con el objeto de caracterizar progenitores de papa en base a aptitud combinatoria y heterosis para ... -
Impacto de las enfermedades foliares sobre variables fisiológicas determinantes del rendimiento del girasol ante diferentes situaciones de cultivo
(Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2018-12)La mancha de la hoja por Alternaria (ALT) y la mancha negra del tallo por Phoma (MNT) son enfermedades foliares endémicas del girasol en Argentina. MNT disminuye regularmente el rendimiento del girasol de alto potencial ... -
Increases in the source to sink ratio related to a higher carbohydrate concentration reduce phoma black stem in sunflower
(Springer Netherlands, 2018-03)Phoma black stem (BS), caused by Leptosphaeria lindquistii (synonymous Phoma macdonaldii Boerema) is an endemic disease of sunflower in Argentina and occurs worldwide. The expression of some diseases is related to the ... -
PLPKI: A novel serine protease inhibitor as a potential biochemical marker involved in horizontal resistance to Phytophthora infestans
(Wiley, 2014-04)Potato leaves infected with Phytophthora infestans produced a serine protease inhibitor (PLPKI) with specificity for microbial proteases. Sequencing of the first twenty residues at the NH2‐terminus of the mature PLPKI ... -
Spike architecture traits associated with type II resistance to fusarium head blight in bread wheat
(Springer, 2021-11-05)Fusarium head blight (FHB) remains a devastating disease in bread wheat (Triticum aestivum L.). Genetic resistance to FHB is complex; aside from active physiological resistance, plant developmental and morphological traits ... -
Temporal and spatial dynamics of Tomato spotted wilt virus and its vector in a potato crop in Argentina
(2017-07)The nature of spatial and temporal dynamics of Tomato spotted wilt virus (TSWV) and its vector in a potato crop cv. Innovator without insecticide application is analysed. Seed tuber was analysed for the presence of TSWV ... -
Tomato spotted wilt virus detection in the potato cultivar Innovator
(Ediciones INTA, 2024-05)Tomato spotted wilt orthotospovirus (TSWV) causes important economic losses in potato production. The cultivar Innovator is the most widely used variety for potato industrial processing and the second most extensively grown ...