CIAP. Centro de Investigaciones Agropecuarias
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Papaya ringspot virus–Carica papaya pathosystem
(Academic Press, 2020-05-14)This chapter explains why papaya ringspot virus (PRSV) is a global threat to Carica papaya L. and discuses some aspects papaya origin, taxonomy, distribution, global production, and genetic and genomic resources. PRSV ... -
Distribución y caracterización molecular de los virus SCYLV, SCMV en Saccharum sp. y PRSV-P en Carica papaya en Cuba
(Centro de Investigaciones Agropecuarias, Cuba, 2020-12-09)Entre las enfermedades más importantes en Saccharum sp., se destacan sugarcane yellow leaf virus (SCYLV) y sugarcane mosaic virus (SCMV). En Carica papaya L., papaya ringspot virus (PRSV-P) causa una de las enfermedades ... -
Caracterización del virus de la mancha anular de la papaya, epifitiología y manejo de la enfermedad en Carica papaya L. en Cuba
(Academia de Ciencias de Cuba, 2019)La prospección de plantaciones de papaya reveló que el virus de la mancha anular de la papaya (PRSV) se encuentra ampliamente distribuido en Cuba, con valores de incidencia y severidad elevados. La diversidad de las ... -
Aggressiveness of Cuban Papaya ringspot virus Isolates on Carica papaya L. cv. Maradol Roja under Greenhouse Conditions
(SciTechnol, 2017-04-16)Carica papaya is a major fruit crop in tropical and subtropical regions; however, its production has several constraints. Papaya ringspot virus (PRSV) is the most important pathogen affecting papaya plantations. Symptoms ... -
Actualización del mapa de distribución de “rabia del garbanzo” en la provincia de Córdoba.
(Facultad de Agronomía y Zootecnia, Universidad Nacional de Tucumán, 2018-10)La “rabia del garbanzo”, enfermedad causada por el hongo Ascochyta rabiei fue reportada en Argentina en el año 2012 y constituye la mayor limitante sanitaria del cultivo ocasionando pérdidas hasta del 100 bajo condiciones ... -
Land-use change affects the diversity and functionality of soil bacterial communities in semi-arid Chaco region, Argentina
(Elsevier, 2022-04)The semi-arid Chaco ecoregion has been heavily affected by the conversion of pastures to cropland. Our knowledge about the impact of land use change on soil microbial community diversity and functions in this region is ... -
Sistemas de fenotipado para la evaluación de las respuestas al estrés salino en Lotus
(Facultad de Agronomía, Universidad de la República e Instituto Nacional de Investigación Agropecuaria, Uruguay, 2013-06-01)La tolerancia al estrés salino es un carácter complejo determinado por la sumatoria de los efectos de numerosos genes, cuya identificación es necesaria para la definición de estrategias de mejoramiento. En este sentido, ... -
Saline and osmotic stress differentially affects apoplastic and intracellular reactive oxygen species production, curling and death of root hair during Glycine max L.–Bradyrhizobium japonicum interaction
(Elsevier, 2011-12-08)In the present study, the production of apoplastic and intracellular reactive oxygen species (ROS) and deformations of young soybean root hairs inoculated with Bradyrhizobium japonicum strain USDA138 were analyzed under ... -
Physiological characterization of four model Lotus diploid genotypes: L. japonicus (MG20 and Gifu), L. filicaulis, and L. burttii under salt stress
(Elsevier, 2009-09-25)The genus Lotus comprises a heterogeneous group of annual and perennial species. Lotus japonicus (with MG20 and Gifu ecotypes) has been adopted as one of the model legumes in genetic and genomic studies. Other Lotus species, ... -
Superoxide dismutase and glutathione reductase overexpression in wheat protoplast: photooxidative stress tolerance and changes in cellular redox state
(Springer, 2008-08-26)In previous works, we have established a correlation between antioxidant system response and tolerance to drought, osmotic stress and photooxidative stress of different wheat cultivars with contrasting drought tolerance. ... -
Estudio Bibliométrico de la producción científica del Instituto Nacional de Tecnología Agropecuaria – Centro de Investigaciones Agropecuarias (ex Instituto de Fitopatología y Fisiología Vegetal) INTA – CIAP (ex IFFIVE) 2010- 2015
(Facultad de Filosofía y Humanidades, Universidad Nacional de Córdoba, 2020-05-27)Se presenta un análisis de tipo bibliométrico sobre la producción científica de INTA-CIAP durante el período 2010-2015. Para lo cual se trabajó con 706 documentos producidos por 113 investigadores los cuales contribuyeron ... -
An Autophagy-Related Kinase Is Essential for the Symbiotic Relationship between Phaseolus vulgaris and Both Rhizobia and Arbuscular Mycorrhizal Fungi
(American Society of Plant Biologists, 2016-09)Eukaryotes contain three types of lipid kinases that belong to the phosphatidylinositol 3-kinase (PI3K) family. In plants and Saccharomyces cerevisiae, only PI3K class III family members have been identified. These enzymes ... -
Un análogo de brasinoesteroide confiere tolerancia a la sequía en soja
(REDBIO, 2021-06)Los bioestimulantes a base de fitohormonas son una alternativa práctica para mitigar los efectos de la sequía en el cultivos claves como la soja. Los brasinoesteroides (BRs) promueven el crecimiento y la respuesta ... -
Identification of QTLs for shoot and root growth under ionic–osmotic stress in Lotus, using a RIL population
(CSIRO Publishing, 2014-02-20)The genus Lotus includes a group of forage legume species including genotypes of agronomic interest and model species. In this work, an experimental hydroponic growth system allowed the discrimination of growth responses ... -
The Activity of the Chloroplastic Ndh Complex Is Regulated by Phosphorylation of the NDH-F Subunit
(American Society of Plant Biologists, 2003-05-01)Hydrogen peroxide (H2O2) induces increases, to different degrees, in transcripts, protein levels, and activity of the Ndh complex (EC 1.6.5.3). In the present work, we have compared the effects of relatively excess light, ... -
Evaluation of bradyrhizobia strains isolated from field-grown soybean plants in Argentina as improved inoculants
(Springer, 2010-09-22)Bradyrhizobium strains were isolated from nodules obtained from field-grown soybean plants sampled in 12 soybean production locations in Argentina. These fields had been annually cropped with soybean and did not show ... -
Negative short-term salt effects on the soybean–Bradyrhizobium japonicum interaction and partial reversion by calcium addition
(CSIRO Publishing, 2013-09-05)The short-term (2 h) effects of salt stress (50 and 150 mM NaCl) on early events of soybean– Bradyrhizobium japonicum (rhizobia) interaction were analysed, determining the following parameters in root hair with or without ... -
Are Sunflower chlorotic mottle virus infection symptoms modulated by early increases in leaf sugar concentration?
(Elsevier, 2010-09-15)Symptom development in a susceptible sunflower line inoculated with Sunflower chlorotic mottle virus (SuCMoV) was followed in the second pair of leaves at different post-inoculation times: before symptom expression (BS), ... -
Caracterización de Xylella fastidiosa a partir de materiales vegetales y cepas aisladas de olivo (Olea europaea L.) e implementación de un sistema de diagnóstico serológico en Argentina
(Ediciones INTA, 2021-12)Xylella fastidiosa está considerada plaga cuarentenaria de importancia global por el grave impacto económico y social que ocasiona en cultivos de importancia agrícola. El objetivo de este trabajo fue aislar y caracterizar ... -
Soybean pod and grain isoflavones accumulation during the filling period in field conditions
(Ediciones INTA, 2021-12)The objective of this work was to determine the isoflavones accumulation in soybean pods and grains during the filling period in field conditions. Pods of the same phenological stage (marked in R5, i.e. beginning of grain ...