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AHAS Trp574Leu substitution in Raphanus sativus L.: screening, enzyme activity and fitness cost
(2018-07)
BACKGROUND: Feral radish (Raphanus sativus L.) is a problematic weed that has become resistant to acetohydroxyacid synthase (AHAS) inhibitor herbicides due to the Trp574Leu mutation. An AHAS gene mutation that causes ...
A safe and effective vaccine against bovine leukemia virus
(Frontiers Media, 2022-08)
Previous attempts to develop a vaccine against bovine leukemia virus (BLV) have not been successful because of inadequate or short-lived stimulation of all immunity components. In this study, we designed an approach based ...
Enhancement of late-sown maize production with immobilized bacteria in chitosan/starch beads in different crop management conditions
(Springer Nature, 2024-01)
Immobilization of plant growth-promoting rhizobacteria in biodegradable polymeric matrices has the potential to improve crop yield and overcome rhizosphere challenges. Previously, we demonstrated that beads prepared from ...
Development of a Multilocus Sequence Typing scheme for the study of Anaplasma marginale population structure over space and time
(Elsevier, 2015-03)
Bovine Anaplasmosis caused by Anaplasma marginale is a worldwide disease prevalent in tropical and subtropical regions where Rhipicephalus microplus is considered the most significant biological vector. Molecular markers ...
Rentabilidad de diferentes manejos de Eucalyptus grandis (HIll ex Maiden) en Entre Ríos (Argentina) según esquemas de comercialización de trozas
(Escuela de Ingeniería Forestal, Tecnológico de Costa Rica, 2014-12)
Inicialmente las plantaciones de eucalipto (Eucalyptus grandis Hill ex Maiden) de Entre Ríos eran manejadas sin un destino industrial definido. Sin embargo, la dinámica de la demanda y la necesidad de diferenciar los ...
¿Difusión o cogeneración de conocimiento en Agroecología? Reflexiones basadas en tres estudios de caso de la Región Metropolitana de Buenos Aires (RMBA), Argentina. (Período 2000-2018)
(Facultad de Ciencias Agrarias y Forestales, Universidad Nacional de La Plata, 2024-02)
A partir de su tesis doctoral, la autora desarrolla este artículo a fin de analizar más a fondo las respuestas encontradas a una de las preguntas centrales de dicho trabajo: a partir de los resultados del trabajo de campo ...
Viral load in symptomatic and asymptomatic patients infected with SARS-CoV-2. What have we learned?
(Elsevier, 2023-11)
Asymptomatic and presymptomatic patients played a critical role in the maintenance and spread of infection during COVID pandemic. However, conflicting views about the infectiousness of asymptomatic patients have been ...
Edible coatings for enhancing osmodehydration process of pears using glucose solution: a study on mass transfer kinetics and quality assessment
(Wiley, 2024-02)
The present study aimed to evaluate the combined application of edible coatings (alginate or pectin) and the osmotic dehydration process (glucose solution at 40 °Brix and 60 °Brix, solution temperatures of 20 and 40 °C, ...
Experimental study of dehydration processes of raspberries (Rubus Idaeus) with microwave and solar drying
(2018-05-14)
The aim of the present study was to evaluate the effect of solar and microwave drying on raspberries (Rubus Idaeus) cv. Heritage. The efficiency of drying was evaluated in terms of weight reduction in function of the time. ...
Herbicide-resistant weeds from dryland agriculture in Argentina
(Wiley, 2024-01)
We reviewed and performed a quantitative synthesis on herbicide-resistant weeds from rain-fed crops in Argentina. Twenty-four weed species distributed in the main extensive crops (soybean, maize, wheat, barley, oilseed ...