Search
Now showing items 4921-4930 of 5410
Highly sensitive nested PCR and rapid immunochromatographic detection of Babesia bovis and Babesia bigemina infection in a cattle herd with acute clinical and fatal cases in Argentina
(Wiley, 2020-07)
Bovine babesiosis is a tick‐transmitted haemoparasitic disease caused by Babesia bovis and B. bigemina affecting cattle of tropical and subtropical regions around the world. Pathogens are transmitted by the tick vector ...
First report of Rice stripe necrosis virus infecting rice in Sierra Leone
(Wiley, 2020-01-29)
While Rice stripe necrosis virus (RSNV, Benyvirus, Benyviridae) has been reported on rice plants on two continents, little is known about the diversity of this multipartite virus which is transmitted by the plasmodiophorid ...
A comparison of five methods to assess embolism resistance in trees
(Elsevier, 2020-04)
Vulnerability to drought-induced embolism is a key trait that shapes drought resistance and that could be increasingly used to design climate-smart forest management guidelines and to anticipate the outcome of climate ...
El futuro del sistema agroalimentario de la Región Metropolitana de Buenos Aires: un ejercicio de prospectiva territorial
(Centro de Investigaciones Geográficas, Universidad Nacional del Centro de la Provincia de Buenos Aires, 2020-06)
Un equipo de profesionales pertenecientes al Instituto Nacional de Tecnología Agropecuaria (INTA), realizamos un ejercicio exploratorio de prospectiva territorial para la Región Metropolitana de Buenos Aires (RMBA) con ...
Environmental effects on seed yield determination of irrigated peanut crops: links with radiation use efficiency and crop growth rate
(Elsevier, 2007-08-12)
In Argentina, delayed sowing causes a decrease in seed yield and in radiation use efficiency (RUE) of peanut crops (Arachis hypogaea L.), but it is not known if RUE reduction is mainly due to reduced temperature during ...
Aerobic Metabolism Alterations as an Evidence of Underlying Deltamethrin Resistance Mechanisms in Triatoma infestans (Hemiptera: Reduviidae)
(Entomological Society of America, 2020-06)
Triatoma infestans (Klug, 1834), the main vector of Chagas disease in Latin America, is regularly controlled by spraying the pyrethroid deltamethrin, to which some populations have developed resistance. The three main ...
Glyphosate and AMPA concentrations in the respirable dust emitted experimentally by soil aggregates, shortly after herbicide application
(Elsevier, 2020-06-15)
The objective of this study was to analyze glyphosate- and aminomethylphosphonic acid (AMPA) concentrations in the respirable dust (RD) emitted by different soil aggregates, shortly after herbicide application in a field ...
Effect of plant nutritional traits on the diet of grasshoppers in a wetland of Northern Patagonia
(Taylor & Francis, 2020-05)
Dichroplus maculipennis is one of the most damaging grasshoppers of wetlands. We investigated their feeding behavior in relation to the most abundant plants of Patagonian wetlands. Results showed that D. maculipennis was ...
Dominant native and non‐native graminoids differ in key leaf traits irrespective of nutrient availability
(Wiley, 2020-03-12)
Nutrient enrichment is associated with plant invasions and biodiversity loss. Functional trait advantages may predict the ascendancy of invasive plants following nutrient enrichment but this is rarely tested. Here, we ...
Effects of Campylobacter fetus on bull sperm quality
(Elsevier, 2020-09)
Campylobacter fetus is a gram-negative, motile, spiral or S-shaped bacterium, which induces campylobacteriosis. This disease causes decrease productivity of cattle. Although considerable research has been done on the role ...