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Mostrando ítems 581-600 de 654
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Estimating lime requirements for tropical soils: Model comparison and development
(Elsevier, 2023-04)Acid tropical soils may become more productive when treated with agricultural lime, but optimal lime rates have yet to be determined in many tropical regions. In these regions, lime rates can be estimated with lime requirement ... -
Phytochemicals in Gastrointestinal Nematode Control: Pharmacokinetic–Pharmacodynamic Evaluation of the Ivermectin plus Carvone Combination
(Multidisciplinary Digital Publishing Institute, MDPI, 2023-04)A wide variety of plant-derived phytochemicals with anthelmintic effects have been described. Most of them have shown activity against parasites in vitro but have not been extensively explored in vivo. The aim of the current ... -
Open Science Drone Toolkit: Open source hardware and software for aerial data capture
(Public Library of Science, 2023-04-06)Despite the increased access to scientific publications and data as a result of open science initiatives, access to scientific tools remains limited. Uncrewed aerial vehicles (UAVs, or drones) can be a powerful tool for ... -
Contribution of pecan (Carya illinoinensis [Wangenh.| K. Koch) to sustainable development Goal 2 under the dual perspective of carbon storage and human nutrition
(Frontiers Media, 2023-04-14)This work aims to contextualize and analyze the potential contribution of pecan to SDG2 under the dual perspective of carbon storage and human nutrition. Particularly, the study focuses on the pecan agroecosystems in the ... -
Early-stage findings in an experimental calf model infected with Argentinean isolates of Mycobacterium avium subsp. Paratuberculosis
(Elsevier, 2023-05)Mycobacterium avium subsp. paratuberculosis (MAP) is an important pathogen that causes granulomatous enteritis known as Johne’s disease or paratuberculosis (PTB). In this study an experimental model of calves infected with ... -
Genomic evolution of bovine viral diarrhea virus based on complete genome and individual gene analyses
(Springer, 2023-05-23)Bovine viral diarrhea virus (BVDV) genome consists of a single-stranded, positive-sense RNA with high genetic diversity. In the last years, significant progress has been achieved in BVDV knowledge evolution through ... -
Comparison of Ground-Based, Unmanned Aerial Vehicles and Satellite Remote Sensing Technologies for Monitoring Pasture Biomass on Dairy Farms
(Multidisciplinary Digital Publishing Institute, MDPI, 2023-05-25)Systematic measurement of pasture biomass (kg DM/ha) is crucial for optimising pasture utilisation and increasing dairy farm profitability. On-farm pasture monitoring can be conducted using various sensors, but calibrations ... -
Maize leaf rolling and its response to drying soil and evaporative demand
(Wiley, 2023-05-31)Leaf rolling is an adaptive mechanism associated with water deficiencies; however, the physiological processes and environmental factors contributing to leaf rolling are not fully understood. The objective of this study ... -
Neosporosis in Argentina: Past, present and future perspectives
(Elsevier, 2023-06)Neosporosis, caused by the protozoan Neospora caninum, was first diagnosed in Argentinean cattle in the 90's. With a national bovine stock of approximately 53 million head, the cattle industry is socially and economically ... -
Pérdidas de nitrógeno por volatilización y eficiencia de uso en maíz desde urea aplicada en diferentes momentos
(Ediciones INTA, 2023-06)La volatilización de amoníaco (N-NH3) es una importante vía de pérdida de nitrógeno (N) desde fertilizantes nitrogenados. En tal sentido, existe la necesidad de desarrollar estrategias de manejo que maximicen la eficiencia ... -
Modulation of granzymes mRNA expression in neural tissue of BoAHV-1 and BoAHV-5-infected cattle
(Elsevier, 2023-06)Bovine alphaherpesviruses (BoAHV)-1 and 5 are neurotropic viruses of cattle which differ in their neuropathogenic potential. BoAHV-5 is responsible for non-suppurative meningoencephalitis in calves while BoAHV-1 can ... -
Functional responses to multiple sequential abiotic stress (waterlogging-drought) in three woody taxa with different root systems and stress tolerance
(Wiley, 2023-06-23)There is generally a trade-off in the resistance to drought and to waterlogging. However, several species are sequentially subjected to both stressors in many environments. We evaluated the ecophysiological strategies to ... -
Evaluación cuantitativa de un modelo SEIR para predecir casos de COVID-19 = Quantitative evaluation of a SEIR model for forecasting COVID-19 cases
(Fundación Medicina (Buenos Aires), 2023-07)Introducción: Los modelos epidemiológicos han sido ampliamente utilizados durante la pandemia de COVID-19, aunque la evaluación de su desempeño ha sido limitada. El objetivo del presente trabajo fue evaluar de forma ... -
Influence of management practices on water-related grain yield determinants
(Oxford University Press, 2023-07-25)Adequate management of N supply, plant density, row spacing, and/or soil cover has proved useful to increase grain yields and/or grain yield stability across years of rainfed crops. We reviewed the impact of these management ... -
MARCHI: A serious game for participatory governance of ecosystem services in multiple-use protected areas
(Elsevier, 2023-07-28)The management of multiple-use reserves is challenging due to trade-offs between the conservation of natural capital, the provision of different ecosystem services (ES) and the capture of its benefits, as well as a poor ... -
Impact of the duration of rearing and finishing periods on steer performance and carcass and meat quality characteristics
(Elsevier, 2023-08)The present study evaluates the effects of extending the rearing period on pasture for 0, 49, and 98 d (beyond 300 kg of live weight) and of finishing on a concentrate diet for 49 and 98 d on beef carcass quality, meat and ... -
Monitoring corn nitrogen nutrition index from optical and synthetic aperture radar satellite data and soil available nitrogen
(Springer, 2023-08)Nitrogen (N) nutrition index (NNI) is a reliable indicator of plant N status for field crops, but its determination is both labor- and cost-intensive. The utilization of remote sensing approaches for monitoring N, mainly ... -
Editorial: Recent trends in the publishing profile of Forest Ecology and Management
(Elsevier, 2023-08-21)Advancements in forest science are shared with the community in peer-reviewed articles, and forest science is the domain of more than a dozen mainstream journals around the world. As knowledge and understanding evolve over ... -
Bovine infectious abortion: a systematic review and meta-analysis
(Frontiers Media, 2023-09)The aim of the present systematic review and meta-analysis was to identify the main infectious agents related to bovine abortion worldwide in the period between 2000 and 2022. First, we investigated the global prevalence ... -
Respiration of barley seeds (Hordeum vulgare L.) under different storage conditions
(Elsevier, 2023-09-01)The changes in oxygen (O2) and carbon dioxide (CO2) concentrations were characterized during the hermetic storage of barley seeds (Hordeum vulgare L.) in glass jars at different temperatures (5, 15, 25, and 35 °C) and ...