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Tolerancia a las heladas por superenfriamiento en cultivares de nogal (Juglans regia) y almendro (Prunus amygdalus)
(2018-04)
El nogal y el almendro son cultivados en los valles irrigados de Patagonia norte. El daño por heladas es el estrés ambiental más importante que afecta la productividad de estos cultivos. El período de riesgo por heladas ...
Exploring the association between polymorphisms at 3’UTR SLC11A1 gene microsatellites and resistance to tuberculosis: A case-control study in Bos taurus dairy cattle
(2018-04)
Bovine tuberculosis is a contagious infectious disease that causes significant economic impact in dairy and meat farms throughout the world. Multiple factors, including host genome, determine the outcome of the infection. ...
Modelo ‘‘cuanti-cualitativo’’ de escurrimiento superficial del agua en suelos agrícolas de la región Pampeana Argentina
(2016-12)
Desde hace mucho tiempo se está estudiando la modelación de la relación lluvia-escurrimiento y han sido desarrollados una gran cantidad de métodos y modelos para simular la generación de escurrimiento de una lluvia. Uno ...
Automatic classification of legumes using leaf vein image features
(2014-01)
In this paper, a procedure for segmenting and classifying scanned legume leaves based only on the analysis of their veins is proposed (leaf shape, size, texture and color are discarded). Three legume species are studied, ...
Operational planning of herbicide-based weed management
(2013-10)
Weeds cause crop yield loss due to competition, interfere with agricultural activities and reduce grain quality due to seed contamination. Among the numerous methods for weed control, the use of herbicides is the most ...
Comparison of two detection systems to reveal AFLP markers in plants
(2014-06)
Since their development, AFLP (amplified fragment length polymorphism) markers have been used for a wide variety of analyses and, up to this day, are considered highly informative, robust, and reproducible molecular markers. ...
Olive floral development in different hedgerow positions and orientations as affected by irradiance
(2017-11-18)
Irradiance received within the olive hedgerow canopy varies with respect to row orientation, spacing and hedge dimensions. These orchard management criteria offer the opportunity for improving productivity based on ...
Efecto nematicida de extractos de ajo, orujo de uva y alperujo de aceituna; sobre Meloidogyne incognita, en vid, cv Chardonnay = Nematicidal effects of extracts of garlic, grape pomace and olive mill waste, on Meloidogyne incognita, on grapevine cv Chardonnay
(2016)
Meloidogyne incognita afecta significativamente al cultivo de vid en Argentina. Actualmente se dispone de pocas herramientas para su control. El objetivo de este trabajo fue comparar el efecto de extractos acuosos de ...
High-quality forage production under salinity by using a salt-tolerant AtNXH1-expressing transgenic alfalfa combined with a natural stress-resistant nitrogen-fixing bacterium
(Elsevier, 2018-06)
Alfalfa, usually known as the “Queen of Forages”, is the main source of vegetable protein to meat and milk production systems worldwide. This legume is extremely rich in proteins due to its highly efficient symbiotic ...
Mitigación del estrés calórico durante el preparto en vacas lecheras
(2016)
Se utilizaron 30 vacas en preparto que se alojaron en un corral seco con acceso a sombra artifi cial
durante el verano. Las vacas fueron distribuidas en dos grupos: sin refrescado (TS) y con refrescado
(TR) en el sector ...