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El mercado de productos agroalimentarios ecológicos en España se enfrenta a un exceso de oferta provocado por la existencia de una de las mayores ofertas de estos productos a nivel mundial y, al mismo tiempo, de una de...

This work studies the effect of 12 botanical products from Argentinian northwest plants on spores and mycelium of Verticillium dahliae and Phaeoacremonium parasiticum, two pathogens of agronomic importance for the region...

The objective of this study was to evaluate the physicochemical properties of Frankfurt sausages made with pumpkin flour (Cucurbita moschata Duch.) (PF), as an extender substance and a partial replacement for wheat flour...

The fall armyworm (FAW) is the most important threat to corn crops in Argentina, and there exists very little up-to-date information on its actual pest status because the available literature was published more than 20 y...

La evolución de los precios de los alimentos en años recientes se ha evaluado en numerosos estudios considerando: el análisis de los márgenes comerciales y la evolución temporal de los precios, si bien, la mayoría ...

Los objetivos de este trabajo fueron: 1) Evaluar un proceso de concentración y deshidratación de un extracto polifenólico de semillas de vid (Vitis vinifera L.). El proceso debía conservar el poder reductor del extra...

Araucaria araucana es una conífera dioica endémica de la Patagonia de Argentina y Chile. Los árboles femeninos producen semillas grandes que son dispersadas desde febrero a mayo. Aunque se destaca la importancia de es...

El objetivo de este trabajo fue analizar el efecto de diferentes dosis de fertilizantes foliares con macronutrientes en plantas de naranja Valencia y de tangor Murcott. Los experimentos fueron realizados durante tres cam...

The architecture of plants responds to endogenous processes and to the influence of environmental factors. The allometric study of architecture has been a challenge for biology. We define a new finite (Hausdorff) dimens...

Ilex paraguariensis (St. Hil.), commonly known as yerba mate, is a native plant to South America and cultivated in Argentina, Brazil and Paraguay. In Argentina, yerba mate is produced and cultivated throughout the provin...

The black soybean weevil is an endemic pest in northwestern and northeastern Argentina, causing significant damage. The objective of this study was to confirm the presence of this species in Córdoba, describe symptomato...

This work aims to analyze the characteristics of the legislative codification technique in Argentina, and whether, since the enactment of the Food Code to the present, this technique has been affected by a decoding norma...

The aim of this work was to evaluate changes in growth and productivity parameters of different precocious hybrids and a naturalized variety of papaya under both greenhouse and field cultivation in a temperate climate (t...

The São Francisco River Valley region in Brazil is a major producer of irrigated melons, facing stresses due to climate change. New strategies for crop management are essential to maintain sustainable cultivation. This ...

Squash landraces (Cucurbita maxima) are maintained by small farmers as a major nutritional food. Twenty seven of these landraces were collected in Argentinian Andean Valleys and morphologically characterized. Genetic div...

Selliera radicans is a creeping plant native to Chile, New Zealand and Australia. It is increasingly used in the ornamental industry, and there is interest in breeding it to create commercial varieties. The aim of this s...

The genus Larrea includes five species of desert shrubs distributed along the American Continent. These species produce dormant mature seeds, but the type of dormancy and the factors that produce it have been poorly asse...

Seeding pastures or forage crops by no-tillage methods usually involves the spray of glyphosate to suppress the existing vegetation. While  many studies found detrimentaleffects of glyphosate on seed germination and see...

Atmospheric dust establishes an element of study to know the distribution of pollutant particles such as heavy metals and their effects on ecological systems. The objective was to determine the elemental composition of p...

Los bioestimulantes del crecimiento son sustancias que actúan como activadores fisiológicos, absorción de nutrientes y mitigan el estrés salino. El objetivo fue evaluar humatos de vermicompost como atenuantes del efe...

Stylosanthes hippocampoides, a native legume forage species, was first studied by our research team in 2016 to assess genetic variability in natural populations in northeastern Argentina. Recurrent fires in the following...

La mezcla de fungicidas estrobilurina y triazol (E+T) se aplicó a 2 cultivares contrastantes en susceptibilidad a mancha ojo de rana (MOR) (DM3700 y DM3810) en los estadíos R3 o R3+R5; se incluyeron además 2 controles...

Mesembryanthemum crystallinum is considered a drought and saline stress-tolerant plant with many biological activities that has been revalued as cool flavouring plant. The objective of this work was to assess optimum mod...

Phytophthora palmivora is a ubiquitous pathogen responsible for “dry branch” disease, causing significant economic losses in olive trees. Synthetic chemical fungicides are currently used for the control of P. palmivo...