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La nivelación de tierras es una forma de disturbio del suelo que altera sus propiedades físicas. En Argentina la nivelación de tierras se ha extendido también, con el objeto de formar campos deportivos. El hecho de m...

Early pruning and thinning in Pinus ponderosa, plantations in Andean Patagonia triggered compensatory growth, characterized by greater trunk growth and structural adjustments. We used a factorial design and mixed-effects...

The objective of this study was to assess the competitive ability of canola (Brassica napus var. oleifera) hybrids in competition with black oat (Avena strigosa) in a subtropical environment. The experiments were conduct...

El trabajo se realizó para determinar la concentración óptima de la mezcla vermicompost:arena (VC:A; v:v) que satisfaga las necesidades nutricionales del cultivo de chile tipo Húngaro (Capsicum annum) bajo condicione...

Meat production in irrigated areas in Mendoza has increased over the last years. Corn silage emerges as an important forage alternative. This paper evaluates three corn hybrids for silage (ACA 417 RR2, ACA 485 MGRR2, ACA...

The correlation between physical and chemical attributes of fruits can serve as indicators for the ideal harvest time and function as selection criteria to enhance the management and productivity of crops. This study aim...

Se realizó un estudio para conocer características relacionadas con el crecimiento inicial de la especie Chysolaena flexuosa (Sims) H. Rob., Asteraceae nativa de las sierras bonaerenses con potencial ornamental gracias...

In Argentina, 80% of walnut production is carried out by smallholder farms facing poor technology, production constraints, and substantial economic losses due to pests like Cydia pomonella (codling moth). We assessed sus...

Los efectos del cambio climático y de los procesos de crecimiento urbano provocaron un deterioro ambiental en la Región Metropolitana Buenos Aires. Esta situación altera el ciclo hidrológico natural y el hidrograma d...

Este estudio fue desarrollado para determinar la degradación y utilización de la hemicelulosa contenida en diferentes forrajes por dos cepas bacterianas (P. xylanivorans 2 y P. ruminis 153), aisladas del rumen de capri...

This document aims to evaluate the determinants of the price of pears in the international fresh fruit market, from an innovative vision in a complex world. The panel data methodology was applied. The variables considere...

El cinturón hortícola de la ciudad de Santa Fe se ubica en el norte del ejido urbano. En dicha zona la provisión de agua se realiza con perforaciones domiciliarias que conviven con pozos negros y tareas. Las actividad...

Este trabajo se enmarca en el Acuerdo FAO-INA (Instituto Nacional del Agua) "Identificación de potenciales nuevas áreas de regadío y áreas de riego complementario en las cuencas de la zona nordeste de Argentina". Sus...

The "Sierra de las Quijadas" National Park, located in the NW of San Luis province, covers 150,252 hectares and preserves a sample of the Chaco-Monte ecotone, with communities of the "Dry Chaco", and "Monte" ecoregions (...

Doubled haploid onion (Allium cepa L.) plants allow the production of completely homozygous lines for a later production of hybrids. The haploid plants are normally produced using in vitro gynogenesis. The obtained haplo...

This study aimed to evaluate cutting height (CH) effects on ensiled corn without additives (C), with a lactic acid bacteria inoculant (L), a fibrolytic enzyme (F), or a mixture of both (FL), considering chemical composit...

Frequent anthocyanin consumption improves health and prevents diseases due to its antioxidant activity. Exposure of some plants to high concentrations of heavy metals may increase anthocyanin concentration and thus impro...

It is believed that phylloxera grows better in clay soils and/or under drip irrigation than in sandy soils and/or flooding. To test these hypotheses, phylloxera damage and population growth were evaluated in potted V. vi...

Sclerotium rolfsii a fungus widespread in tropical and subtropical regions, is a phytopathogen that affects a large number of cultivated and wild plants"”e.g. Brachiaria species"”, causing damping-off. Current diseas...

Tree pruning influences the phenology of fruit species. The present study aimed to evaluate the growth and phenology of the fig cultivar ‘Roxo de Valinhos’ subjected to formative and production pruning in the semi-ar...

Seed germination is a process that involves several phases, beginning with the uptake of water by dry seeds and ending with emergence. Based on current knowledge, several methodologies have been developed to manipulate t...

La inundación en áreas urbanas por sobrecarga de las redes de drenaje es un problema recurrente de importancia creciente. Las cubiertas vegetadas (naturadas) retienen parte de la lámina de agua precipitada, reduciendo...

Piezodorus guildinii Westwood and Nezara viridula (L.) (Hemiptera: Pentatomidae) are important soybean pests. P. guildinii causes more injury and is less susceptible to insecticides compared to N. viridula. N. viridula e...