Gerencia de Comunicación e Imagen Institucional

Melatonin in horticultural crops: roles in stress tolerance and agronomic applications

Castañares, Jose Luis (Ediciones INTA, 2025-12)

Melatonin (N-acetyl-5-methoxytryptamine) has emerged as a key bioactive molecule in plants, extending far beyond its well-known role in animals. In horticultural crops, melatonin contributes to physiological regulation, ...

Insecticidal and fungicidal activity of eucalyptol against pest and fungal diseases of soybean

Wagner, Leandro Sebastian; Sequin, Christian J.; Perusset, Sergio Andrés; Fernández, Estrella Natalín; Pretti, Joaquín Ignacio; Campos Soldini, Maria Paula (Ediciones INTA, 2025-08)

Soybean (Glycine max), a globally significant crop, faces significant economic losses from pests and fungi. Farmers often resort to synthetic pesticides, posing potential risks to human and environmental health. In this ...

Drugs used during embryo transfer to improve pregnancy rate

Martínez-Guerrero, Octavio; Gutiérrez Piña, Francisco Javier (Ediciones INTA, 2025-08)

The results in embryo transfer (ET) have been very varied and not very encouraging, recognizing embryo implantation as the most important step to achieve pregnancy. This failure is due to multiple factors, which is why ...

Test setup and first report of the removal efficacy of a fruit and vegetable industrial cleaner on fresh-cut vegetables contaminated with Taenia sp. eggs

Lavallén, Carla Mariela; Villanueva, Catalina; Dománico, Ricardo; Hirsch, Daniela; Dopchiz, Marcela Cecilia (Ediciones INTA, 2025-04)

Food-borne disease outbreaks associated with fresh vegetables represent a growing problem for public health worldwide. In Argentina, Cryptosporidium spp., Toxoplasma gondii, Giardia spp. and Norovirus were reported in a ...

Optimization of the production of organic cherry tomatoes through an innovative bioinoculation technology

Iparraguirre, Julia; Masciarelli, Oscar; López, Vanesa; Mulko, José; Piatti, Daniela; Llanes, Analía (Ediciones INTA, 2025-04)

Biological products are sustainable alternatives to reduce the overuse of chemical fertilizers in agriculture. However, little is known about the effects of such products on cherry tomatoes. This study evaluated the ...

Effect of alfalfa, concentrate and ryegrass diets on guinea pig production variables

Herrera, H.; Niño, J.A.; Torrel, Teófilo; Vargas-Rocha, Luis A. (Ediciones INTA, 2024-11)

The present research evaluates the productive performance of guinea pigs fed with two different feed rations. Three groups of 15 male Peruvian guinea pigs were formed, each with three repetitions of five individuals. The ...

Nematode populations affect grapevine seedlings: Understanding the host-parasite interaction is critical for preventing negative effects

Ndifon, E.M. (Ediciones INTA, 2024-11)

The initial population density of nematodes is a primary factor that determines the damage caused to a crop. However, this factor has not been investigated adequately on grapevine. An investigation of the effects of initial ...

First steps towards the spectral discrimination of diseases in barley (Hordeum vulgare L.)

David, Emiliano; Lara, Bruno; Lencina, Alberto German; Monterroso, Liliana (Ediciones INTA, 2024-11)

One of the main causes of yield and quality loss in barley (Hordeum vulgare L.) crops are fungal diseases. Understanding the severity of these diseases is essential to achieve proper phytosanitary management. Monitoring ...

Characterization of selected quinoa (Chenopodium quinoa Willd.) lines from Buenos Aires Province, Argentina, using intrinsic chemical parameters of the grains

Perez, E.; Manrique, Guillermo D.; Cogliatti, Marisa Gloria; Carciochi, Ramiro Ariel (Ediciones INTA, 2024-08)

The so-called sea-level ecotypes of quinoa grow satisfactorily under the agro-ecological conditions of the central region of Buenos Aires Province (Argentina). A previous selection derived from a quinoa genetic improvement ...

Volume estimation of unbroken soybeans samples using digital image processing techniques

Villaverde, Jorge E.; Cleva, Mario Sergio (Ediciones INTA, 2024-05)

The calculation of volume of different oilseed grains through computational models has demonstrated its effectiveness and efficiency. In the present work, the model has been extended to allow calculations of the soybean ...

Effect of concentrate supplementation on ruminal papillae growth and rumen wall development in calves

Bardales, E.; Coronado León, José Fernando; Torrel, Teófilo; Vargas-Rocha, Luis A. (Ediciones INTA, 2023-12)

The growth of ruminal papillae and rumen thickness in calves subjected to two different feed rations were evaluated. Two homogeneous treatment groups were established, consisting of four individuals each (T1 and T2). T1 ...

Flora ilustrada de Entre Ríos Argentina: parte I. Licofitas, helechos, gimnospermas y monocotiledóneas (sin las gramíneas)

Burkart, Arturo Eduardo; Bacigalupo, Nélida M.; Múlgura, María Ema; Ponce, Marta Mónica (Ediciones INTA, 2023-11)

En la historia de la Flora Ilustrada de Entre Ríos, tiene un lugar de relevancia el INTA, institución que desde el inicio patrocinó los proyectos de estudio y descripción de las plantas vasculares de las Floras de las ...