Results 81 to 90 of about 19,668 (221)

Interação interespecífica entre predadores e fitófagos (Acari) na cultura da erva-mate [PDF]

open access: yes, 2016
A erva-mate (Ilex paraguariensis A. St.-Hil.: Aquifoliaceae) é uma espécie nativa de grande importância econômica, social e ambiental. Nos últimos anos as áreas de plantio de erva-mate passaram a ser na forma de monocultivo, estimulando o surgimento de ...
Dameda, Catiane
core  

A Comprehensive Review on the Significance of Antioxidants and Their Influence on Biopolymer Packaging Films: Recent Advances and Challenges

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
Influence of antioxidants‐loaded biopolymer films on food security and extended shelf life. ABSTRACT Autooxidation is a significant cause of quality deterioration in food systems, leading to nutrient loss, off‐flavor formation, textural changes, and overall spoilage.
Sai Kumar Tammina   +5 more
wiley   +1 more source

Ka'aguachu: la selva en un sólo árbol. Una contribución de la mitología ava chiripa a la toponimia de la región guaranítica [PDF]

open access: yes, 2013
A partir de narrativas de los Ava Chiripa de Misiones, Argentina, se trabaja la expresión toponímica Caaguazú, que es frecuente en Paraguay, Brasil, Bolivia y Argentina. La ambigüedad de dicho topónimo se debe al vocablo "caa" (ka'a) que significa "selva"
Keller, Hector Alejandro
core   +1 more source

Year‐round rhythms: Alpine plant species modulate soil and microbial dynamics during the growing season and under the snow

open access: yesEcological Monographs, Volume 96, Issue 1, February 2026.
Abstract Soil–plant–microbe interactions are integral throughout most terrestrial ecosystems, yet the importance of plant phenology and seasonal dynamism upon these relationships remains unknown. Given the pronounced seasonality of alpine environments, we sampled eight plant species occurring in two habitats (alpine meadow and subnival zone) across ...
Adam Taylor Ruka   +10 more
wiley   +1 more source

Azadirachtin on Oligonychus yothersi in yerba mate Ilex paraguariensis

open access: yesCiência Rural
: The red mite Oligonychus yothersi is one of the main pests of yerba mate in Brazil The damage this mite causes leads to leaf drop and decreased production. There are no registered acaricides for use in yerba mate; thus, laboratory and field experiments
Luis Francisco Angeli Alves   +3 more
doaj   +1 more source

Child “help” in the tarefa yerba mate: culture, market and legislation [PDF]

open access: yes, 2015
Tomando como objeto de estudio a los asalariados rurales (los tareferos), el presente trabajo analiza algunas de las valorizaciones que existen sobre el trabajo infantil en las áreas rurales.
Re, Daniel Alberto
core  

Analisis in silico de la base molecular del proceso de dormancia en Ilex Paraguariensis [PDF]

open access: yes, 2016
Anais do V Encontro de Iniciação Científica e I Encontro Anual de Iniciação ao Desenvolvimento Tecnológico e Inovação – EICTI 2016 - 05 e 07 de outubro de 2016 – Sessão BiológicasEl cultivo de Yerba Mate enfrenta dificultades consecuencia del escaso ...
Hernández López, Diego Sebastián   +1 more
core  

Cosecha silvestre de peperina (Minthosthachys mollis) en Córdoba, Argentina : implicancias socioeconómicas [PDF]

open access: yes, 2005
En la Provincia de Córdoba se comercializan numerosas especies de plantas aromáticas. Una de las más importantes es la peperina (Minthosthachys mollis (Kunth.) Griseb), utilizada en la elaboración de infusiones digestivas, yerba mate compuesta y bebidas ...
Bonino, Emma E., Bustos, Javier Albertoa
core   +1 more source

Neuroprotective effect of aqueous yerba mate (Ilex paraguariensis) extract in a parkinson’s disease in vitro model

open access: yesRevista Contexto & Saúde
Parkinson’s disease (PD) remains an incurable condition, and strategies to mitigate oxidative stress and neurodegeneration have been widely investigated, including the use of plant-derived extracts and infusions rich in bioactive compounds, such as ...
Elize Musachio   +9 more
doaj   +1 more source

Storage of yerba maté in controlled atmosphere

open access: yesCiência Rural, 2014
The aim of this study was to evaluate the effect of controlled atmosphere in the change of color, chlorophyll degradation and phenolic compounds concentration in yerba maté thickly ground (“cancheada”) and thinly milled (“socada”).
Sarah Lemos Cogo Prestes   +3 more
doaj   +1 more source

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