Results 51 to 60 of about 465 (179)

Isolation and Identification of Pathogenic Fungi (Colletotrichum nymphaeae and C. siamense) From Avocado and Sensitivity to Essential Oils From Pelargonium graveolens or Cordia verbenacea

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
This study reveals the effectiveness of essential oils as biofungicide agents against phytopathogens, advancing the understanding of their antimicrobial properties. The findings highlight the importance of the sustainable use of these compounds for disease control in plants, contributing to more ecological agricultural practices. ABSTRACT The effective
Vanessa Caroline de Oliveira   +7 more
wiley   +1 more source

Comportamento da erva-mate (Ilex paraguariensis St. Hil.) em consórcio silvicultural.

open access: yesCiência Florestal, 2009
O presente trabalho foi realizado no Campus da Universidade Federal de Santa Maria e teve por objetivo determinar o comportamento da erva-mate (Ilex paraguariensis St. Hil.) cultivada em sistema de consórcio silvicultural.
Luisilvio Pes   +3 more
doaj   +1 more source

Methane Transport Pathways and Oxidation in a Minnesota Bog

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract Despite the widely recognized importance of wetland CH4 emissions as a climate change feedback, simultaneous measurements of CH4 transport pathways and oxidation in a wetland are rare. Thus, these critical components of many CH4 models are poorly parameterized because of the lack of appropriate data.
Scott D. Bridgham   +4 more
wiley   +1 more source

Daily income per worker in the erva-mate harvest

open access: yes, 2021
The aim of this work was to evaluate the average daily yield of the yerba mate harvesting activity per employee in cultivated and non-cultivated herbs. Initially, the herb stores in the region were asked to cut their employees' controls with individual productivity records (kg/man/day) in the last months. With these data, considered 'pilot sample', the
Nesi, Cristiano Nunes   +2 more
openaire   +1 more source

Insomnia and sleepiness during pregnancy: Associations with gestational diabetes mellitus

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 104, Issue 9, Page 1742-1758, September 2025.
Insomnia increases and sleep quality worsens during pregnancy, but mostly independent of GDM diagnoses. Our study shows that sleepiness is more common in women with GDM in early and mid‐pregnancy, especially in women needing pharmacotherapy for GDM. It seems that sleep development is more important than sleep at individual time‐points.
Otto Forsbom   +8 more
wiley   +1 more source

Bioecologia e manejo de Gyropsylla spegazziniana em erva-mate

open access: yesArquivos do Instituto Biológico
A erva-mate (Ilex paraguariensisSt. Hil.) compõe um dos segmentos agroindustriais mais antigos e característicos da região Sul do Brasil, caracterizando-se como uma importante atividade socioeconômica.
Ionete Lúcia Milani Barzotto   +1 more
doaj   +1 more source

Atividade antibacteriana de extratos de erva mate (Ilex paraguariensis A.St.-Hil.) [PDF]

open access: yesRevista Brasileira de Plantas Medicinais, 2009
Através de testes de diluição, em sistema de tubos múltiplos, determinou-se a intensidade de atividade de inibição bacteriana (IINIB) e intensidade de atividade de inativação bacteriana (IINAB) de extratos hídricos (decocto), etanólicos (alcoolatura e hidroalcoolatura) de cambitos e de folhas de Ilex paraguariensis A.St.-Hil.(Aquifoliaceae) sobre as ...
Girolometto, G.   +3 more
openaire   +4 more sources

Perceived eggshell luminance does not predict rejection of experimental egg models in eastern bluebirds

open access: yesJournal of Avian Biology, Volume 2025, Issue 4, July 2025.
Obligate avian brood parasites lay their eggs in other bird species' nests, leaving these hosts to rear the parasitic young. To eliminate or reduce the costs of parasitism, many hosts have evolved the ability to recognize and reject parasitic eggs, and most use eggshell color for recognition; however, color discrimination should be more challenging in ...
Javeria Sirhandi   +4 more
wiley   +1 more source

Erva-Mate (Ilex paraguariensis) e saúde cardiovascular

open access: yesRevista Eletrônica Acervo Científico
Objetivo: Compilar as produções científicas atualmente disponíveis acerca das vantagens e desvantagens do consumo de erva-mate (Ilex paraguariensis) para o bom funcionamento do sistema circulatório, em modelos animais mamíferos. Métodos: Planejamento das etapas dessa investigação adotou como referência as diretrizes e os procedimentos dos Principais ...
Danielle Campos de Almeida   +7 more
openaire   +1 more source

Alumínio estimula o crescimento radicular de erva-mate?

open access: yesPesquisa Florestal Brasileira, 2017
A toxicidade por Al em plantas se dá de várias maneiras, sendo a inibição do crescimento radicular uma das primeiras a se expressar, embora não seja prontamente perceptível em razão do hábito de crescimento das raízes. O objetivo desse trabalho foi avaliar a tolerância da erva-mate ao Al por meio do crescimento de raízes de mudas submetidas a doses ...
Eliziane Luiza Benedetti   +5 more
openaire   +2 more sources

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