Results 41 to 50 of about 2,698 (217)

Microbe‐induced resistance involves priming of direct or indirect defenses according to the stage of herbivory

open access: yesNew Phytologist, Volume 248, Issue 6, Page 3256-3269, December 2025.
Summary Microbe‐induced resistance (MIR) encompasses a broad range of plant responses that mediate both direct and indirect defenses against herbivores. However, previous studies have addressed MIR in relation to either direct or indirect defenses in isolation, overlooking potential conflicts or synergies that may arise between MIR‐elicited defense ...
Javier Rivero   +9 more
wiley   +1 more source

Cuatro registros nuevos del género Septoglomus (Glomeromycota) en México

open access: yesRevista Mexicana de Biodiversidad
Los hongos micorrizógenos arbusculares (HMA) son organismos esenciales y de suma importancia para las plantas terrestres. Se seleccionaron distintas comunidades vegetales de México en los estados de Coahuila, Guanajuato, San Luis Potosí, Tamaulipas y ...
Reyna P. Hipólito-Piedras   +6 more
doaj   +1 more source

Observações preliminares sobre a presença de microrriza vesículo-arbuscular em solos sujeitos à compactação e cultivados com feijoeiro (Phaseolus vulgaris L.). [PDF]

open access: yes, 1988
Presença natural de esporos de fungo MVA em solos de testuras diferentes e em função do nível de compactação a eles ...
MELLO, F. A. F. DE   +2 more
core  

Stable isotope analysis indicates partial mycoheterotrophy in arbuscular mycorrhizal woody seedlings in tropical forests

open access: yesFunctional Ecology, Volume 38, Issue 12, Page 2720-2733, December 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Chlorophyllous plants exhibiting partial mycoheterotrophy obtain carbon through mycorrhizal interactions in addition to photosynthesis. In arbuscular mycorrhizal (AM) plants, the Paris‐morphotype (i.e.
Franziska E. Zahn   +3 more
wiley   +1 more source

Ocorrência de fungos micorrízicos em catuaba (Anemopaegma arvense (Vell.) Stell. ex de Souza - Bignoniaceae), uma planta medicinal do Cerrado em risco de extinção. [PDF]

open access: yes, 2016
Este trabalho foi realizado com o objetivo de verificar a ocorrência de fungos micorrízicos, identificar suas espécies, e avaliar a colonização em raízes de plantas de diferentes populações e variedades de Anemopaegma arvense, uma planta medicinal do ...
BERTONI, B. W.   +4 more
core  

Mycorrhizal fungi modify decomposition: a meta‐analysis

open access: yesNew Phytologist, Volume 242, Issue 6, Page 2763-2774, June 2024.
Summary It has been proposed that ectomycorrhizal fungi can reduce decomposition while arbuscular mycorrhizal fungi may enhance it. These phenomena are known as the ‘Gadgil effect’ and ‘priming effect’, respectively. However, it is unclear which one predominates globally.
Eduardo M. Choreño‐Parra   +1 more
wiley   +1 more source

Colonización micorricica en plantas de aguacate (Persea americana L.)

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2010
Se realizó un estudio en plantas de aguacate en fase de vivero, para evaluar la colonización con hongos formadores de micorriza arbuscular (HFMA), utilizando tres suelos diferentes, procedentes de huertos, ubicados en el departamento del Meta, en los ...
Imelda Montañez Orozco   +3 more
doaj   +1 more source

Tree and mycorrhizal fungal diversity drive intraspecific and intraindividual trait variation in temperate forests: Evidence from a tree diversity experiment

open access: yesFunctional Ecology, Volume 38, Issue 5, Page 1089-1103, May 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The study of tree species coexistence is crucial to understand the assembly of forest communities. In this context, trees adjust their traits in response to the interactions with other trees and, specifically, as a result of the competition for resources.
Pablo Castro Sánchez‐Bermejo   +7 more
wiley   +1 more source

Sistema radicular de porta-enxertos micropropagados de macieira colonizados com fungos micorrízicos arbusculares [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2002
A arquitetura do sistema radicular tem implicações na capacidade da planta de obter nutrientes e água do solo; aspecto, este, não muito considerado nos estudos de desenvolvimento vegetal.
Lucir Maria Locatelli   +2 more
doaj   +1 more source

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