Results 31 to 40 of about 3,422 (219)

The shared benefits of fallen fruits: A novel mechanism stabilizing a nursery pollination mutualism between Sambucus and kateretid beetles

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Understanding how cooperative interactions remain stable matters for biodiversity because many plants rely on specialist insects that can also impose reproductive costs. We studied the interaction between Sambucus sieboldiana and seed‐consuming Heterhelus beetles through detailed field observations and pollination experiments.
Suzu Kawashima   +3 more
wiley   +1 more source

Der Wassergehalt des Brotes [PDF]

open access: yesZeitschrift für Untersuchung der Nahrungs- und Genußmittel, 1908
n ...
openaire   +2 more sources

Escabiosis: a propósito de un brote [PDF]

open access: yesMedicina y Seguridad del Trabajo, 2013
[ES] Comentaremos a continuación un brote de escabiosis sucedido en dos centros de trabajo que pertenecen a una empresa pública y en donde coexisten trabajadores de tres empresas distintas. Pretendemos expresar la importancia de la aplicación de los protocolos existentes y su revisión para aquellas enfermedades poco frecuentes y con posibilidad de ...
Diana Domínguez, Ismael Silvino   +3 more
openaire   +4 more sources

Epistemic diversity and the politics of knowledge in plant disease management: Insights from the Xylella fastidiosa epidemic in southern Italy

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Xylella fastidiosa is a major plant pathogen affecting crops such as grapes, citrus, almonds, and olives, with potentially severe consequences for agricultural production and rural livelihoods worldwide. This paper examines the conflict around the management of the X. fastidiosa outbreak affecting olive trees in southern Italy.
Fabio Gatti   +2 more
wiley   +1 more source

Perspectives and behaviors surrounding planting practices in North America inform genetic conservation realities for American ginseng (Panax quinquefolius)

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
American ginseng is a shade‐obligate, North American medicinal plant that is widely traded and used internationally. To meet global demand, ginseng is cultivated in forest farms in the Appalachian region of the USA and field‐based artificial shade farms in two regions: Ontario, Canada and Wisconsin, USA. We conducted social research leveraging in‐depth
Rachel E. Palkovitz   +2 more
wiley   +1 more source

Brote de legionelosis asociado a un balneario

open access: yesRevista de Salud Ambiental, 2001
En 1998 el inicio de la temporada de actividad de un balneario en Gipuzkoa coincidió con la detección de un brote de legionelosis asociado al mismo, lo cual condujo al cierre de la instalación y al estudio epidemiológico -casos y controles- y ambiental ...
I. Santa Marina Rodríguez   +4 more
doaj   +2 more sources

Situación epidemiológica prepandémica de la campilobacteriosis en España entre los años 2013-2019

open access: yesRevista de Salud Ambiental, 2023
La campilobacteriosis es la enfermedad gastrointestinal más notificada en la Unión Europea (UE). En este trabajo se analizaron las características epidemiológicas de la campilobacteriosis en España antes de la pandemia de COVID-19. Se realizó un
Alberto Carbajo Otero   +3 more
doaj  

Trimerous magnoliid flowers with a unique set of floral and pollen traits from the Late Cretaceous of Southern Bohemia (Czech Republic)

open access: yesNew Phytologist, EarlyView.
Morphospace position and phylogenetic placements of Trimeriantha monopolyada. Summary Floral structure is a key aspect of angiosperm diversity. Recent research revealed that significant floral disparity was already present in the Cretaceous. However, our understanding of early floral diversity remains limited, as it is directly dependent on the fossil ...
Xieting Wu   +7 more
wiley   +1 more source

Descripción de un brote epidémico de malaria en una comunidad indígena asentada en la zona urbana de Armenia, Colombia, 2012

open access: yes, 2014
Introduccion. La malaria o paludismo es la enfermedad parasitaria transmitida por mosquitos vectores mas frecuente en las regiones tropicales. Debido a diversos factores, incluido el cambio climatico, la enfermedad puede aparecer o reaparecer en ...
Liliana Quintero   +3 more
semanticscholar   +1 more source

Brotes de Agua

open access: yes, 2023
Pro ...
Barreda, Miguel   +3 more
openaire   +1 more source

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