Results 111 to 120 of about 811,768 (239)

DNA metabarcoding reveals key floral resources for native pollinators in post‐fire landscapes

open access: yesEcological Applications, Volume 36, Issue 7, October 2026.
Abstract Wildfires are a natural disturbance in dry ponderosa pine forest ecosystems, and are increasing in frequency and severity across western North America. The effects of wildfire on biotic and abiotic conditions have important implications for higher trophic levels, including native bees. We sought to quantify the responses of flowering plants to
Autumn Maust   +3 more
wiley   +1 more source

Colletotrichum acutatum sensu lato : from diversity study to genome analysis [PDF]

open access: yes
Colletotrichum acutatum sensu lato includes a number of important pathogens that cause economically significant losses of various crops. The C. acutatum species complex has a wide host range in both domesticated and wild plant species, and its ...
Baroncelli, Riccardo
core  

Flowers visited by honey bee in southern Finland

open access: yesAgricultural and Food Science, 1979
A list of nectar and pollen sources of honeybee (Apis mellifera L.) in southern Finland based on 44 500 flower records is presented. Only the common wild and cultivated species are included, 139 species altogether.
Markku Käpylä, Paavo Niemelä
doaj  

Nitrogen dynamics 35 years after stand‐replacing fire: Aboveground pools grow as surface soil pools remain unchanged

open access: yesEcology, Volume 107, Issue 10, October 2026.
Abstract Natural disturbances induce variable recovery pathways, and long‐term studies are key to understanding how that variability affects ecosystem function over time and across space. In subalpine forests, high‐severity wildfires produce high variability in postfire tree density, but how this variability relates to nitrogen (N) cycling remains ...
Timon T. Keller   +5 more
wiley   +1 more source

Determinación de métodos de propagación sexual y asexual del mortiño (Vaccinium floribundum) con fines de conservación de la especie

open access: yes, 2019
El mortiño Vaccinium floribundum es una especie endémica de los páramos del Ecuador, es muy reconocida en la preparación de la tradicional colada morada que es un plato típico de nuestro país.
Chamorro García, Grace Carolina
core   +1 more source

Characterization of blueberry cultivar ‘climax’

open access: yesActa Scientiarum: Biological Sciences, 2018
   The objective of this work was to characterize the blueberry (Vaccinium spp.) cultivar Climax, Rabbiteye group (Vaccinium ashei Reade). In order to achieve that, a survey with blueberry plants (cultivar Climax), in full production, was conducted ...
André Luiz Radünz   +6 more
doaj   +1 more source

Patterns and environmental drivers of root traits across hydrological gradients in old growth boreal forests

open access: yesOikos, Volume 2026, Issue 10, October 2026.
Many key ecosystem functions are affected by plant roots and their traits. However, understanding of the patterns in, and drivers of, root traits lags far behind equivalent knowledge of above‐ground tissues, particularly in boreal old growth forests. We surveyed community‐level root traits across 11 old growth forests spanning a wide latitudinal range ...
Naomi Vöhringer   +4 more
wiley   +1 more source

Detecção e avaliação in vitro do crescimento de Trichoderma spp. isolados de composto frente à fitopatógenos [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Agroecossistemas, Florianópolis, 2009A compostagem é um processo que garante o retorno da matéria orgânica e nutrientes ao solo ...
Brito, Fabiane Silva
core  

Berry Important? Wolf Provisions Pups with Berries in Northern Minnesota

open access: yesWildlife Society Bulletin, 2020
Wolves (Canis lupus) primarily provision pups by catching mammalian prey and bringing remains of the carcass to the pups at a den or rendezvous site via their mouths or stomach.
Austin T. Homkes   +3 more
doaj   +1 more source

Impact of harvest intensity on ectomycorrhizal and saprotrophic fungal communities in forest soils

open access: yesFunctional Ecology, Volume 40, Issue 10, Page 3146-3160, October 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Low‐intensity tree harvesting has been proposed as a sustainable forest management practice to balance and preserve forest productivity, carbon storage and resilience to climate extremes. Soil fungi play a central role in driving tree performance and soil carbon storage,
Steven P. C. de Goede   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy