Results 41 to 50 of about 5,288 (211)

Are the ecological and human dimensions of a national park reconcilable? Addressing visitors' preferences for conservation programs

open access: yesConservation Science and Practice, EarlyView.
The human dimension must be considered in conservation actions. This article presents a discrete choice experiment that analyses the preferences of visitors for the conservation programs being developed in a National Park. The experiment allows identifying certain conflicts between the ecological and social dimensions, and the conclusion is that there ...
Mario Soliño, Vicente Piorno
wiley   +1 more source

The implications of American chestnut reintroduction on landscape dynamics and carbon storage

open access: yesEcosphere, 2017
In the eastern United States, American chestnut (Castanea dentata) was historically a major component of forest communities, but was functionally extirpated in the early 20th century by an introduced pathogen, chestnut blight (Cryphonectria parasitica ...
Eric J. Gustafson   +7 more
doaj   +1 more source

The tree‐parasitic fungus Cryphonectria carpinicola discovered on European chestnut and European hornbeam in Azerbaijan

open access: yesEPPO Bulletin, EarlyView.
Abstract The ascomycetous fungus Cryphonectria carpinicola is typically found in its asexual form on the European hornbeam, and its sexual state has only recently been discovered in deadwood of different Carpinus species in Japan. Recently, this fungus has been added to the EPPO Alert List due to its increasing incidence in the EPPO region and a ...
Carolina Cornejo   +2 more
wiley   +1 more source

Descriptions of Chestnut Cultivars for Nut Production in the Eastern and Midwestern United States

open access: yesHortScience, 2021
The Chinese chestnut (Castanea mollissima Blume) and other Castanea species (Castanea spp. Mill.) have been imported and circulated among growers and scientists in the United States for more than a century. Initially, importations of C.
Ronald S. Revord   +8 more
doaj   +1 more source

The impacts of biological invasions

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1255-1310, June 2026.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Phenology and Monitoring of the Lesser Chestnut Weevil (Curculio sayi)

open access: yesInsects, 2022
With the introduction in recent years of high-yield blight-resistant chestnut varieties, the commercial chestnut industry in the United States is expanding. Accompanying this expansion is a resurgence in a primary pest of chestnut: C.
Camila C. Filgueiras, Denis S. Willett
doaj   +1 more source

The Fungus of the Chestnut-Tree Blight

open access: yesScience, 1912
causing serious injury in the eastern states was first noticed about the year 1904 in the vicinity of New York and is believed to be due to the growth of a hitherto unknown fungus described by Murrill in 1906 under the name of Diaporthe parasitica. The question naturally arises: Is the Diaporthe a native species of this country which had escaped the ...
openaire   +3 more sources

Novel threats and response to Acadia National Park forests: Simulating the resist–accept–direct management framework

open access: yesEcosphere, Volume 17, Issue 5, May 2026.
Abstract How future pathogens will interact with climate change to affect forests is unknown. While specific predictions of complex interactions may be unreliable, exploring a gradient of disturbance severity and management can be informative. We simulated forests in Acadia National Park (ANP) in Maine, USA, under climate change.
Matthew J. Duveneck   +2 more
wiley   +1 more source

The development of population structure of Cryphonectria parasitica on European chestnut (Castanea sativa Mill.) in the Experimental Castanetarium Horné Lefantovce, observed over a 12-year study period

open access: yesHorticultural Science, 2009
: We studied occurrence of chestnut blight disease in the Experimental Castanetarium Horné Lefantovce, SW Slovakia. The study ran in years 2006-2007 on a set consisting of 889 chestnut trees growing in the clonal orchard on Biological Plot 105. From this
K. Adamčíková   +2 more
doaj   +1 more source

Tradeoffs between brain and digestive tissues across elevations in Typhlomys daloushanensis: evidence for sexual dimorphism

open access: yesWildlife Biology, Volume 2026, Issue 3, May 2026.
To cope with highly stochastic and/or heterogeneous environmental conditions, animals must balance energy resource allocation across physiological processes. The digestive tract and brain exhibit structural variations under strong developmental and selective pressures that vary across environmental gradients both between and within species.
Yimei Yan   +9 more
wiley   +1 more source

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