Zobrazeno 1 - 10
of 27
pro vyhledávání: '"W. Jan A. Volney"'
Publikováno v:
The Canadian Entomologist. 145:547-565
It is unrealistic to achieve high-resolution biodiversity inventories required to support local conservation strategies over large areas; however, benchmark associations between arthropods and ecosystem classification can support landscape scale biom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::084d298e93e8f15bfc7b476e3a60179e
https://doi.org/10.4039/tce.2013.38
https://doi.org/10.4039/tce.2013.38
Autor:
Angus Brodie, Mark G. Neyland, Jeffrey F. Franklin, Brian J. Palik, Jürgen Bauhus, Jari Kouki, Lena Gustafsson, Adrian F. Wayne, Anne Sverdrup-Thygeson, William J. Beese, Christian Messier, Asko Lõhmus, W. Jan A. Volney, Guillermo Martínez Pastur, David B. Lindenmayer, Susan C. Baker
Publikováno v:
BioScience. 62:633-645
The majority of the world's forests are used for multiple purposes, which often include the potentially conflicting goals of timber production and biodiversity conservation. A scientifically validated management approach that can reduce such conflict
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d536d4a157bb522df5c0647b4e59b4de
https://doi.org/10.1525/bio.2012.62.7.6
https://doi.org/10.1525/bio.2012.62.7.6
Publikováno v:
Journal of Plant Ecology. 5:97-108
AIMS: We compare performance of ecosystem classification maps and provincial forest inventory data derived from air photography in reflecting ground beetle (Coleoptera: Carabidae) biodiversity patterns that are related to the forest canopy mosaic. Ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fbb71c23fb9794252ec9b425ce506b4
https://doi.org/10.1093/jpe/rtr037
https://doi.org/10.1093/jpe/rtr037
Publikováno v:
Journal of Applied Ecology. 49:145-154
Summary 1. Variable retention harvest is an increasingly popular management alternative to clear-cutting in boreal forest ecosystems. This harvest system retains a portion of the mature trees to maintain structural elements of the forest and preserve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a54d53f6b45634baa12a38e1645640ca
https://doi.org/10.1111/j.1365-2664.2011.02089.x
https://doi.org/10.1111/j.1365-2664.2011.02089.x
Autor:
John R. Spence, Rick PelletierR. Pelletier, Kevin A. Solarik, Victor J. Lieffers, W. Jan A. Volney
Publikováno v:
Canadian Journal of Forest Research. 40:1821-1832
In an operational-scale experiment, we examined natural regeneration of white spruce ( Picea glauca (Moench) Voss) under various degrees of variable retention harvesting across different overstory canopy compositions. We sampled four types of oversto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6150605dc15e3bfdec1dafc60305fe96
https://doi.org/10.1139/x10-125
https://doi.org/10.1139/x10-125
Publikováno v:
The Canadian Entomologist. 140:510-525
The Canadian insect fauna is too inadequately understood to support well-informed assessments about its conservation status; however, the foregoing collection of synthetic papers illustrates potential threats from industrial forestry. Loss of forest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e9428baf71d2baddedaa6a1df538b1
https://doi.org/10.4039/n07-ls05
https://doi.org/10.4039/n07-ls05
Autor:
W. Jan A. Volney, Richard A. Fleming
Publikováno v:
Global Change Biology. 13:1630-1643
The spruce budworm (Choristoneura fumiferana) is the most destructive insect defoliator of forests in North America. Climatic influences on this species' life history are considered a major factor in restricting the extent and intensity of outbreaks.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c021707b522c0e2181680698b9173b9
https://doi.org/10.1111/j.1365-2486.2007.01402.x
https://doi.org/10.1111/j.1365-2486.2007.01402.x
Autor:
W. Jan A. Volney, Kelvin G. Hirsch
Publikováno v:
The Forestry Chronicle. 81:662-668
The forest sector in Canada makes a significant contribution to the wealth of the nation. Many of our forest ecosystems, like the phoenix, need fire for rebirth and renewal. In contrast, other forests rely on a cool, wet disintegration driven by inse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25025ed25d9cd2e1bd27b7447608163d
https://doi.org/10.5558/tfc81662-5
https://doi.org/10.5558/tfc81662-5
Publikováno v:
Canadian Journal of Forest Research. 34:417-430
Conservation of biological diversity under the natural disturbance model of boreal forest management relies on the assumption that natural mosaics of stand composition and structure can be adequately recreated through forest management activities. Ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c6ef6e3ae3dda98dac7a205eee27cfc
https://doi.org/10.1139/x03-238
https://doi.org/10.1139/x03-238
Autor:
W. Jan A. Volney, Richard A. Fleming
Publikováno v:
Agriculture, Ecosystems & Environment. 82:283-294
The circum-polar boreal forest has played an important role in the wealth of northern nations since the 15th century. Its natural resources spurred strategic geopolitical developments beginning in the 16th century but intense development of the borea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5e50727eb35045ea509b9f177af86c6
https://doi.org/10.1016/s0167-8809(00)00232-2
https://doi.org/10.1016/s0167-8809(00)00232-2