Výsledky vyhledávání - "Stephen H. Yamasaki"

A regional integrated assessment of the impacts of climate change and of the potential adaptation avenues for Quebec's forests

Autor: Yan Boulanger, Jesus Pascual Puigdevall, Annie Claude Bélisle, Yves Bergeron, Marie-Hélène Brice, Dominic Cyr, Louis De Grandpré, Daniel Fortin, Sylvie Gauthier, Pierre Grondin, Guillemette Labadie, Mathieu Leblond, Maryse Marchand, Tadeusz B. Splawinski, Martin-Hugues St-Laurent, Evelyne Thiffault, Junior A. Tremblay, Stephen H. Yamasaki

Publikováno v: Canadian Journal of Forest Research.

Regional analyses assessing the vulnerabilities of forest ecosystems and the forest sector to climate change are key to considering the heterogeneity of climate change impacts as well as the fact that risks, opportunities, and adaptation capacities m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb77a2f1839bc98bb3b987788bedbedc
https://doi.org/10.1139/cjfr-2022-0282

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Making the case for cumulative impacts assessment: Modelling the potential impacts of climate change, harvesting, oil and gas, and fire

Autor: Jonathan S Russell, Ted Gooding, Robin Duchesneau, Frédérik Doyon, Stephen H Yamasaki

Publikováno v: The Forestry Chronicle. 84:349-368

The cumulative impacts of human and natural activity on forest landscapes in Alberta are clear. Human activity, such as forestry and oil and gas development, and natural processes such as wildfire leave distinctive marks on the composition, age class

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7cbba9dafd38559b992c6599e549c308
https://doi.org/10.5558/tfc84349-3

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The use of the natural range of variability for identifying biodiversity values at risk when implementing a forest management strategy

Autor: Stephen H Yamasaki, Robin Duchesneau, Frédérik Doyon

Publikováno v: The Forestry Chronicle. 84:316-329

The Natural Range of Variability is a concept used under the ecosystem management paradigm that means understanding the disturbance-driven spatial and temporal variability of the ecological systems and mimicking them in management strategies. With th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4f983b495d397972f842db93bb0013e
https://doi.org/10.5558/tfc84316-3

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Consequences of various landscape-scale ecosystem management strategies and fire cycles on age-class structure and harvest in boreal forests

Autor: Christian Messier, Luc Bouthillier, Marie-Josée Fortin, Cheryl Smyth, Daniel Kneeshaw, Stephen H Yamasaki, Andrew Fall

Publikováno v: Canadian Journal of Forest Research. 34:310-322

At the landscape scale, one of the key indicators of sustainable forest management is the age-class distribution of stands, since it provides a coarse synopsis of habitat potential, structural complexity, and stand volume, and it is directly modified

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4926b0614fb10ddebb532fb6c9f1cbc4
https://doi.org/10.1139/x03-143

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The soil acidbase status of boreal black spruce stands after whole-tree and stem-only harvesting

Autor: Stephen H Yamasaki, Nicolas Bélanger, David Paré

Publikováno v: Canadian Journal of Forest Research. 33:1874-1879

The effect of different harvesting practices on soil acidbase status was evaluated in black spruce (Picea mariana (Mill.) BSP) forests of Quebec by comparing soil from five pairs of whole-tree and stem-only harvested plots 3 years after harvest. St

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8eff9de3b2404080dfce22f1d86cadf7
https://doi.org/10.1139/x03-113

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Interactions among Kalmia angustifolia, soil characteristics, and the growth and nutrition of black spruce seedlings in two boreal Newfoundland plantations of contrasting fertility

Autor: Stephen H Yamasaki, James W. Fyles, Brian D. Titus

Publikováno v: Canadian Journal of Forest Research. 32:2215-2224

To determine the nature of the negative influence of Kalmia angustifolia L. on black spruce (Picea mariana (Mill.) BSP) seedling growth and foliar nutrient concentrations, the effect of proximity to Kalmia on spruce seedlings was studied on two Kalmi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51c3e5a88e4d9ae5f6e7d18ee44756f9
https://doi.org/10.1139/x02-119

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Bridging boundaries among disciplines and institutions for effective implementation of criteria and indicators

Autor: Daniel Kneeshaw, Alison D. Munson, Francine Dorion, Stephen H Yamasaki

Publikováno v: The Forestry Chronicle. 78:487-491

The development of a coherent system of criteria and indicators (C&I) requires collaboration and communication among scientists, government, the public, certifying organizations, and the forest industry. It also demands the integration of knowledge f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e197c249d3dbdb28feddd65beed24a5
https://doi.org/10.5558/tfc78487-4

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The effect of Kalmia angustifolia on the growth, nutrition, and ectomycorrhizal symbiont community of black spruce

Autor: James W. Fyles, Brian D. Titus, Stephen H Yamasaki, Keith N. Egger

Publikováno v: Forest Ecology and Management. 105:197-207

Kalmia angustifolia L. is an ericaceous shrub that frequently invades black spruce (Picea mariana Mill.) clear-cuts in central Newfoundland. Field observations suggest that on many sites where K. angustifolia grows, black spruce seedlings become chlo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8fa0590e62147240100ee061625c6cc6
https://doi.org/10.1016/s0378-1127(97)00285-5

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