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Found 10 records similar to Secondary insects and fungi post-hemlock looper on Anticosti in 1973

Provincial
Every year, since 1967, the Ministry of Forests, Wildlife and Parks (MFFP) has conducted an aerial survey of the damage caused by the main insects and diseases that attack trees. This fact sheet focuses exclusively on damage data caused by the hemlock looper. The data is updated annually only in the event that damage is observed. The aerial survey is carried out in sectors previously determined according to the damage of the previous year, the results of the inventories predicting the populations of this insect and the observations reported in the forest.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**
Last Updated: May 18, 2022
Date Published: Apr. 16, 2013
Organization: Government and Municipalities of Québec
Formats: SHP HTML
Keywords:  Defoliation, Natural disaster, Infestation, Government information
Federal

Canada's National Forest Inventory (NFI) sampling program is designed to support reporting on forests at the national scale. On the other hand, continuous maps of forest attributes are required to support strategic analyses of regional policy and management issues. We have therefore produced maps covering 4.03 × 106 km2 of inventoried forest area for the 2001 base year using standardised observations from the NFI photo plots (PP) as reference data. We used the k nearest neighbours (kNN) method with 26 geospatial data layers including MODIS spectral data and climatic and topographic variables to produce maps of 127 forest attributes at a 250 × 250 m resolution.

Last Updated: Jun. 2, 2021
Date Published: May 13, 2016
Organization: Natural Resources Canada
Formats: WMS HTML GeoTIF
Keywords:  Forests, Forestry
Federal

The long-term monitoring of trees on a permanently marked forest plot gives important information on the structure and composition of a forest, the condition, growth rates and longevity of the species of trees composing that forest, changes in species composition or population size that occur over time and the impacts of environmental change on mature trees and forest ecosystems. Such long-term monitoring is also essential for reliable future assessment and management decisions affecting forest vegetation. Field measurements are recorded once every 5 years during the summer at 10 plots (20 X 20 m2).

Last Updated: Mar. 21, 2018
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  Forest, Trees, Permanent Plots, Growth rates, Nova Scotia
Federal

To slow the spread of the Hemlock woolly adelgid to new areas, the Canadian Food Inspection Agency (CFIA) uses measures to control the movement of potentially infested materials. Slowing the spread of HWA will protect Canada's environment and forest resources. It also helps keep international markets open to the forest industry and nurseries in non-regulated parts of Nova Scotia and in non-regulated parts of Canada.

Last Updated: Jul. 2, 2021
Date Published: Jul. 31, 2019
Organization: Canadian Food Inspection Agency
Formats: WMS MXD FGDB/GDB ESRI REST
Keywords:  CFIA, Resources conservation, Trees, Wood, Forests, Geographic data, Invasive species, Maps, Natural resources
Municipal
Location and characterization of trees in the City of Repentigny.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**
Last Updated: Sep. 28, 2022
Date Published: Nov. 15, 2016
Organization: Government and Municipalities of Québec
Formats: SHP KML GEOJSON JSON HTML CSV XLS
Keywords:  Tree, Canopy, Urban forestry, Hack QC18, Hack QC20, Government information
Federal

In celebration of the tremendous diversity of tree species that tell the story of our culture and history, the NCC released in September 2020 a compilation of close to 170 remarkable trees across Canada’s Capital region entitled A Living Legacy: Remarkable Trees of Canada’s Capital.

An interactive map and downloadable book are available for free on the NCC’s website and will allow the public to discover distinctive features of these trees, revealing a story of the beauty of our natural heritage through the rich diversity of species thriving within Canada’s Capital. This compilation features trees according to their commonalities, which can include their physical relationship with the land, the fact that they were a source of food for Indigenous peoples, or for their contribution to the forest industry.

https://ncc-ccn.gc.ca/remarkable-trees

https://ncc-ccn.maps.arcgis.com/apps/MapJournal/index.html?appid=a9ba98fb7e8b4c2ba9be337235b95291

Last Updated: Jul. 28, 2022
Date Published: Sep. 1, 2020
Organization: National Capital Commission
Formats: HTML ESRI REST
Keywords:  Nature, Recreation, Trees, Plants, Forestry, Outdoor recreation
Municipal
Mapping of unlisted trees in Quebec City.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**
Last Updated: Sep. 28, 2022
Date Published: Jun. 6, 2012
Organization: Government and Municipalities of Québec
Formats: KML SHP CSV HTML GEOJSON
Keywords:  Tree, Shrub, Conifer, Leafy, Government information
Municipal
Mapping of listed trees in Quebec City.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**
Last Updated: Sep. 28, 2022
Date Published: Jun. 6, 2012
Organization: Government and Municipalities of Québec
Formats: KML SHP CSV HTML GEOJSON
Keywords:  Tree, Shrub, Conifer, Leafy, Government information
Federal

When people still show symptoms of COVID-19 for weeks or months after their initial recovery, it’s called post COVID-19 condition. It’s also known as long COVID. Post COVID-19 condition may occur in some people after infection.

Last Updated: Nov. 5, 2021
Date Published: Sep. 24, 2021
Organization: Public Health Agency of Canada
Formats: HTML
Keywords:  Post, COVID-19, condition, health, professionals, symptoms, recovery, vaccination, vaccines
Municipal
All trees, mainly municipal, inventoried to date. The inventory is in progress, so it is not necessarily complete.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**
Last Updated: Mar. 29, 2022
Date Published: Jun. 30, 2016
Organization: Government and Municipalities of Québec
Formats: SHP JSON HTML KMZ
Keywords:  Tree, Shrub, coniferous, Leafy, Hack QC 18, Hack QC 20, Government information
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