Publications

Annual status of reforestation in Alberta report

Description

The Government of Alberta, through the Department of Agriculture and Forestry (AF), regulates forest management on the Crown Land of Alberta. Reforestation in Alberta is the responsibility, by... More ≫

Description

The Government of Alberta, through the Department of Agriculture and Forestry (AF), regulates forest management on the Crown Land of Alberta. Reforestation in Alberta is the responsibility, by law, of those who harvest trees on Crown Land. Companies that harvest trees are required to report the result of their reforestation activities to the government annually (by May 15). Reforestation activities and their associated results are audited annually by AF and this information is used to ensure that forestry activities are conducted in a sustainable manner and in compliance with legislation.

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Gene conservation plan for native trees of Alberta. Second edition

Description

Summarizes the status and gaps of Alberta's native trees with respect to forest genetic resources in their natural habitats around the province. A summary of the characteristics of each of... More ≫

Description

Summarizes the status and gaps of Alberta's native trees with respect to forest genetic resources in their natural habitats around the province. A summary of the characteristics of each of Alberta's native tree species is included, including relevant genetic information. This second edition includes updates on taxonomy, policy, conservation status, priorities, and gene conservation research.

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Tree tales : a teacher-conducted field study for Grade 6 students

Description

This is a curriculum-connected, full day field study with multidisciplinary preparatory and post-visit activity support. The intent is to offer a natural world experience for students that... More ≫

Description

This is a curriculum-connected, full day field study with multidisciplinary preparatory and post-visit activity support. The intent is to offer a natural world experience for students that reflects the outdoor field study components of Topic E: Trees and Forests from the Grade 6, Alberta elementary science curriculum and the vision of Alberta’s Plan for Parks.

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Trial measurement manual : best practices field procedures for tree measurements in genetic field trails

Description

Collecting and maintaining accurate data from field trials is paramount in tree improvement programs. The collected data are the basis for generating information used to direct applied tree... More ≫

Description

Collecting and maintaining accurate data from field trials is paramount in tree improvement programs. The collected data are the basis for generating information used to direct applied tree breeding, publish scientific papers and for determining increased annual harvest levels to be awarded to forest companies involved in provincial tree breeding projects. The guidelines and procedures in this resource represent best practices to ensure data quality standards in tree measurements are met and the associated costs of poor information or requirement for corrective re-measurement of field trials is avoided. These best practices attempt to establish standard equipment and procedures that will assure accuracy and repeatability of measurements.

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Fireblight

Description

Fireblight, a highly destructive disease of several members of the rose family, is caused by the bacterium Erwinia amylovora. This bacterial organism is native to North America and is present... More ≫

Description

Fireblight, a highly destructive disease of several members of the rose family, is caused by the bacterium Erwinia amylovora. This bacterial organism is native to North America and is present throughout the continent where susceptible rose family hosts are grown. In Alberta, this disease can affect many highly desirable hardy ornamentals and fruit-producing species in the rose family including apple, crabapple, cotoneaster, hawthorn, pear, mountain ash, raspberry, saskatoon berry, plum and cherry. It is particularly destructive to species that are not native to Canada such as crabapple, apple and pear.

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Minimum standards and suggested protocol and priorities for establishing and measuring permanent sample plots in Alberta

Description

As a part of an integrated provincial growth and yield initiative (PGYI), this document describes the minimum standards for accepting existing permanent sample plots (PSPs) and measuring new PSPs... More ≫

Description

As a part of an integrated provincial growth and yield initiative (PGYI), this document describes the minimum standards for accepting existing permanent sample plots (PSPs) and measuring new PSPs in Alberta. Variables required to be measured at plot and tree levels are described, along with relevant reporting formats for a centralized provincial database. Priorities for establishing and measuring new PSPs in Alberta where significant data gaps exist are identified. The primary goal of this document is to ensure the quality, usefulness and compatibility of collected PSP datasets from different agencies, for the purpose of modeling the growth and yield of natural and post-harvest stands under existing and emerging conditions in a collaborative, efficient, consistent, compatible and scientifically defensible manner.

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Tree pruning

Description

Information to assist beginners who are considering pruning trees and shrubs on their properties. Topics covered include when to prune different types of trees and shrubs, pruning tools,... More ≫

Description

Information to assist beginners who are considering pruning trees and shrubs on their properties. Topics covered include when to prune different types of trees and shrubs, pruning tools, techniques and safety, and some common misperceptions about pruning.

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Pests of coniferous trees and shrubs

Description

Managing common insects, weeds, plant diseases and certain animal pests found in the backyard can be a challenge. However, there are a number of ways to approach the problem. Information in this... More ≫

Description

Managing common insects, weeds, plant diseases and certain animal pests found in the backyard can be a challenge. However, there are a number of ways to approach the problem. Information in this publication will help identify and manage pest problems. Pest management methods will vary among individuals according to their tolerance of the pest, the damage and a basic philosophy about handling pest problems. It may not be necessary to control pests if numbers are low and damage is not significant. At other times, simply spraying a tree with water, pruning a branch or digging up a weed will reduce or eliminate the problem. Natural predators may also control the pest problem. Backyard Pest Management is designed to help focus on the key areas of pest management. The first section provides basic approaches to pest management and looks at ways to prevent problems and handle them as they arise. Further sections focus focus on the insects and the types of plants they damage. There are many...

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Pests of deciduous trees and shrubs

Description

Managing common insects, weeds, plant diseases and certain animal pests found in the backyard can be a challenge. However, there are a number of ways to approach the problem. Information in this... More ≫

Description

Managing common insects, weeds, plant diseases and certain animal pests found in the backyard can be a challenge. However, there are a number of ways to approach the problem. Information in this publication will help identify and manage pest problems. Pest management methods will vary among individuals according to their tolerance of the pest, the damage and a basic philosophy about handling pest problems. It may not be necessary to control pests if numbers are low and damage is not significant. At other times, simply spraying a tree with water, pruning a branch or digging up a weed will reduce or eliminate the problem. Natural predators may also control the pest problem. Backyard Pest Management is designed to help focus on the key areas of pest management. The first section provides basic approaches to pest management and looks at ways to prevent problems and handle them as they arise. Further sections focus focus on the insects and the types of plants they damage. There are many...

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Shelterbelts for livestock farms in Alberta : planning, planting and maintenance

Description

The shelterbelts (trees and shrubs) planted around the livestock farm provide lots of benefits, including financial benefits. This publication series, Shelterbelts for Livestock Farms in Alberta,... More ≫

Description

The shelterbelts (trees and shrubs) planted around the livestock farm provide lots of benefits, including financial benefits. This publication series, Shelterbelts for Livestock Farms in Alberta, provides practical information about livestock farm shelterbelts in fact sheets and a workbook. This planning, planting and maintenance publication outlines how to design a shelterbelt to serve multiple purposes on a livestock farm and how to plant and care for shelterbelts.

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