Publications

Weed control for Alberta shelterbelts

Description

Competition by weeds for soil moisture, nutrients and light can reduce the growth and survival of newly planted shelterbelts. This is particularly true in the Brown and Dark Brown soil zones of Alberta, where soil moisture often limits plant growth. Moderate infestations of annual weeds can reduce the growth of tree or shrub seedlings by 50 to 75 per cent. Perennial weeds must be controlled before planting a shelterbelt. After shelterbelt planting, weeds within the tree row can be controlled using mulches, herbicides, specially designed mowers or tillers, or hoeing. As well, weeds should be controlled in strips at least 2 m (6.5 feet) wide on each side of the tree row.

Updated

June 1, 2007

Tags
farm and home landscaping shelterbelts weed control weeds windbreaks

Title and publication information

Type
Fact Sheet
Series Title

Agri-facts

Extent

7 pages

Frequency

Once

Publisher / Creator Information

Publisher

Agriculture, Food, and Rural Development (1992-2006)

Contributor

Esau, Rudy

Contributor

Spencer, Robert

Contributor

Chrapko, Dale

Place of Publication

Edmonton

Subject Information

Topic
Agriculture

Resource Dates

Date Created

1999-01-01

Date Added

2015-12-16T21:13:36.833440

Date Modified

2007-06-01

Date Issued

1999-01-01

Audience information

Identifiers

AGDEX number

277/645-1

NEOS catalogue key

3946145

Usage / Licence

Contact

Contact Name

Agriculture and Forestry

Contact Email

duke@gov.ab.ca