Implications of reduced and no-tillage systems on chemical use in the prairie provinces
By: by A.A. Aquatic Research Limited for the Western and Northern Region, Environmental Protection Service, Environment Canada.
Contributors: A.A. Aquatic Research Limited.; Canada. Environmental Protection Service. Western and Northern Region.
Series: Environmental Protection Service report series
Publisher: Environment Canada
Published: 1985
Place of publication: [Ottawa]
Language: eng
Number of pages: 20
Subjects: Agricultural chemicals -- Prairie Provinces.; Conservation tillage -- Prairie Provinces.; No-tillage -- Prairie Provinces.
Notes: "Report EPS 4-AG-1, August 1985."

Includes bibliographical references.