| Limited adoption of existing strategies for pesticide use reduction led to the development of Pesticide Free Production (PFP). This alternative crop production system was developed by Manitoba farmers, researchers, and extension workers in 1999. The guidelines prohibit the use of in-crop pesticide use, seed treatments, and prior use of residual pesticides. However, a pre-emergent application of a non-residual pesticide such as glyphosate is permitted, as is synthetic fertilizer use. The agronomic and demographic characteristics of fields and farmers involved in a PFP pilot project were characterized.;Seventy-one farmers volunteered 120 fields for inclusion in the project. Fields and farmers were categorized into one of three groups, based on whether or not PFP certification was achieved. If certification was achieved, fields and farmers were further categorized based on whether or not the field or farm was in transition to organic production. Eleven crops were included in the project, primarily spring and winter cereals and flax (Linum usitatissimum L.). (Abstract shortened by UMI.). |
