Ag PhD Full Episodes

Farm Basics #1173 Herbicide Modes of Action (Air Date 9-27-20)

Darren and Brian Hefty explain why farmers use different categories of herbicides, or "modes of action", when controlling weeds in crop fields.

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Ag PhD Show #1193 (Air Date 2-14-21)

Ag PhD Show #1192 (Air Date 2-7-21)

Ag PhD Show #1191 (Air Date 1-31-21)

Ag PhD Show #1190 (Air Date 1-24-21)

Ag PhD Show #1189 (Air Date 1-17-21)

Ag PhD Show #1188 (Air Date 1-10-21)

Ag PhD Show #1186 (Air Date 12-27-20)

Ag PhD Show #1185 (Air Date 12-20-20)

Ag PhD Show #1184 (Air Date 12-13-20)

Ag PhD Show #1183 (Air Date 12-6-20)

Ag PhD Show #1182 (Air Date 11-29-20)

Ag PhD Show #1181 (Air Date 11-22-20)

Ag PhD Show #1180 (Air Date 11-15-20)

Ag PhD Show #1179 (Air Date 11-8-20)

Ag PhD Show #1178 (Air Date 11-1-20)

Currently loaded videos are 1 through 15 of 49 total videos.