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 #1204 (Air Date 5-2-21)

Ag PhD Show #1203 (Air Date 4-25-21)

Ag PhD Show #1202 (Air Date 4-18-21)

Ag PhD Show #1201 (Air Date 4-11-21)

Ag PhD Show #1200 (Air Date 4-4-21)

Ag PhD Show #1199 (Air Date 3-28-21)

Ag PhD Show #1198 (Air Date 3-21-21)

Ag PhD Show #1197 (Air Date 3-14-21)

Ag PhD Show #1196 (Air Date 3-7-21)

Ag PhD Show #1195 (Air Date 2-28-21)

Ag PhD Show #1194 (Air Date 2-21-21)

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)

Currently loaded videos are 1 through 15 of 50 total videos.