Agriculture, wetlands in Ag fields

Northern Pintail pair in wetland completely surrounded by plowed field.
Ducks in wetland on edge of farm field.
Farm in North Dakota on edge of prairie pothole.
Mix of farmland, CRP, WPA, North Dakota.
Combine harvesting crop, North Dakota.
Combine harvesting crop, North Dakota.
CRP to the left; crop field to the right.
Mix of pintails and mallards swarming over wetland in Rainwater Basins; ag fields in background.
Mix of pintails and mallards swarming over wetland in Rainwater Basins; ag fields in background.
Mix of pintails and mallards swarming over wetland in Rainwater Basins; ag fields in background.
Poor soybean crop on former CRP lands, North Dakota.
Poor soybean crop on former CRP lands, North Dakota.
Very poor crop, planted in what was native prairie two years prior.
Soybeans, wetland, North Dakota.
Prairie pothole region

Farm fields along prairie pothole being sprayed (herbacide? fertilizer?)