Workers connect tile to a plow. (NDSU photo)https://www.ag.ndsu.edu/news/newsreleases/2021/march-8-2021/tile-drainage-webinar-set-for-march-25/conncting-the-tile-to-the-plough.jpg/viewhttps://www.ag.ndsu.edu/news/newsreleases/2021/march-8-2021/tile-drainage-webinar-set-for-march-25/conncting-the-tile-to-the-plough.jpg/@@download/image/conncting the tile to the plough.jpg
