Description given on Youtube:
Case Quadtrac pulling a Cross SlotTM No tillage seed drill that sows seed without cultivation . The air fan transports seed thru the tubes to the rows blows the dust.up. This area has so little rain one crop is grown every two years. See Crossslot.com for more information on Ultra low soil disturbance seeding.
The seeder frame is built in USA by Agpro in Lewiston Id. with Openers and Hydraulic control system supplied by Cross Slot from New Zealand(code 2017) Seeding. filmed near Saint John Wa.