00000nam 2200000zi 4500 9.928607 CaOODSP 20250602160420 m o d f cr |n||||||||| 231012e197404##onco ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- A58-4/431E-PDF Hergert, G., author. Evaluation of the Oyjord bulk feeder for fertilizer experiments / G.B. Hergert. Ottawa, Ontario : Engineering Research Service, Research Branch, Agriculture Canada, March 1974. 1 online resource (7 pages) : photographs. text txt rdacontent computer c rdamedia online resource cr rdacarrier Contribution ; no. 431. Caption title. "Report number: 7233-3." Includes bibliographical references (page 6). "The Oyjord bulk feeder is a fluted feed wheel seed dispensing attachment for an experimental plot seeding system developed by Egil Oyjord of Norway (3, 4). The bulk feeder offers definite advantages in a experimental plot seeding system in that the feeder can be quickly installed to existing or new applications, and the hopper can be easily removed at any time for dumping excess seed or fertilizer. Feed rates are easy to change, and the unit is compact. The feeder also has merit in that only one hopper is required for a given number of rows"--Introduction, page [1]. Sowing Equipment and supplies. Seed technology Canada. Semis Appareils et matériel. Cultures de semences Canada. Canada. Agriculture Canada. Engineering Research Service, issuing body. Contribution (Canada. Agriculture Canada. Engineering Research Service) no. 431. (CaOODSP)9.921188 PDF 7.81 MB https://publications.gc.ca/collections/collection_2023/aac-aafc/A58-4-431-eng.pdf