dc.date.accessioned | 2015-07-23T15:35:24Z | |
dc.date.available | 2015-07-23T15:35:24Z | |
dc.date.issued | 1985-04-16 | |
dc.identifier | pat4510712 | |
dc.identifier.uri | https://hdl.handle.net/11244/15330 | |
dc.description.abstract | A vertical air-root-pruning container involving a series of vertical air gaps displaced around the sidewall of a container. The air gaps are alternately displaced outwardly or inwardly to air-prune spiral root growth in both the right and left directions or are equipped with deflecting means to make the pruning effect bidirectional. Such a container inhibits spiral growth, promotes root branching, and results in more even root distribution as well as increased root growth in the growing medium. | |
dc.format | application/pdf | |
dc.format.extent | 12 pages | |
dc.language | en_US | |
dc.publisher | U.S. Patent and Trademark Office | |
dc.title | Air-root-pruning Container | |
dc.type | text | |
osu.filename | pat4510712.pdf | |
osu.accesstype | Open Access | |
dc.type.genre | Patent | |
dc.contributor.inventor | Whitcomb, Carl E. | |
dc.identifier.patentID | 4,510,712 | |
dc.date.filed | 1982-05-17 | |
dc.contributor.assignee | Board of Regents for the Oklahoma Agriculture and Mechanical Colleges Acting for an in Behalf of Oklahoma State University | |
dc.subject.primaryusclass | 47/65.5 | |
dc.subject.otherusclasses | 47/73 | |
dc.subject.otherusclasses | 47/87 | |
dc.subject.cpcclasses | A01G 9/021 (20130101) | |