Research Notes : Increasing phytophthora-rot severity in field screening
dc.contributor.author | Buzzell, R. | |
dc.contributor.author | Hamill, A. | |
dc.contributor.department | Iowa State University Digital Repository | |
dc.date | 2018-02-18T01:28:12.000 | |
dc.date.accessioned | 2020-07-02T06:54:22Z | |
dc.date.available | 2020-07-02T06:54:22Z | |
dc.date.issued | 1980-04-01 | |
dc.description.abstract | <p>Walters and Caviness (1968) reported that phytophthora-susceptible varieties in Arkansas were more prone to the disease than resistant varieties if sprayed with 2,4-DB at flowering time. This increase in disease severity suggests that 2,4-D8 could be used to increase the effectiveness of natural and mass selection (cf. Buzzell and Haas, 1972) for disease resistance/tolerance to Phytophthora megaspenna var. sojae (Pms). A non-replicated observation test was established in a field known to be infested with Pms races 3, 7 and 9 (T. R. Anderson, unpublished results) at the Soils Substation, Woodslee, Ontario.</p> | |
dc.identifier | archive/lib.dr.iastate.edu/soybeangenetics/vol7/iss1/14/ | |
dc.identifier.articleid | 1214 | |
dc.identifier.contextkey | 9387528 | |
dc.identifier.s3bucket | isulib-bepress-aws-west | |
dc.identifier.submissionpath | soybeangenetics/vol7/iss1/14 | |
dc.identifier.uri | https://dr.lib.iastate.edu/handle/20.500.12876/89993 | |
dc.source.bitstream | archive/lib.dr.iastate.edu/soybeangenetics/vol7/iss1/14/SB205_S7_S63x_v7_AgricultureCanada_2.pdf|||Fri Jan 14 20:09:20 UTC 2022 | |
dc.subject.disciplines | Agronomy and Crop Sciences | |
dc.title | Research Notes : Increasing phytophthora-rot severity in field screening | |
dc.type | article | |
dc.type.genre | article | |
dspace.entity.type | Publication | |
relation.isJournalIssueOfPublication | 18f614eb-8b75-4c63-8045-7139097678cc | |
relation.isOrgUnitOfPublication | d2bcee6c-7cba-4fa7-bd11-543354ce7b1b |
File
Original bundle
1 - 1 of 1
No Thumbnail Available
- Name:
- SB205_S7_S63x_v7_AgricultureCanada_2.pdf
- Size:
- 467.71 KB
- Format:
- Adobe Portable Document Format
- Description: