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Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2007.97.7.S177#page=1 Last checked: 10/20/2015 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Content Type: | Abstract or Summary only |
Author(s): | Bonos, S. A.;
Weibel, E. |
Author Affiliation: | Department of Plant Biology and Pathology, Rutgers University, Brunswick, New Jersey |
Title: | Evaluation of brown patch resistance in colonial bentgrass |
Meeting Info.: | APS Northeastern Division Meeting Abstracts, Burlington, Vermont: November 7 - 9, 2006 |
Source: | Phytopathology. Vol. 97, No. 7, July Supplement 2007, p. S177. |
Publishing Information: | St. Paul, MN: American Phytopathological Society |
# of Pages: | 1 |
Keywords: | TIC Keywords: Rhizoctonia blight; Disease resistance; Agrostis tenuis; Rhizoctonia solani; Breeding improvement
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Abstract/Contents: | "Brown patch, caused by the fungus Rhizoctonia solani, is one of the biggest limitations to the wide-spread use of colonial bentgrass (Agrostis capillaris) for fairways in the temperate US. The objectives of this study were to determine the inheritance of brown patch resistance in colonial bentgrass from controlled crosses between tolerant and susceptible bentgrass clones. Inheritance characteristics such as the detection of major genes, heterosis, and maternal effects were determined by evaluating the disease severity of parents and progeny from these controlled crosses. Parental clones and progenies from crosses were established in a field trial in a randomized complete block design with four replications and inoculated with one isolate of R. solani applied at a rate of 0.25 g/m2 of prepared inoculum. Significant differences were observed between parental clones and progenies. This research will be important for future breeding efforts in colonial bentgrass and could improve the utilization of this species for turfgrass situations." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Bonos, S. A., and E. Weibel. 2007. Evaluation of brown patch resistance in colonial bentgrass. Phytopathology. 97(7):p. S177. |
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| Web URL(s): http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2007.97.7.S177#page=1 Last checked: 10/20/2015 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: b2219736a |
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