Web URL(s): http://archive.lib.msu.edu/tic/ressum/2009/30.pdf Publication Type:
i
Report Author(s): Huang, Bingru ;
Bonos, Stacy ;
Belanger, Faith Author Affiliation: Rutgers University Title: Identification of quantitative trait loci (QTL) associated with drought and heat tolerance in creeping bentgrass Section: Breeding, genetics, and physiologyOther records with the "Breeding, genetics, and physiology" Section Source: 2009 Turfgrass and Environmental Research Summary . 2009, p. 30.# of Pages: 1 Publishing Information: Far Hills, NJ: United States Golf Association Keywords: TIC Keywords: Agrostis stolonifera ; Drought resistance ; Heat resistance ; Hybrids ; Phenotypes ; Quantitative trait loci Abstract/Contents: Presents a study conducted to "evaluate variations in drought and heat tolerance for two mapping populations of bentgrass segragating for disease resistance." Describes the experiment and the methods used, explaining that "a field study was conducted in summer and fall of both 2008 and 2009 in a fully automated mobile shelter (35' [feet] x 60') at Rutgers University." Language: English References: 0 See Also: Other Reports from this USGA research project: 2008-04-374 USGA Summary Points: Phenotypic variations in drought and heat tolerance exist in the creeping bentgrass and hybrid bentgrass mapping population developed for disease resistance. Significant QTLs were identified for various traits that were good indicators for stress tolerance and turf performance under below optimal conditions such as TQ, EL, and RWC. Important chromosomal locations for heat and drought tolerance may exist on 5 different linkage groups for the creeping bentgrass population and 3 different linkage groups in the hybrid population. Regions of the chromosome with significant overlap for both heat and drought tolerance and for multiple stress tolerance parameters such as CTD and EL may be the most useful in future studies for development of marker-assisted selection procedures. See Also: Other items relating to: Disasters - Drought ASA/CSSA/SSSA Citation (Crop Science -Like - may be incomplete ): Turfgrass Environ. Res. Summ. p. 30.Fastlink to access this record outside TGIF: https://tic.msu.edu/tgif/flink?recno=159824 If there are problems with this record, send us feedback about record 159824 . Choices for finding the above item : Web URL(s): http://archive.lib.msu.edu/tic/ressum/2009/30.pdf b3609415~S39a Request through your local library's inter-library loan service (bring or send a copy of this TGIF record)
