696 research outputs found
Identification and chromosomal location of major genes for resistance to Pyrenophora teres in a doubled-haploid barley population
No full textNet blotch, caused by Pyrenophora teres, is one of the most economically important diseases of barley worldwide. Here, we used a barley doubled-haploid population derived from the lines SM89010 and Q21861 to identify major quantitative trait loci (QTLs) associated with seedling resistance to P. teres f. teres (net-type net blotch (NTNB)) and P. teres f. maculata (spot-type net blotch (STNB)). A map consisting of simple sequence repeat (SSR) and amplified fragment length polymorphism (AFLP) markers was used to identify chromosome locations of resistance loci. Major QTLs for NTNB and STNB resistance were located on chromosomes 6H and 4H, respectively. The 6H locus (NTNB) accounted for as much as 89% of the disease variation, whereas the 4H locus (STNB resistance) accounted for 64%. The markers closely linked to the resistance gene loci will be useful for marker-assisted selection.Key words: disease resistance, Drechslera teres, molecular markers.Steffenson, Brian; Friesen, T.L.; Faris, J.D.; Lai, Z.. (2006). Identification and chromosomal location of major genes for resistance to Pyrenophora teres in a doubled-haploid barley population. Retrieved from the University Digital Conservancy, https://doi.org/10.1139/g06-024
Specialty farming in Idaho: Selecting a site
No full textBulletin no. 744 Moscow, Idaho :University of Idaho, College of Agriculture, Cooperative Extension System, 1992-10-01. Author(s): Barney, D.L.; Finnerty, T.L.; Mancuso, C.J
Specialty farming in Idaho: Is it for me?
No full textBulletin no. 743 Moscow, Idaho :University of Idaho, College of Agriculture, Cooperative Extension System, 1992-01-01. Author(s): Barney, D.L.; Finnerty, T.L. ; Laughlin, K.M
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Folio of the Tempe Quadrangle, Arizona
No full textThis GI folio comprises a suite of environmental geology maps for the Tempe Quadrangle of Maricopa County, Arizona. Author order varies from map to map, but always comprises T.L. Pewe, C.S. Wellendorf and J.T. Bales. There are 8 maps in total, all maps are at 1:24,000 map scale.Documents in the AZGS Document Repository collection are made available by the Arizona Geological Survey (AZGS) and the University Libraries at the University of Arizona. For more information about items in this collection, please contact [email protected]
Notes on the History of the Sale Room of the Egyptian Museum in Cairo
No full textThe author retraces the history of the Sale Room of the Cairo Museum, from the first sales at the Boulaq Museum to the more organised ones at the Giza Museum, up to the Sale Room of the Cairo Museum, still exhisting at the beginning of the 1970s. This latter date is attested by some pages of the Register of the Sale Room, of which some photographs are preserved in the Archives of the Statale University of Milan. The supervisors of the Sale Room through the years are presented, as well as some case studies, including the gifts of State
to T.L. Treadwell, 24 November 1844
No full texthttps://egrove.olemiss.edu/aldrichcorr_b/1076/thumbnail.jp
[] to T.L. Treadwell, 4 April 1849
No full texthttps://egrove.olemiss.edu/aldrichcorr_b/1229/thumbnail.jp
[?] to T.L. Treadwell, 24 April 1853
No full texthttps://egrove.olemiss.edu/aldrichcorr_c/1140/thumbnail.jp
Vergelijking tussen het stromingssimulatieprogramma fluent en experimenten in hydrocyclonen
No full textKramers Laboratorium voor Fysische TechnologieApplied Science
Experimenteel onderzoek aan de stroming in een reverse flow cycloon: Laser Doppler snelheidsmetingen en visualisatie van de precederende vortexkem
No full textKramers Laboratorium voor Fysische TechnologieApplied Science
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