Zobrazeno 1 - 10
of 65
pro vyhledávání: '"K. G. Briggs"'
Publikováno v:
Plant disease. 87(12)
Inheritance of adult-plant resistance to leaf rust, caused by Puccinia triticina, was studied in the progeny of a one-way diallel cross involving five CIMMYT-derived adult-plant resistant wheat (Triticum aestivum) genotypes and a susceptible wheat
Publikováno v:
Euphytica. 189:89-100
Effective utilisation of wheat (Triticum aestivum L.) germplasm tolerant to high manganese (Mn) in a breeding program requires an understanding of the genetics of Mn tolerance. Five wheat cultivars differing in their response to high Mn were crossed
Publikováno v:
Journal of Plant Biochemistry and Biotechnology. 15:91-96
Molecular analysis was performed to detect genetic diversity in 106 Rhynchosporium secalis isolates collected from different regions of Canada using random amplified polymorphic DNA (RAPD) markers. The isolates collected from barley cultivars having
Publikováno v:
Genome. 48:97-107
An F4-derived F6recombinant inbred line population (n = 148) of a cross between the durable stripe (yellow) rust (caused by Puccinia striiformis) and leaf (brown) rust (caused by Puccinia triticina) resistant cultivar, Triticum aestivum 'Cook', and s
Publikováno v:
Plant Breeding. 123:349-354
Selection for lodging resistance in Canadian hard red spring wheat under natural conditions is difficult due to the sporadic and often random nature of lodging events. We conducted field trials in Edmonton AB Canada (2000-2002) to determine if either
Publikováno v:
Crop Science. 44:1156-1162
Inheritance of adult-plant resistance to stripe rust (caused by Puccinia striiformis Westend. f. sp. tritici) in five spring wheats (Triticum aestivum L. em. Thell) following inoculation with the Mexican race Mex96-11 was studied. All possible crosse
Autor:
Jalpa P. Tewari, K. G. Briggs, T. K. Turkington, P. D. Kharbanda, T. Ferguson, J. H. Helm, K. Xi
Publikováno v:
Plant Disease. 87:391-396
Forty-four barley accessions and commercial cultivars with different levels of resistance to scald caused by Rhynchosporium secalis were evaluated for scald reaction from 1997 to 1999 at various sites in Alberta. The accessions Hudson, Atlas, Atlas 4
Publikováno v:
Cereal Research Communications. 29:135-142
Using greenhouse techniques that nearly-simulate field water deficit would be a supplemental method for screening potential cultivars adapted to water deficit environments. The objective of this study was to determine if there were differential respo
Autor:
K. G. Briggs, J. M. Nyachiro
Publikováno v:
Cereal Research Communications. 28:363-369
Wheat cultivars that can thrive well in water-limited soil conditions are desirable in wheat improvement programs of semiarid environments. There is inadequate information regarding the physiological traits that can be used for predicting levels of w
Autor:
Graham J. Scoles, M. J. Edney, G. A. Penner, K. G. Briggs, D. E. Falk, Nicholas A. Tinker, Diane E. Mather, Ernesto Igartua, P. E. Eckstein, Dean Spaner, Brian G. Rossnagel, W. G. Legge
Publikováno v:
Crop Science. 40:1426-1433
Malt quality traits of barley (Hordeum vulgare L.) may be suitable candidates for marker-assisted selection, as their evaluation involves laborious and costly procedures. Four regions of the genome were previously reported to affect several grain and