Mostrando ítems 11-20 de 244
Update on wheat improvement activities in China
(Chinese Academy of Agricultural Science; CIMMYT, 2017)
Quantitative trait loci of stripe rust resistance in wheat
Key message: Over 140 QTLs for resistance to stripe rust in wheat have been published and through mapping flanking markers on consensus maps, 49 chromosomal regions are identified. Abstract: Over thirty publications during ...
Effects of high molecular weight glutenin subunits on wheat quality by Aroona and its near-isogenic lines
Objective: The effects of high molecular weight glutenin subunits (HMW-GS) on dough properties, quantity of gluten protein fractions, and bread-making quality were determined under the same genetic background of low molecular ...
Mapping quantitative trait loci for pre-harvest sprouting resistance in white-grained winter wheat line CA 0431
Pre-harvest sprouting (PHS) in wheat severely reduces yield and end-use quality, resulting in substantial economic losses. The Chinese winter wheat line CA 0431, with white grain, showed high PHS resistance for many years. ...
QTL mapping for adult plant resistance to powdery mildew in Italian wheat cv. Strampelli
The Italian wheat cv. Strampelli displays high resistance to powdery mildew caused by Blumeria graminis f. sp. tritici. The objective of this study was to map quantitative trait loci (QTLs) for resistance to powdery mildew ...
QTL mapping of starch granule size in common wheat using recombinant inbred lines derived from a PH82-2/Neixiang 188 cross
Starch is a crucial component determining the processing quality of wheat (Triticum aestivum L.)-based products. Wheat starch generally contains A-type and B-type starch granules, having different effects on starch properties ...
QTL mapping of adult-plant resistances to stripe rust and leaf rust in Chinese wheat cultivar Bainong 64
Stripe rust and leaf rust, caused by Puccinia striiformis Westend. f. sp. tritici Erikss. and P. triticina, respectively, are devastating fungal diseases of common wheat (Triticum aestivum L.). Chinese wheat cultivar Bainong ...
Evaluation of molecular markers specific for 1BL-1RS translocation and characterization of 1RS chromosome in wheat varieties from different origins
For the purpose of discriminating the 1BL-1RS translocation for wheat quality improvement, a total of ten STS, one SCAR and four RAPD markers specific to 1BL-1RS translocations as well as 22 SSR markers located on 1RS were ...
Allelic variation at the TaZds-A1 locus on wheat chromosome 2A and development of a functional marker in common wheat
zeta)-carotene desaturase (ZDS) is a key enzyme for carotenoid biosynthesis, demonstrating high association with the yellow pigment (YP) content in wheat grain. Cloning ZDS gene and developing functional markers are important ...