Mostrando ítems 231-237 de 237
Characterization of Xinjiang local and intoduced wheat germplasm for high molecular weight glutenin subunits and quality-related genes with molecular markers
High molecular weight glutenin subunits (HMW-GS), 1B·1R translocation, polyphenol oxidase (PPO) activities, and yellow pigment content are mostly correlated with the processing quality of common wheat (Triticum aestivum ...
Distribution of Vp-1 alleles in Chinese white-grained landraces, historical and current wheat cultivars
Genotypes with various Vp-1B alleles perform different levels of pre-harvest sprouting (PHS) tolerance. In this study, 217 white-grained wheat cultivars, including 75 landraces, 39 historical cultivars, and 103 modern ...
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 ...
Cloning and phylogenetic analysis of phytoene synthase 1 (Psy1) genes in common wheat and related species
Cloning and phylogenetic analysis of Psy1 genes in common wheat and its relatives would help to understand the genetic diversity and evolution of Psy1 gene in common wheat and its related species. In the present study, ...
Update on wheat improvement activities in China
(Chinese Academy of Agricultural Science; CIMMYT, 2017)