Screening and Application of EST-based PCR Markers Specific to Individual Chromosomes of Haynaldia villosa Evaluation of Molecular Markers Specific for 1BL·1RS Translocation and Characterization of 1RS Chromosome in Wheat Varieties from Different Origins Development of Near-isogenic Lines with Different Wheat Wx Genes and Their Effects on Amylose Content and Noodle Quality Molecular Identification and Comparison of the Polyphenol Oxidase Genes in Spring Wheat Cultivars Between Russia and Helongjiang Provence