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Genetic diversity and linkage disequilibrium (LD) were investigated in 376 Asian and European accessions of bread wheat (Triticum aestivum L.). After a first and rapid screening about diversity and genetic structure at the whole genome scale using 70 simple sequence repeats (SSRs), we focused on a sequenced contig (ctg954) of 3.1 Mb located on the short arm(More)
Self-piercing riveting (SPR) has become an important alternative joining technique for the automotive applications of aluminum sheets. Most existing SPR machines use electrical motors to drive a rivet into the sheets. A significant amount of research has been conducted to improve an SPR joint's strength by increasing the mechanical interlock. In this paper,(More)
—The study area, located in the southwest of Yunnan Province, has a distinct regional difference in both topography and climate system. Western region belongs to the Southwestern Yunnan mountainous area with varied landforms while eastern region is a part of Eastern Yunnan Plateau whose terrain is rather flat relatively. And different regions are influenced(More)
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