Identification of drought stress related proteins from 1Sl(1B) chromosome substitution line of wheat variety Chinese Spring

摘要

BackgroundWheat, one of the most important crops, has a detrimental effect on both yield and quality under drought stress. As our preliminary experiment showed that the Chinese Spring wheat-Aegilops longissima chromosome substitution line CS-1S^l (1B) had a better drought tolerance than CS, the substitution line CS-1S^l(1B) was used to identify drought stress related proteins by means of a comparative proteome approach in this work. Our present study aimed to explore the gene resources for drought resistance in 1S^l genome.