Characterization of cold stress responses in different rapeseed ecotypes based on metabolomics and transcriptomics analyses.

The winter oilseed ecotype is more tolerant to low temperature than the spring ecotype. Transcriptome and metabolome analyses of leaf samples of five spring L. () ecotype lines and five winter ecotype lines treated at 4 °C and 28 °C were performed.

Identification of the Virulence Factors of Liberibacter asiaticus via Heterologous Expression in using .

Huanglongbing (HLB), also known as citrus greening, is the most destructive disease of citrus worldwide. HLB is associated with the non-culturable bacterium, Liberibacter asiaticus (Las) in the United States. The virulence mechanism of Las is largely unknown, partly because of the lack of a mutant library.