Pour les producteurs, le désherbage se raisonne sur le long terme

National audience; 17 producteurs d'oléagineux de 5 régions on été interviewés sur la gestion de leur désherbage. Une enquête qui permettra d'affiner le conseil et de construire un outil d'aide à la décision dans la lutte contre les adventices.

High Expression of Human CYP2C in Immortalized Human Liver Epithelial Cells

Cell lines stably expressing high levels of single isozymes of human CYP2C genes (CYP2C8, CYP2C9, CYP2C18 and CYP2C19) have been successfully generated by transfecting liver epithelial human cells (THLE) with an appropriate expression vector. To this aim, cDNAs encoding for each CYP2C gene were inserted by blunt-ended cloning into the unique insertion site of the singular expression vector pCMVneo. The recombinant pCMV2C8, pCMV2C9, pCMV2C18 and pCMV2C19 vectors were liposome-mediated transfected into THLE cells. The resulting transgenic cells, designated as T5-2C8, T5-2C9, T5-2C18 and T5-2C19, were cloned and the expression of the ectopic gene, mRNA and protein, was investigated by RT-PCR a…

Cohérence entre DECID'Herb et les processus de raisonnement des praticiens