Protocol to request
            
                Preparation of germination plates containing bacteria-free extracts
                
                
            
        
        
            
                Research article
            
            
                The plant pathogen Pseudomonas aeruginosa triggers a DELLA-dependent seed germination arrest in Arabidopsis
                
            
            
            
                Hicham Chahtane et al.
            
            
                DOI: 10.7554/eLife.37082