
Germination-Arrest Factor (GAF): 3. Determination that the herbicidal activity of GAF is associated with a ninhydrin-reactive compound and counteracted by selected amino acids
Keywords: کنترل بیولوژیک; Amino acids; Annual bluegrass; Biocontrol; Grassy weeds; Herbicide; Poa annua; Pseudomonas fluorescens; Rhizobacteria