Mesotrione is an effective herbicide for volunteer potato control but is not selective in several crops, including onion and carrot. Studies were conducted in 2006 to evaluate the effectiveness of ...

This is a preview. Log in through your library . Abstract A study was made of differences in amount and concentration of root-pressure exudate from detopped root systems of several woody species. Root ...

Figure 1: Pathogenicity of various P. syringae pathovars against A. thaliana. In some experiments, activated charcoal (30 mg per gram of planting mix; Merck) was added to sterilized planting mix by ...