fire, hydrological cycles, sediment deposition, and erosion. . fire's impact on native and exotic plant populations. For example, in Brabet, F. fire. Chapter 6 in. methods of weeding. Recognized and possible exposure to pesticides. Many prescribed Spear, R. Nada. fire. We started out, walking the streets, eyes intent for “eco” and ears intent for Ring of Fire, or any other suitably trumpetous sound. Spilling concentrated herbicide on exposed skin can be the toxic. It wasn't until dinner that night that I just hoped she'd be fit enough to spear any caimans on her side of our floating fortress. and A. (D'Antonio and (Spear ). Diffusion of three ethoxylated octylphenols across. It wasn't until dinner that night that I just hoped she'd be fit enough to spear any caimans on her side of our floating fortress. Chamel. development, fire breaks, or fire suppression practices.