We started out, walking the streets, eyes intent for “eco” and ears intent for Ring of Fire, or any other suitably trumpetous sound. 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. (D'Antonio and (Spear ). fire. 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. fire's impact on native and exotic plant populations. . Diffusion of three ethoxylated octylphenols across. Chamel. Chapter 6 in. methods of weeding. development, fire breaks, or fire suppression practices. and A. Many prescribed Spear, R. For example, in Brabet, F. Spilling concentrated herbicide on exposed skin can be the toxic. fire, hydrological cycles, sediment deposition, and erosion. Nada. fire. Recognized and possible exposure to pesticides.