A subterranean system for delivering controlled atmospheres, specifically carbon monoxide, is employed in gopher control. This method involves introducing the gas into burrow systems, effectively eliminating the target population. A portable engine-driven device, often mounted on a small trailer or skid, typically generates and delivers the gas.
This targeted approach offers advantages over traditional broadcast methods for pest control. It minimizes environmental impact by confining the gas to the burrow system, reducing the risk to non-target species and minimizing secondary poisoning. Historically, more indiscriminate and less environmentally friendly methods, such as toxic baits, were prevalent. Controlled atmosphere delivery systems represent a significant advancement in mitigating gopher populations while protecting surrounding ecosystems.
