A deconstruction project in North Carolina is part of a broader trend in removing dams to clean up water and restore habitats, and giant salamanders could reap the benefits.
feet of fumigation volume), allowing the gaseous atmosphere to remain in contact with the product for a length of time effective to fumigate the product to a desired extent, and flushing the gaseous atmosphere from the enclosure using additional air. The concentration of alkyl halide in the gas...