As a way to guarantee that Pacific Sea zones off of the Americas continue to be productive but dolphin-secure fisheries, Bumble-bee Seafoods Inc. launched a study program Wednesday to learn just how anglers can be lure its need hook--tuna--away from dolphin-rich portion.

New $500,000 investigation, as held of the Federal erican Warm Tuna Commission, tries so you're able to exploit new tuna fish's propensity to relate genuinely to floating dirt.

If tuna is going to be persuaded to check out human-generated floats in lieu of dolphins, experts state, anglers will be able to place its nets rather than concern...