methoxychlor
...that methoxychlor is used as an insecticide instead of the chemically related DDT because it apparently does not lead to bioaccumulation?
...that <b id="mwBMM"><a href="./Methoxychlor" id="mwBMQ" rel="mw:WikiLink" title="Methoxychlor">methoxychlor</a></b> is used as an <a href="./Insecticide" id="mwBMU" rel="mw:WikiLink" title="Insecticide">insecticide</a> instead of the chemically related <a href="./DDT" id="mwBMY" rel="mw:WikiLink" title="DDT">DDT</a> because it apparently does not lead to <a href="./Bioaccumulation" id="mwBMc" rel="mw:WikiLink" title="Bioaccumulation">bioaccumulation</a>?