TY - RPRT TI - Ligation and division of ductus deferens does not produce long term sterility in most bighead carp or grass carp AU - Duane Chapman AU - Marco Milardi AU - F. Anthony Mann PY - 2019 DO - 10.3391/mbi.2019.10.2.05 UR - https://pubs.usgs.gov/publication/70203847 ID - 70203847 ER -