. . . . . . "SDN:L22::NETT0173" . . "Plankton pump sampler" . "Plankton pump sampler"@en . "Plankton pump sampler"@en . "accepted"@en . "An in situ pump and net system for collecting plankton samples. Water is pumped at approximately 1.2 m^3 per minute through a mesh, and samples are collected in the net cod end. The device was used on research cruises in the late 1990s."@en . .