Seine fishing - Wikipedia
网页Seine fishing (or seine-haul fishing; / seɪn / SAYN) is a method of fishing that employs a surrounding net, called a seine, that hangs vertically in the water with its bottom edge held down by weights and its top edge buoyed by floats. Seine nets can be deployed from the shore as a beach seine, or from a boat.
Fishing Gear Types 101: Purse Seines - Monterey Bay Fisheries Trust
网页2021年5月5日 · Fast-forward to today, purse seines are still used in the iconic Monterey Bay squid fishery. These are large nets around a quarter-mile long and roughly 100 feet deep. They have four main components: a cork line, body web, a lead line, and a purse line.
Fishing Gear: Purse Seines - NOAA Fisheries
网页A purse seine is a large wall of netting deployed around an entire area or school of fish. The seine has floats along the top line with a lead line threaded through rings along the bottom. Once a school of fish is located, a skiff encircles the school with the net.
Purse seine | Marine Stewardship Council - MSC
网页Purse seines are used in the open ocean to target dense schools of single-species pelagic (midwater) fish like tuna and mackerel. A vertical net ‘curtain’ is used to surround the school of fish, the bottom of which is then drawn together to enclose the fish, rather like tightening the cords of a drawstring purse.
Seiner Definition & Meaning - Merriam-Webster
网页noun. sein· er ˈsā-nər. Synonyms of seiner. 1. : one who fishes with a seine. 2. : a boat used for seining. Examples of seiner in a Sentence. Recent Examples on the Web Take a …
SEINE中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页seine 在英语-中文（简体）词典中的翻译. noun [ C ] uk / seɪn / us / seɪn / Add to word list. a type of large net that hangs in water with weights at the bottom, used for catching fish. （ …
网页The world’s largest purse seiners are dedicated to catching various tuna species, primarily for the global canned tuna market. Tuna purse seine vessels find these highly mobile species either by spotting free-swimming schools of tuna, or by targeting schools of tuna that have aggregated around natural or artificial floating objects.
The Most Productive Seiners: Over-Aggressive “Predators” Or
网页2018年6月4日 · A representative from one of South Korea’s largest tuna fishing firms believes the higher figure for the fleet is due to the “tight schedule of vessel operation”, claiming that seiners flagged to the country spend …
Purse Seine - International Seafood Sustainability Foundation
网页Purse seine fishing is a consistent and efficient method, enabling fishers to catch and freeze onboard large quantities of tuna. Purse-seine vessels fish either by spotting free-swimming schools of tuna or by utilizing floating objects that attract fish, either with natural or manmade objects such as fish aggregating devices (FADs).
Seiner | fishing vessel | Britannica
网页factory ship, originally, a large ship used in whaling, but now, more broadly, any ship that is equipped to process marine catches for various consumer uses. It most commonly serves as the main ship in a fleet sent to waters a great distance from home port to catch, prepare, and store fish or whales for market.