The book Otter-Trawl Fishery was written by author Alexander, Alvin Burton, 1854- [from Old Catalog] Here you can read free online of Otter-Trawl Fishery book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Otter-Trawl Fishery a good or bad book?
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In other words, 35 per cent of all cod and 33 per cent of all haddock were too small to market. In the South Channel fishery, 3.7 per cent of the whole catch con- sisted of marketable cod and 30.9 per cent of marketable haddock, while the young of these species constituted 2.7 per cent and 22.4 per cent, respectively. In the line fishery in South Channel, 7.8 per cent of the whole catch consisted of marketable cod and 41.1 per cent of marketable haddock, and there were practically no young of t...hese species. While all of the cod and haddock taken on lines were marketable, but 67 per cent of the cod and 58 per cent of the had- dock taken in the otter trawls were saved, the remaining 33 per cent and 42 per cent respectively being too small to sell. Summarizing, while the otter trawls were considerably less destructive to the young of marketable fishes on Georges Bank than in South Channel, they were in both cases incomparably more destructive than the lines fished in South Channel or on all of the other grounds collectively.
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