. Pesca commerciale di revisione. La pesca e il commercio di pesce. 34 Off Georgia, limitata pelagica scuole di pesci sono stati registrati a est di San Simons Island e Sapelo Island. Spegnere il C ar olinas, consistenti concentrazioni sono stati registrati a est di Cape Romain in Carolina del Sud e del nord e sud di mantelli di paura e Lookout nella Carolina del Nord. (Vedi pagina 33 per grafico.) "Gilbert' Confronta Threadfin Shad con Nehu come palamite esca una missione del BCF di Charles H. Gilbert di crociera del 108 in acque Hawaiiane, 20 Marzo - Aprile 18, era di testare threadfin shad (Doro- soma petenense) in confronto con nehu (Stolephorus purpureus) ONU

• Collaboratore: The Book Worm / Alamy Foto Stock
• ID dell’immagine: REFW4K
• Dimensioni dei file: 7,1 MB (200 KB Download compresso)
• Liberatorie: Modello - no | Proprietà - no
• Dimensioni: 1772 x 1410 px | 30 x 23,9 cm | 11,8 x 9,4 inches | 150dpi

Altre informazioni

Questa foto è un'immagine di pubblico dominio, il che significa che il copyright è scaduto o che il titolare del copyright ha rinunciato a tale diritto. Alamy addebita un costo per l'accesso alla copia ad alta risoluzione dell'immagine.

Questa immagine potrebbe avere delle imperfezioni perché è storica o di reportage.

. Commercial fisheries review. Fisheries; Fish trade. 34 Off Georgia, limited midwater fish schools were recorded east of St. Simons Island and Sapelo Island. Off the C ar olinas, sizable concentrations were recorded east of Cape Romain in South Carolina, and north and south of Capes Fear and Lookout in North Carolina. (See page 33 for chart.) 'Gilbert' Compares Threadfin Shad With Nehu As Skipjack Bait One mission of BCF's Charles H. Gilbert's Cruise 108 in Hawaiian waters, March 20- April 18, was to test threadfin shad (Doro- soma petenense) in comparison with nehu (Stolephorus purpureus) under pole-and-line fishing conditions for skipjack tuna (Katsu- wonus pelamis). Five schools of skipjack tuna were fished while threadfin shad were alternated with nehu during successive 3-minute fishing pe- riods. Catch data and skipjack abundance were recorded satisfactorily using a 20 -chan- nel event recorder and automatic time-lapse photographic equipment. The size range of skipjack caught was 37.7 to 62.6 cm. fork length. The catch data are summarized below; Station Number Number of Fishing Periods Total Catch Catch Per Minutei/| Shad Nehu Shad Nehu 11 15 202/ 12 18 1 7 8 191 435 2 31 78 168 383 92 97 10.8 16.6 0.6 3.5 7.1 9.3 14.4 7.5 8.1 Totals 737 740 7.7 9.8 1/4 men fishing almost constantly, 2/Only shad chummed at station 14. r/Catch included skipjack, kawakawa (Euthynnus affinis) and yellowfin (Thunnus albacares). Fish Flown Round the World Remain Eminently Edible Many fish that reached the April San Fran- cisco convention of the National Fisheries In- stitute had traveled much farther than the par - ticipants. The fish, flown round the world, were involved in a plan to test the new leak- proof container designed by BCF's Glouces-. ter (Mass.) Technological Laboratory (CFR March 1968). Five demonstration shipments of fresh haddock fillets--and cooked, whole northern shrimp--were sent in the containers from Gloucester to San Fran- cisco. There were 2 re- frigerated-tr

Parole chiave associate all'immagine

• bookcentury1900
• booksubjectfisheries
• booksubjectfishtrade
• libro