00000000nam 2200000zi 4500
0019.876777
003CaOODSP
00520221107164810
006m     o  d f      
007cr |n|||||||||
008190722s1980    nscabo #ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cnm--|an-cn-nf|an-cn-qu
0861 |aFs70-8/80-72E-PDF
1001 |aPringle, J. D. |d(John D.)
24510|aFishing power and ecological impact on Gulf Chondrus (Irish moss) of modified Chondrus dragrakes / |cby J.D. Pringle, D.J. Jones, and P. Rowe.
264 1|aHalifax, N.S. : |bResource Branch, Department of Fisheries and Oceans Canada ; |bFisheries Development Branch, Department of Fisheries and Oceans Canada, |c[1980]
300 |a1 online resource (54 pages) : |bphotographs, map, illustrations.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCAFSAC research document ; |v80/72
500 |a"Not to be cited without permission of the authors."
504 |aIncludes bibliographical references (page 18).
520 |a"It was decided to determine if minor modifications to the dragrake would lessen the ecological impact on Chondrus populations. A study was initiated in 1978 to test the hypothesis that minor modifications to the traditional dragrake would have significant effects on both ecological impact and fishing success. Presented below are data from studies carried out during 1978 and 1979"--Introduction.
546 |aIncludes abstract in French.
69207|2gccst|aFisheries
69207|2gccst|aAquatic plants
7001 |aJones, D.J.
7001 |aRowe, P.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bMaritimes Region. |bResource Branch.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bScotia-Fundy Region. |bFisheries Development Branch.
830#0|aCAFSAC research document (Canadian Atlantic Fisheries Scientific Advisory Committee)|v80/72|w(CaOODSP)9.869616
85640|qPDF|s4.11 MB|uhttps://publications.gc.ca/collections/collection_2019/mpo-dfo/Fs70-8-80-72-eng.pdf