Environ 189 résultats de recherche pour « ((PublicationSeriesTitle:("Fisheries and Marine Service" technical report) NOT (Industrial OR Development OR Central OR Pacific OR Maritimes)) OR (ISSN:(07017626))) NOT (AuthorCombined:(Development)) »
In conjunction with the Big Qualicum River spawning channel development, a marine study was undertaken during 1969 and 1970 to investigate the migration,...
The storage characteristics of Sebastes flavidus (yellowtail rockfish) have been compared with Sebastes alutus (Pacific ocean perch). Fillet blocks were...
The number of eggs per unit area of herring spawn depends on three major factors: spawn substrate type, percent cover of substrate and egg density measured in...
Literature on spawning times and locations was reviewed for seven important commercial finfish species. The offshore banks from northern Labrador to the...
Eight laboratory populations of healthy Hyalella azteca were tested in a bioassay at four pH values between 4.5 and 7.9 (the control pH). Populations differed...
Individual specific growth rates were measured for 42 days at five constant temperatures ranging from 7.5 C to 17.5 C and two diel thermocycles of 7-13 C and...
This report presents evidence to suggest that the S. Gulf of St. Lawrence herring complex has three levels of organization. Contrary to current concepts of...
Pink salmon tend to be larger in odd-numbered years than in even-numbered and the difference increases from Alaska southward to the Strait of Georgia. Pinks...
Chironomid larvae were collected and identified from the Fort Simpson and Mackenzie Delta areas, Northwest Territories, and the Old Crow area, northern Yukon...
The egg diameters, water content, and yield of pollock roe from the immature stage to partial spawning have been monitored and the optimum harvest time for the...
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