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Author
King, R.P.Date
1997
Metadata
Show full item recordAbstract
Parameters of the exponential body length (L)-fecundity (F) relationship of the form F=a.L super(b) are presented for 47 populations and 26 species of Nigerian fishes. Estimates of b varied between 1.563 (Ilisha africana) and 5.771 (Barbus callipterus) with a mean of 3.054 (s.d. = 1.024). The maximum sizes of fish populations examined did not significantly influence the relative magnitudes of b. The parameters Alpha and Beta of the linear length-fecundity relationships of the form F = Alpha + BetaL are also presented for five fish populations. Estimates of Beta ranged from 243.5 (Chrysichthys walkeri) to 1,334,895 (Tilapia mariae).Journal
Naga, the ICLARM QuarterlyVolume
20Issue/Article Nr
1Page Range
29-33Resource/Dataset Location
http://www.worldfishcenter.org/Naga/na_2890.pdfCollections