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Marine and Freshwater Research Marine and Freshwater Research Society
Advances in the aquatic sciences
RESEARCH ARTICLE

The Early Estimation of Percentage Fertilization in Trout Ova

RJ Affleck

Australian Journal of Marine and Freshwater Research 3(2) 140 - 141
Published: 1952

Abstract


Untreated, infertile trout ova may be readily distinguished from untreated, live, fertile ones after 24 hours. After examination the ova may be returned to the hatchery trays. By noting the number of infertile ova in a sample it is possible to estimate the percentage fertilization.

https://doi.org/10.1071/MF9520140

© CSIRO 1952

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