A Method of Determining the Sex of the Striped Bass, Roccus Saxatilis (Walbaum)
作者:
JamesE. Sykes,
期刊:
Transactions of the American Fisheries Society
(Taylor Available online 1958)
卷期:
Volume 87,
issue 1
页码: 104-107
ISSN:0002-8487
年代: 1958
DOI:10.1577/1548-8659(1957)87[104:AMODTS]2.0.CO;2
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A method is described for sexing striped bass Roccus saxatilis (Walbaum) by use of a serrated-jaw ear forceps. The instrument is used to extract gonads from dead fish in samples of commercial catches, without incurring damage to the fish which affects the market quality. The gonads are examined later in the laboratory and are identified as male or female. The technique has proven satisfactory in large scale sampling of commercial catches.
点击下载:
PDF (152KB)
返 回