Comparing two simple methods to induce spawning in the New Zealand abalone (paua),Haliotis iris
作者:
GraemeA. Moss,
John Illingworth,
LennardJ. Tong,
期刊:
New Zealand Journal of Marine and Freshwater Research
(Taylor Available online 1995)
卷期:
Volume 29,
issue 3
页码: 329-333
ISSN:0028-8330
年代: 1995
DOI:10.1080/00288330.1995.9516667
出版商: Taylor & Francis Group
关键词: Haliotis iris;spawning stimulus;hydrogen peroxide;ultraviolet irradiation
数据来源: Taylor
摘要:
The effectiveness of two stimuli on the spawning success of wild caughtHaliotis iris(New Zealand abalone, paua) were compared. Hydrogen peroxide with a sodium hydroxide buffer induced spawning in 43% of the males and 15% of the females tested one week after capture. Ultraviolet irradiation of the sea water was less effective with only 4% of males and no females spawning.
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