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:: Volume 5, Number 4 (Spring 2016) ::
J. Aqu. Eco. 2016, 5(4): 128-133 Back to browse issues page
The effect of continuous low-power He-Ne laser on the hatching rate and life span of Artemia urmiana
Mansoreh Ghaeni *, Rasol Sedighi Bonabi, Reza Hojjati Vayghan, Laleh Roomiani
Abstract:   (1276 Views)

Artemia, as live food, is of vital importance in aquaculture. In this study, we have studied the helium-neon (He-Ne) laser beam with 10 mw on the hatching and life span of Artemia cysts. He-Ne laser irradiation was performed with a 10 mw power at 3, 4 and 5 h irradiation periods. Cysts were hatched by standard method. Hatching percentage after 4 h of irradiation was more than other treatments after 18 and 24 h of hatching. We compared the lifespan of this treatment which showed that this treatment was more than the control in females (12 days) and males (10 days; P<0.05).

Keywords: Artemia urmiana, Laser helium-neon, Life span, Hatching
Full-Text [PDF 460 kb]   (405 Downloads)    
Type of Study: Short document | Subject: Special
Received: 2015/02/9 | Accepted: 2016/04/30 | Published: 2016/05/27
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Ghaeni M, Sedighi Bonabi R, Hojjati Vayghan R, Roomiani L. The effect of continuous low-power He-Ne laser on the hatching rate and life span of Artemia urmiana. J. Aqu. Eco.. 2016; 5 (4) :128-133
URL: http://jae.hormozgan.ac.ir/article-1-119-en.html
Volume 5, Number 4 (Spring 2016) Back to browse issues page
نشریه علمی بوم شناسی آبزیان Journal of Aquatic Ecology
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