نتایج جستجو برای: photosynthetically active radiation

تعداد نتایج: 668272  

Journal: :Journal of fish biology 2010
Y Fukunishi R Masuda Y Yamashita

Hatching success was examined under exposure to solar ultraviolet radiation (UVR) using filters to give three different light conditions [C1: UV-B, UV-A and photosynthetically active radiation (PAR), C2: UV-A and PAR, C3: PAR] in red Pagrus major and black Acanthopagrus schlegeli sea bream. Hatching rate of both species was reduced by an exposure over a 2 day period to UVR and was not significa...

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