نتایج جستجو برای: 087041 and 926005 mgl on carassius auratus

تعداد نتایج: 18513604  

B. Parsi G. Sayyadzadeh H.R. Esmaeili M. Akhlaghi, M. Zamanpoore S. Ghasemian S. Mirghiyasi

In the present investigation, co-invasion of Lernaea parasite is reported in some fish species, collected from the Kor River Basin (Dorudzan Reservoir and Kor River), Southwest of Iran in 2010 and 2011.  Lernaea cyprinacea parasites were isolated from the external surface of eye, lips, gills, nostrils, fins, operculum and body of Alburnus mossulensis, Capoeta aculeata, Capoeta saadii (all nativ...

Akhlaghi, M., Esmaeili, H.R., Ghasemian, S., Mirghiyasi, S., Parsi , B., Sayyadzadeh, G., Zamanpoore , M.,

In the present investigation, co-invasion of Lernaea parasite is reported in some fish species, collected from the Kor River Basin (Dorudzan Reservoir and Kor River), Southwest of Iran in 2010 and 2011.  Lernaea cyprinacea parasites were isolated from the external surface of eye, lips, gills, nostrils, fins, operculum and body of Alburnus mossulensis, Capoeta aculeata, Capoeta saadii (all nativ...

Journal: :Behavioral biology 1973
J H Neale P D Klinger B W Agranoff

Memory of a shock-avoidance task in goldfish (Carassius auratus) maintained at 20°C shows a temporal gradient of insusceptibility to post-trial injection of puromycin upon testing 7 days later. Treatment with the antimetabolite 24 hr after training has no effect on retention. There is a significant decrease in the puromycin-induced memory loss if fish are warmed to 30°C for a 90-minute interval...

Journal: :Water 2021

The introduction of non-native fish species is known to have adverse effects on aquatic ecosystems, but their effect plateau lakes not well studied. In this study, we examined the Japanese smelt (Hypomesus nipponensis) invasion assemblage in Lake Erhai, a subtropical lake southwestern China. Through cluster analysis and non-metric multidimensional scaling (NMDS), found significant shift: popula...

Journal: : 2022

This study was carried out to determine some reproductive characteristics of the fantail goldfish Carassius auratus females (standard length 69-224 mm. and total weight 21.1- 255.35 g.) from rearing ponds in Basrah province, Southern Iraq. Standard length, weight, gonad absolute fecundity, relative gonadosomatic index (GSI) egg diameter were determined October 2010 April 2011 77 females. Result...

20042005200620072008200920102011201220132014201520162017201820192020202120222023050000010000001500000

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید