Volume 13, Issue 4
مرور بر اساس
ارسال های اخیر
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Soft-bottom decapod and stomatopod crustaceans of Northern Cyprus coast
(Agricultural Research,Education and Extension Organization, 2014-10-01)
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The first record of bobtail squid, Euprymna hyllebergi Nateewathana, 1997 (Cephalopoda:Sepiolidae) from the Persian Gulf, Iran
(Agricultural Research,Education and Extension Organization, 2014-10-01)
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Effects of sesame seed meal and bambaranut meal on growth, feed utilization and body composition of juvenile African catfish Clarias gariepinus
(Agricultural Research,Education and Extension Organization, 2014-10-01)Plant proteins are plausible fishmeal substitutes but are deficient in some essential amino acids (EAA) like lysine and methionine. Combination of different plant proteins with complimentary EAA could be useful alternative. ...
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The Status of white spot syndrome virus (WSSV) in Islamic Republic of Iran
(Agricultural Research,Education and Extension Organization, 2014-10-01)White spot syndrome virus (WSSV), the causative virus of disease, is found in most shrimp farming areas in Iran, and it cause large economic losses to the shrimp farming industry. Shrimp aquaculture is an important industry ...
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Alternations of heat shock proteins (hsp70) gene expression in liver and gill of Persian sturgeon (Acipenser persicus Borodin, 1987) exposed to cadmium chloride
(Agricultural Research,Education and Extension Organization, 2014-10-01)Induction of heat shock proteins (hsps) is considered as an important protective, ecophysiologically adaptive, and genetically conserved response to environmental stress in all organisms. The effects of exposure to sublethal ...
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Full replacement of fishmeal by poultry by –product meal in rainbow trout, Oncorhynchus mykiss (Walbaum, 1972) diet
(Agricultural Research,Education and Extension Organization, 2014-10-01)Along the plant ingredients, rendered animal protein sources such as blood meal, meat and bone meal and poultry by-product meal have potential to be replaced by fishmeal in rainbow trout feed. Therefore, the main objective ...
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Induction of triploidy with caffeine treatment in the African catfish (Clarias gariepinus)
(Agricultural Research,Education and Extension Organization, 2014-10-01)Induction of triploidy is one of the biotechnological methods in aquaculture used for genetic manipulation. It refers to a state where organisms have three complete sets of chromosomes instead of two and can result in ...
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The effects of mate switching tacticon reproductive performance of the severum cichlid, Herosseverus
(Agricultural Research,Education and Extension Organization, 2014-10-01)This study investigated the effects of mate switching on the reproductive performance of the severum cichlid, Herosseverus, by advancing the egg and larval production in hatcheries. Two reproductive tactic treatments of ...
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Monofilament gill net and trammel net selectivity for the silver crucian carp (Carassius gibelio Bloch, 1782) in the Eğirdir Lake, Isparta-Turkey
(Agricultural Research,Education and Extension Organization, 2014-10-01)The aim of this study was to determine the selectivity of monofilament gillnets with different mesh size for silver crucian carp in Eğirdir Lake. In this study, it was investigated that the selectivity of monofilament ...
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Growth performance, hematology and immunological parameters of rainbow trout, Oncorhynchus mykiss, fed with diets containing different levels of vitamin E and folic acid
(Agricultural Research,Education and Extension Organization, 2014-10-01)This study was conducted to evaluate the effects of dietary levels of vitamins E (25, 30 and 35 mg kg-1), Folic Acid (1.5, 2 and 2.5 mg kg-1) and their combination on the growth performance, hematological and immunological ...
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Population dynamics of the Metapenaeus monoceros (Fabricius, 1798) in North-eastern Mediterranean Sea
(Agricultural Research,Education and Extension Organization, 2014-10-01)Monthly sampling of speckled shrimp was conducted by bottom trawl in the Iskenderun Bay between November 2009 and October 2010. There was a linear relationship between carapace length and total length in males and females ...
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The effect of salinity on morphological and molecular characters and physiological responses of Nostoc sp. ISC 101
(Agricultural Research,Education and Extension Organization, 2014-10-01)Taking into account the high potential of cyanobacteria to tolerate salinity stress, researches have evaluated the morphological and physiological behavior of these microorganisms in recent years. This study is conducted ...
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In vitro effects of kraft liquor on testicular cells and sperm motility of Caspian kutum (Rutilus frisii kutum)
(Agricultural Research,Education and Extension Organization, 2014-10-01)To identify Kraft liquor effects on spermatogenesis and sperm motility of Caspian kutums by using in vitro culture, the fish testis was incubated with 5, 10 and 15 % (V/V) of liquor for 3 and 6 days. The percentage of ...
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Occurrence of Vibrio spp., Aeromonas hydrophila, Escherichia coli and Campylobacter spp. in crayfish (Astacus leptodactylus) from Iran
(Agricultural Research,Education and Extension Organization, 2014-10-01)The aim of this research was to study the occurrence of Vibrio spp., Aeromonas hydrophila, Escherichia coli and Campylobacter spp. in crayfish from Azerbaijan Province using culture method and PCR assay. A total of 55 ...
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Isolation and expression of recombinant viral protein (VP2) from Iranian isolates of Infectious Pancreatic Necrosis Virus (IPNV) in Escherichia coli
(Agricultural Research,Education and Extension Organization, 2014-10-01)Infectious Pancreatic Necrosis Virus (IPNV) is a member of the family Birnaviridae that has been linked to high mortalities in salmonids. Bacterial based systems as live vectors for the delivery of heterologous antigens ...
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Study on composition and abundance of zooplankton assemblages in Eğirdir Lake (Isparta, Turkey)
(Agricultural Research,Education and Extension Organization, 2014-10-01)To determine the composition and abundance of zooplankton assemblages in Eğirdir Lake-Turkey, monthly surveys were conducted from January to December 2010 at four stations. A total of 65 major zooplankton species were ...
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Comparison of antibacterial activities of Ircinia mutans extracts in two different seasons from Kish Island, Persian Gulf, Iran
(Agricultural Research,Education and Extension Organization, 2014-10-01)Sponges, which constitute the phylum Porifera, are the most primitive of the multicellular animals, among all marine organisms screened. Marine sponges produce the largest number of structurally diversified natural products. ...
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Ichthyofauna of Gahar Lake and Gahar River, Lorestan Province, Iran
(Agricultural Research,Education and Extension Organization, 2014-10-01)During a survey of Gahar Lake and Gahar River from 2008 to 2009 some specimen obtained by seasonal sampling in 6 stations, 3 stations in the lake and 3 stations in the river. Three different methods were used for sampling, ...
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Age, growth and reproduction of Chondrostoma regium (Heckel, 1843) from the Zayandeh Roud River, Iran
(Agricultural Research,Education and Extension Organization, 2014-10-01)Age, growth and reproduction were investigated for Chondrostoma regium, collected monthly (November 2007- August 2008) from the Dimeh Spring region, Zayandeh Roud River, Iran. The maximum age of collected female and male ...
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Multiple infections in shrimp Litopenaeus vannamei broodstock in commercial hatcheries in Khouzestan Province
(Agricultural Research,Education and Extension Organization, 2014-10-01)The present study was carried out to investigate the status of health and disease, and their impact on shrimp broodstock (Litopenaeus vannamei) in Khouzestan Province (Choeibde Area) in the south of Iran. From March 2012 ...



