Results 71 to 80 of about 371 (174)

PREVALENCE OF INFECTION OF ACIPENSER PERSICUS BROODSTOCKS WITH INTERNAL PARASITES IN THE SOUTH-WEST CASPIAN SEA

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2007
A survey of parasitological infections of Acipenseridae fishes in the southern parts of the Caspian Sea were done from 2002 to 2004. Altogether, 338 brood stocks of Acipenser persicus were examined.
M. Masomzadeh; M. Masomiyan; M. Sttari; A. Shenavar masoleh; J. Jalilpor; S. Bazari moghadam
doaj  

MORPHO-CYTOLOGICAL STUDY OF THE HEAD, BODY AND CAUDAL PARTS OF KIDNEY IN JUVENILE ACIPENSER PERSICUS USING MODELING METHOD

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2011
Morpho-cytological patterns of juvenile Acipenser persicus on basis of structure, size and distribution of kidney nephrons were studied. Sampling of head, body and caudal parts of the kidney in the fish aged 1 and 2 years were carried out (3 specimens of
S.Olaadi,
doaj  

Determination of optional weight and length of Persian sturgeon's fingerling Acipenser persicus on the salinity index in the southern part of Caspian Sea

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2005
The Persian Sturgeon, Acipenser persicus is the most important sturgeon species in the southern part of the Caspian Sea and it provides 51% of Iran's caviar production.
R. Kazemi1; M. Bahmani1; M. porkazemi1; A. Halajian1; S. Dazhandian1; B. Majazi amiri2
doaj  

Histopathological changes in liver and gill of Acipenser persicus fry in short term exposure to Nodularia spumigena

open access: yesCaspian Journal of Environmental Sciences, 2014
Persian sturgeon, Acipenser persicus is a native, commercially important and highly steemed fish species in the Caspian Sea. In this study, effects of Nodularin (NODLN), a cyclic pentapeptide hepatotoxin, on liver and gill tissues of A.
Ramzanpour, Z.   +4 more
doaj  

Effects of enriched Freshwater Rotifer with vitamin C, On Growth indices of Persian sturgeon (Acipenser persicus) larvae rearing.

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2014
Acipenser persicus is the most important sturgeon species in the south Caspian Sea, showing high mortality during larval culture. The aim of this study was to use the freshwater rotifer, Brachionus calyciflorus to feed A.
R Rofchaie email ; M Fallahi Kapoorchali; D Parvane Moghadam; F Chubian
doaj  

Effects of enriched daphnia with microscopic algae on some growth indices and survival rate of Persian sturgeon (Acipenser persicus) larvae

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2013
Microalgae as a source of valuable compounds such as fatty acids are isolated from the natural environments and their mass production with high nutritional value is one the necessities of many hatcheries.
F. Chubian email ; Z. Ramezanpour; M. Hafezieh; M. Sadeghirad; K. Hadadi Moghadam; Z. Pazhand; R. Rofchaei; H.R. pourali
doaj  

Study on some blood immunological indices of the juvenile Persian sturgeon, Acipenser persicus caught from depths of 20 to 100 meters in the coasts of the Mazandaran province

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2015
In this study, a total of 60 juvenile Acipenser persicus (mean weight 410±267.6, mean length 39.6±19.6 cm and 1 - 2 year old) were captured by trawling method at depths of 20 to 100 meters in the Mazandran province via 7 times surveys during 2009 – 2012,
A. Hallajian email ; M. Bahmani; R. Kazemi; S. Dejhandian; A. Yousefi Jourdehi; E. Khazaie
doaj  

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