Results 1 to 10 of about 425 (181)

The Effect of Feeding with Chironomid and Artemia on Fatty Acids and Amino Acids Profiles in Persian Sturgeon (Acipenser persicus) Larvae [PDF]

open access: yesAquaculture Nutrition
This study aimed to examine the effect of various live foods on the fatty acids (FAs) and amino acids (AAs) profiles in Persian sturgeon (Acipenser persicus) larvae.
Iraj Efatpanah   +3 more
doaj   +2 more sources

Determination of the Ovarian Stages in Wild Persian Sturgeon, Acipenser persicus

open access: yesWalailak Journal of Science and Technology, 2014
In the present study we investigated the histological changes in the ovary of 35 female Persian sturgeon. Ovarian samples were taken from the females stained with hematoxylin and eosin (H&E) staining and sexual maturity was determined by examining the ...
Mahboubeh HOSSENZADE   +3 more
doaj   +3 more sources

THE TEMPERATURE EFFECTS OF THE EMBRYONIC PERIOD OF THE PERSIAN STURGEON (ACIPENSERPERSICUS)

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2008
Regulation of water temperature is a major factor affecting the embryonic development of fish species. We examined effects of five temperatures, from 13°C to 23°C on three embryonic phases including cleavage, neurolation and hatching in Persian sturgeon (
A. Soleimani; A. Karimabadi
doaj   +1 more source

Molecular Identification of Residual DNA Separated from the Persian Sturgeon (Acipenser persicus) for Modeling eDNA Evaluation in Aquatic Ecosystem [PDF]

open access: yesJournal of Genetic Resources, 2023
Considering the importance of Caspian Sea sturgeon conservation according to CITES rules, finding effective and efficient methods for tracing and identifying sturgeon species are necessary.
Hor Torabi Jafroudi   +3 more
doaj   +1 more source

Sex and maturity determination of Persian Sturgeon by using ultrasonography methods

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2000
Sex and maturity determination of live fishes without external sexual dimorphism or when there is no developed external characters is very important from different species.
M. moghim
doaj   +1 more source

Pathogenicity of Yersinia ruckeri bacterium in Persian sturgeon (Acipenser persicus) fingerlings [PDF]

open access: yesبوم‌شناسی آبزیان, 2016
In the present study, we evaluated the pathogenicity of Yersinia ruckeri on Persian sturgeon (Acipenser persicus) fingerlings. We divided the sturgeon into one treatment group, one positive control group and one negative control group (with three ...
Mohammad Mazandarani   +1 more
doaj   +1 more source

Marking fin spine of juvenile sturgeon (acipenseriformes: acipenseridae) using oxytetracycline and the comparing of growth performance

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2021
This study aimed to describe and validate the formation of the rings in the spine of the pectoral fin and to determine the coherence of the OTC mark with the rings of three species of Caspian Sea sturgeon, the Persian sturgeon (Acipenser persicus), the ...
S. Bakhshalizadeh   +3 more
doaj   +1 more source

Effects of relative replacement of different levels of dehulled soybean meal (DHSM) with fish meal on growth performance of adult Persian sturgeon, Acipenser persicus [PDF]

open access: yesتغذیه آبزیان, 2022
The present study was designed and implemented to evaluate the effects of relative replacement of different levels of dehulled soybean meal (DHSM) instead of fish meal on growth performance of adult Persian sturgeon (Acipenser persicus). In this study, a
Mahmoud Mohseni   +8 more
doaj   +1 more source

Application of nuclear technology in maternal inheritance of ship sturgeon (Acipenser nudiventris) [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2022
Induction of Gynogenesis in sturgeon is important, therefore, the aim of this study was gynogenesis inducing in Ship sturgeon Acipenser nudiventris by gamma radiation to the heterologous sperm of Persian sturgeon Acipenser persicus.
Gh. Shahhosseini, A. Neissi
doaj   +1 more source

Acipenser Persicus Growth Hormone gene Sequencing and its structures [PDF]

open access: yesJournal of Cell and Molecular Research, 2015
Administering growth hormone increases growth rate of cultured fish. The aim of this study was isolation and synthesize of Persian sturgeon GH cDNA. The total RNA was extracted from pituitary gland of Persian sturgeon and cDNA was synthesized.
Ehsan Nasr   +2 more
doaj   +1 more source

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