Results 11 to 20 of about 371 (174)

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

Aquac Nutr
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. One thousand and two hundred larvae were cultured in circular concrete tanks, and four treatments were administered as: (1) Artemia + Daphnia, (2) Artemia, (3) Artemia + Chironomid, and (4)
Efatpanah I, Falahatkar B, Sajjadi MM, Monsef Shokri M.   +3 more
europepmc   +2 more sources

Gut-Derived Lactic Acid Bacteria, <i>Pediococcus pentosaceus</i>, Enhances Growth Performance and Resistance to Pathogenic <i>Vibrio harveyi</i> of Hatchery-Bred Milkfish (<i>Chanos chanos</i>) in Nursery Culture. [PDF]

Int J Microbiol
Hatchery‐bred milkfish (Chanos chanos) fry continue to face stocking challenges due to inferior growth performance and reduced resilience compared with wild‐caught fry. Recent metagenomic studies have shown that wild fry harbor a higher relative abundance of bacterial taxa belonging to the phylum Bacillota.
Batilong LS, Traifalgar RFM, Del Castillo CS, Jore KAG, Fantonalgo IRL, Huervana FH, Javellana TF, Pagapulan MJBB, Failaman AN, Gayosa VED.   +9 more
europepmc   +2 more sources

Investigation of the Effects of Plastic, Pottery, and Wooden Containers on the Microbial, Chemical, Sensory Quality, and Shelf Life of Sturgeon (<i>Acipenseridae</i>) Gut Sauce. [PDF]

Food Sci Nutr
The study showed that fish gut sauce put in pottery jars had better nutrient value, oxidative value, and sensory acceptance, and lower microbial load compared with the other samples (wooden and plastic containers). Protein hydrolysis was highest in the sauce put in plastic containers compared to samples in wooden and pottery jars. However, the capacity
Seifzadeh M, Koochakian Sabour A, Raoufi A.   +2 more
europepmc   +2 more sources

Mechanisms of Pesticide Toxicity in Fish: Insights Into the Ameliorative Role of Plant-Derived Compounds-A Review. [PDF]

Aquac Nutr
Pesticide contamination in aquatic environments poses severe risks to fish health, causing oxidative stress, immunosuppression, endocrine disruption, and neurotoxicity. These effects result from the accumulation of reactive oxygen species (ROSs), enzyme inhibition, and damage to physiological systems. Plant‐derived compounds and phytochemicals, such as
Moezzi SA, Ramezani S, Rezaei K, Khoei AJ.   +3 more
europepmc   +2 more sources

Effects of dietary magnesium supplementation on the growth performance, body composition, and immune indices of juvenile Persian sturgeon, Acipnser persicus [PDF]

Caspian Journal of Environmental Sciences, 2022
The present experiment was carried out to investigate the effects of different levels of dietary magnesium on growth performance, proximate composition, and immune response of juvenile Persian sturgeon, Acipenser persicus.
Mir Emad Mir Rasekhian, Hossein Khara, Hamid Reza Pourali   +2 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]

تغذیه 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, Zabihallah Pazhand, Mirhamed Seyed Hosni, Ayoub Yousefi, Ali Halajian, Reza Ghorbani Vaghei, Toraj Sohrabi, Houshang Yeganeh, Sajjad Ghasemian   +8 more
doaj   +1 more source

Development of Stomach in Sturgeon(Acipenser persicus)

Journal of Applied Animal Research, 2010
Abstract Saadatfar, Z., Shahsavani, D. and Khoshnegah, S. 2010. Development of stomach in sturgeon (Acipenser persicus). J. Appl. Anim. Res., 37: 153–156. Development of stomach in sturgeon (Acipenser percicus) was studied. At hatching stomach is presented by an endodermic yolk sac. Primitive stomach on 4dph and two glandular and nonglandular parts are
Z. Saadatfar, D. Shahsavani, S. Khoshnegah   +2 more
openaire   +1 more source

Ultrasonographic Findings of Ovary and Testis in Adult Acipenser Persicus During Artificial Propagation (Stage V of Maturity) [PDF]

Iranian Journal of Veterinary Surgery, 2013
Objective- Acipenser persicus is one of the most important caviar producing fishes in the Caspian Sea and one of the endangered species of the sturgeon fishes. For breeding of sturgeons, large numbers of animals have to be captured and examined to obtain
Alireza Vajhi, Abbas Veshkini, Majid Masoudifard, Mehdi Moghim, Mohammad Molazem   +4 more
doaj  

BIOACCUMULATION OF MERCURY AND SELENIUM IN THE BODY OF THE RUSSIAN (ACIPENSER GUELDENSTAEDTII) AND THE PERSIAN (ACIPENSER PERSICUS) STURGEONS

Vestnik of Astrakhan State Technical University. Series: Fishing industry, 2017
The purpose of the research was to study accumulation of mercury and selenium in muscles and liver of Russian and Persian sturgeons caught in the Caspian Sea. Analysis of the data revealed preferential accumulation of mercury and selenium in liver compared to muscle tissues of both species.
Vladimir Aleksandrovich Chaplygin, Vyacheslav Fedorovich Zaitsev, Tatiyana Sergeevna Ershova, Alisher Saidovich Hursanow, Nadezhda Aleksandrovna Golubkina   +4 more
openaire   +1 more source

Chromosome Study of Persian Sturgeon Acipenser persicus B.

CYTOLOGIA, 2000
The karyotype of the Persian sturgeon that occurs in the southern part of the CaspianSea (Iranian shoreline) was studied for the first time. Metaphase plates prepared in this study indicate that the chromosome number of this species in 2n=258±4. Owing to the presence of a greatnumber of microchromosomes (about half the number of the whole set) it was ...
Nowruzfashkhami, M. R., Pourkazemi, M., Baradarannoveiri, S.   +2 more
openaire   +2 more sources