نتایج جستجو برای: wild grey mullet
تعداد نتایج: 180515 فیلتر نتایج به سال:
This experiment was conducted to evaluate the efficacy of different levels of Echinacea (Echinacea purpurea) methanol extract on the growth performances (final weight (FW), daily growth ratio (DGR), feed conversion rate (FCR), voluntary feed intake (VFI) and protein efficiency ratio (PER) and some of hematological parameters (hemoglobin (Hb), hematocrit (Hct), red blood cell (RBC) and white blo...
This study involved 334 specimens of mullet, Mugil platanus, captured monthly in the estuarine region of Cananéia, São Paulo State, Brazil, from July 1988 to June 1989, and examined for the presence of gill parasites. Parasitological inspections revealed the occurrence of the following groups: Trichodina sp., Monogenoidea, Copepoda, and Hirudinea. Only four mullets were not parasitized. Total w...
We cloned and sequenced the mitochondrial (mt) control region (CR) and flanking transfer RNA genes (T, P, and F) of the striped mullet, Mugil cephalus and designed species-specific primers to amplify the entire CR in specimens from the Pacific (Hawaii), the Gulf of Mexico, and the Atlantic. We verified the absence of heteroplasmy and nuclear mtDNA duplications of this region in the organisms sa...
The grey mullet is a catadromous species that spawns in the taurine-rich seawater environment, followed by young fish generally migrating to less saline, low taurine waters during larva-juvenile transition. Consequently, this study aimed (1) determines whether there dietary requirement juvenile for enhanced growth and (2) potential biosynthesis. experimental system consisted of sixteen 400-l V-...
The Persian Gulf and its shores are important and strategic areas with a large variety of fish species. Betanodavirus infection is known to be a serious threat to susceptible fish and causing economic damages to the fisheries and fishing industry. Concerning to isolation and confirmation of VNN virus in the Mullet fish (Chelon aurata and C. saliens) in the Caspian Sea and its damages on Mullet ...
The purpose of the study is to analyze changes in internal organs golden mullet specious caught May 2022 scientific expeditions western part Caspian Sea. Mature mullets were examined. species weighed and measured. There made 152 histological sections 10 (liver, spleen, gills, ovaries, muscles). studied 3-4 years old. collected samples processed by classical techniques. According results conduct...
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