نتایج جستجو برای: l aurata
تعداد نتایج: 618967 فیلتر نتایج به سال:
در این مطالعه، جهت تعیین تفاوت های ژنتیکی و روابط خویشاوندی میان 6 گونه از خانواده کفال ماهیان (mugil cephalus, liza subviridis, valamugil buchanani liza saliens, liza aurata, mugil capito,) از روش مولکولیpcr-sequencing استفاده شد .گونه های liza saliens و liza aurata از دریای خزر و گونه های mugil cephalus, liza subviridis, valamugil buchanani از خلیج فارس و دریای عمان جمع آوری شدند. نمونه هایی ...
Citation: Morais P, Parra MP, Baptista V, Ribeiro L, Pousão-Ferreira P and Teodósio MA (2017) Response of Gilthead Seabream (Sparus aurata L., 1758) Larvae to Nursery Odor Cues as Described by a New Set of Behavioral Indexes. Front. Mar. Sci. 4:318. doi: 10.3389/fmars.2017.00318 Response of Gilthead Seabream (Sparus aurata L., 1758) Larvae to Nursery Odor Cues as Described by a New Set of Behav...
In this study, genetic differences and phylogenic relationships among six Mugilidae species (Mugil cephalus, M. capito, Liza subviridis, L. saliens, L. aurata, Valamugil buchanani) were determined using PCR-sequencing. M. cephalus, L. subviridis, and V. buchanani from the Persian Gulf and Oman Sea, and L. aurata and L. saliens from the Caspian Sea were col-lected. Samples of an imported, Egypt...
In this study, genetic differences and phylogenic relationships among six Mugilidae species (Mugil cephalus, M. capito, Liza subviridis, L. saliens, L. aurata, Valamugil buchanani) were determined using PCR-sequencing. M. cephalus, L. subviridis, and V. buchanani from the Persian Gulf and Oman Sea, and L. aurata and L. saliens from the Caspian Sea were col-lected. Samples of an imported, Egypt...
The nuclear DNA content in Dicentrarchus labrax, Sparus aurata, Liza ramada, and Anguilla anguilla, was measured by flow cytometric analysis. Male human leukocytes were used as internal reference cells. Nucleated fish erythrocytes were stained simultaneously to human leukocytes with a staining buffer containing propidium iodide (PI). Nuclear DNA contents of target species were estimated in rela...
Alimentary canal of fishes has a great variety of structural Peculiarities which are important in fisheries and biology. The aim of this study was to explain the anatomical and histological aspects of stomach and pyloric caeca in L. aurata, L. abu and M. cephalus (Mugilidae) from the Caspian Sea. Fifteen adult individuals of mugilidae; Liza aurata, L. abu and Mugil cephalus were collected f...
در این تحقیق ۸۶۵ نمونه ماهی کفال طلایی (l. aurata) از ایستگاه های مختلف در سواحل جنوب غرب دریای خزر (استان گیلان) شامل انزلی، آستارا و رودسر از مرداد ماه ۱۳۹۳ تا مهر ماه ۹۴۱۳ تهیه شد. نمونه برداری از ماهیان با وسیله پره های ساحلی با اندازه چشمه مختلف (۳۰، ۲۰، ۳۳ میلی متر) انجام شد. تفاوت های معنی دار آماری بین طول چنگالی و وزن ماهیان در مناطق مورد بررسی مشاهده شد. ساختار سنی، رشد و ضریب مرگ و م...
This work which relates to the study of growth and biometrics is an essential tool for a better monitoring of the stocks of the Gilthead sea bream Sparus aurata on the coast of Kabylia: region of Tigzirt province of Tizi-Ouzou. The results showes that the annual growth of S. aurata is 3.4 cm (all sexes combined) while the growth parameters calculated by the Von Bertalanffy equation are establis...
The gilthead sea bream (Sparus aurata L.) is a marine fish of great importance for fisheries and aquaculture. It has also a peculiar sex-determination system, being a protandrous hermaphrodite. Here we report the construction of a first-generation genetic linkage map for S. aurata, based on 204 microsatellite markers. Twenty-six linkage groups (LG) were found. The total map length was 1241.9 cM...
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