Results 91 to 100 of about 6,476 (186)

Transference of metals in the soil‐food chain system:   of Caspian Sea sturgeons

Юг России: экология, развитие, 2019
Aim. Identification of metal transference characteristics in components of the ecosystem of the north‐western part of the Caspian Sea.   Material and Methods.
V. A. Chaplygin, T. S. Ershova, V. F. Zaitsev   +2 more
doaj   +1 more source

Vitellogenin Level in the Plasma of Russian Sturgeon (Acipenser gueldenstaedtii) Northern Israel

Journal of Marine Science: Research & Development, 2017
In the present study, we examined the vitellogenin (Vg) level of Russian sturgeon maintained in a relatively constant aquaculture at a water temperature of 18-22°C during growth and maturation. An increase in Vg in the blood plasma from oocytes was found in the yellow oocytes stage to the gray oocytes stage.
Berta Levavi Sivan, Gad Degani, Avshalom Hurvitz   +2 more
openaire   +1 more source

Effects of dietary protein level on growth performance, nitrogen and energy budget of juvenile hybrid sturgeon, Acipenser baerii female xA. gueldenstaedtii male

, 2012
An 8-week growth trial was conducted to estimate the optimal dietary protein level for juvenile hybrid sturgeon. Acipenser baerii female xA. gueldenstaedtii male (initial body weight, 25.1 +/- 0.12 g).
Yang, Yunxia, Zhu, Xiaoming, Guo, Zhiqiang, Han, Dong, Lan, Zeqiao, Liu, Jiashou, Xie, Shouqi, Zhu, XM (reprint author), Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Hubei, Peoples R China.   +7 more
core   +1 more source

Growth of sterlet Acipenser ruthenus under experimental and farm conditions of the Czech Republic, with remarks on other sturgeons

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2011
Growth rate of sterlet (Acipenser ruthenus) juveniles and adults was studied and compared with other sturgeon species under experimental and farm conditions in the Czech Republic.
Miroslav Prokeš, Vlastimil Baruš, Jan Mareš, Milan Peňáz, Vít Baránek   +4 more
doaj   +1 more source

Growth Performance and Feed Utilization of Russian Sturgeon Acipenser gueldenstaedtii Brandt&Ratzeburg, 1833 in Grow-out Phase Cultured in the Black Sea [PDF]

, 2015
The aim of present study was to determine the growth performance of Russian sturgeon Acipenser gueldenstaedtii throughout 5 years and to investigate problems encountered in grow-out phase.
Nadir Başçınar, Şebnem Atasaral Şahin, Ramazan Serezli, Mehmet Kocabaş   +3 more
core   +1 more source

Monitoraggio di un episodio di acipenser iridovirus european (ACIV-E) in storioni russi (Acipenser gueldenstaedtii) allevati.

, 2023
Una storionicoltura sita in Lombardia ed oggetto del presente monitoraggio ha iniziato a produrre storione russo (Acipenser gueldenstaedtii) a partire dal 2015 in seguito all’acquisto di riproduttori e di giovanili provenienti da altro allevamento ...
Abbadi M., Cortinovis L., Brocca G., Paoli F., Pretto T., Quaglio F., Toffan A.   +6 more
core  

Morphometric Characteristics and Length-Weight Relationship of Russian Sturgeon Juveniles Fed with Different Ratio

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Animal Science and Biotechnologies, 2017
The aim of this paper was to analyze some morphometric characteristics and the correlation between them for Russian sturgeon juveniles (Acipenser gueldenstaedtii) reared in a recirculating aquaculture system fed at different fed with different ratio: 1 ...
Raluca Cristina ANDREI(GURIENCU), Victor CRISTEA, Lorena DEDIU, Mirela CREȚU, Angelica Ionelia DOCAN   +4 more
doaj   +1 more source

Dietary lipid requirement of juvenile hybrid sturgeon, Acipenser baerii female x A. gueldenstaedtii male

, 2011
A 10-week growth trial was conducted to determine the dietary lipid requirement of juvenile hybrid sturgeon (Acipenser baerii female x A. gueldenstaedtii male) (initial body weight, 66.7 +/- 0.11 g).
Yang, Y., Lan, Z., Zhu, X (reprint author), Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan, Hubei, Peoples R China, Xie, S., xmzhu@ihb.ac.cn, Han, D., Guo, Z., Liu, J., Zhu, X.   +8 more
core  

Hazelnut meal as a protein source in Russian sturgeon (acipenser gueldenstaedtii brandt, 1833) diets

, 2017
The uses of hazelnut meal in Russian sturgeon (Acipenser gueldenstaedtii) diets were investigated. Hazelnut meal used in three different concentrations: I. Group (control) 0% HM, II. Group 15% HM and III. Group 45% HM, respectively.
Karabulut, Huriye Arıman, Kurtoğlu, İlker Zeki, Altaş, Samet   +2 more
core   +1 more source

Molecular cloning and expression dynamics of Atrogin-1 in muscle tissue of Russian sturgeon (Acipenser gueldenstaedtii) under high salt stress

Aquaculture Reports
Atrogin-1, a muscle-specific ubiquitin ligase, is integral to the regulation of protein degradation and plays a pivotal role in the targeted degradation of critical muscle signaling proteins, which can lead to skeletal muscle dysfunction.
Yong-Juan Mo, Yi-Li Gao, Shi-Jjian Xu, Bin Wang, Jingping Wu, Peng Yu, Ming Li, Xiangtao Kang, Zhi-Qiang Han   +8 more
doaj   +1 more source