Influence of photoperiod and temperature manipulation on gonadal development and spawning in Caspian roach ( Rutilus rutilus caspicus ): Implications for artificial propagation

2020 ◽  
Vol 51 (4) ◽  
pp. 1623-1642
Author(s):  
Maryam Akhoundian ◽  
Negin Salamat ◽  
Ahmad Savari ◽  
Abdolali Movahedinia ◽  
Mohammad Ali Salari
Keyword(s):  
Rutilus Rutilus ◽  
Gonadal Development ◽  
Roach Rutilus Rutilus ◽  
Artificial Propagation ◽  
Temperature Manipulation ◽  
Caspian Roach

scholarly journals Effects of Photoperiod Manipulation on Growth Performance and Hematological Responses of Juvenile Caspian Roach Rutilus rutilus caspicus

2015 ◽  
Vol 18 (1) ◽  
pp. 51-56 ◽  
Author(s):  
Erfan Shahkar ◽  
Dae-Jung Kim ◽  
Mahmoud Mohseni ◽  
Hossein Khara ◽  
Hyeonho Yun ◽  
...  
Keyword(s):  
Growth Performance ◽  
Rutilus Rutilus ◽  
Roach Rutilus Rutilus ◽  
Caspian Roach ◽  
Photoperiod Manipulation

Impact of a short-term diazinon exposure on the osmoregulation potentiality of Caspian roach (Rutilus rutilus) fingerlings

Chemosphere ◽  
2014 ◽  
Vol 108 ◽  
pp. 396-404 ◽  
Author(s):  
Kheyrollah Khosravi Katuli ◽  
Bagher Mojazi Amiri ◽  
Andrey Massarsky ◽  
Saeed Yelghi
Keyword(s):  
Rutilus Rutilus ◽  
Short Term ◽  
Roach Rutilus Rutilus ◽  
Caspian Roach

scholarly journals SEASONAL CHANGES IN THE MICROSTRUCTURE OF EARLY STAGES OF OOGENESIS IN THE COMMON CARP (CYPRINUS CARPIO LINNAEUS, 1758) AND THE CASPIAN ROACH (RUTILUS RUTILUS CASPICUS JAKOWLEW, 1870) IN THE WEST COAST OF THE CASPIAN SEA

2019 ◽  
pp. 19-27
Author(s):  
Ziyatdin Magomedzagirovich KURBANOV ◽  
Umshanat Dzhamaldinovna ZURKHAEVA ◽  
Ruslan Magomedovich BARKHALOV
Keyword(s):  
Common Carp ◽  
Germ Cells ◽  
Seasonal Changes ◽  
Microstructural Analysis ◽  
Rutilus Rutilus ◽  
Early Spring ◽  
The Caspian Sea ◽  
Roach Rutilus Rutilus ◽  
The Common ◽  
Caspian Roach

The work presents microstructural analysis of the oocytes of the common carp and the caspian roach that are on the stages of the protoplasmic and trophoplasmic (large) growth of the germ cells. Seasonal changes of quantitative and qualitative transformations of structural components of oocytes are also given. It is shown that from the early spring to the late autumn in the ovaries of the caspian roach and the common carp found are the oocytes of different generations, which are both at the generative and vegetative stages of growth of germ cells and along with this can occur, with varying intensity, resorption of whole oocytes and their individual structures. It has been established that spawning is common in the common carp, generative and regenerative processes occur simultaneously, while in the wobble spawning is simultaneous, the generative processes begin only after the regeneration of the sexual gland.

Corrigendum to “Impact of a short-term diazinon exposure on the osmoregulation potentiality of Caspian roach (Rutilus rutilus) fingerlings” [Chemosphere 108 (2014) 396–404]

Chemosphere ◽  
2015 ◽  
Vol 120 ◽  
pp. 456
Author(s):  
Kheyrollah Khosravi Katuli ◽  
Bagher Mojazi Amiri ◽  
Andrey Massarsky ◽  
Saeed Yelghi ◽  
Javad Ghasemzadeh
Keyword(s):  
Rutilus Rutilus ◽  
Short Term ◽  
Roach Rutilus Rutilus ◽  
Caspian Roach

scholarly journals Changes of sperm quality parameters in Caspian roach (Rutilus rutilus caspicus) during spawning migration

2013 ◽  
Vol 58 (No. 3) ◽  
pp. 117-124 ◽  
Author(s):  
A. Golpour ◽  
M. Akhoundian ◽  
H. Khara ◽  
M. Rahbar ◽  
H. Dadras
Keyword(s):  
Sperm Motility ◽  
Total Protein ◽  
Rutilus Rutilus ◽  
Spawning Migration ◽  
Movement Duration ◽  
Roach Rutilus Rutilus ◽  
Sperm Density ◽  
Sperm Volume ◽  
Caspian Roach ◽  
Sperm Movement

In this study, changes of pH, ionic (Na<sup>+</sup>, K<sup>+</sup>, Ca<sup>2+</sup>,and Mg<sup>2+</sup>), biochemical (total protein, glucose, and cholesterol)compositions of seminal plasma, sperm motility traits (percentage of motile spermatozoa and sperm movement duration), and sperm production characteristics (sperm volume, spermatocrit, and sperm density) were studied in Caspian roach, Rutilus rutilus caspicus, during spawning migration. Sperm of 10 males was collected three times during the spawning migration (in February, March, and April). The results showed that sperm motility parameters (percentage of motile spermatozoa and sperm movement duration) changed significantly (P &lt; 0.05) during the reproductive season, but sperm density, spermatocrit, and sperm volume did not show significant differences during spawning migration. Analyses performed at each sampling time (February, March, and April) showed significant differences (P &lt; 0.05) in calcium,magnesium, potassium, and cholesterol, whereas there were no significant changes in Na<sup>+</sup>, pH, total protein, glucose, and cholesterol. &nbsp;

Sign in / Sign up

Export Citation Format

Share Document