[Home ] [Archive]   [ فارسی ]  
:: Main :: About :: Current Issue :: Archive :: Search :: Submit :: Contact ::
Main Menu
Home::
Journal Information::
Articles archive::
For Authors::
For Reviewers::
Registration::
Contact us::
Site Facilities::
::
Search in website

Advanced Search
..
Receive site information
Enter your Email in the following box to receive the site news and information.
..
:: Volume 12, Issue 3 (5-2018) ::
JAD 2018, 12(3): 15-29 Back to browse issues page
Methods of sperm quality assessment in fish
ُShahrouz Baradaran Noveiri * , Mohammad Hassanzadeh Saber
Genetic Department, International Sturgeon Research Institute, Agricultural Research Education and Extension Organization (AREEO), Rasht, Iran
Abstract:   (2433 Views)
Through expanding of aquaculture activities, considering of male gamete quality has been increased. Egg fertilization with better quality sperm samples might increase fertilization outputs among all criteria (Fertilization and hatching rates, survival and growth). The quality of gametes involving fertilization relies on extensive factors which could have specific and different effects among species. So, there are many definitions for sperm quality. According to the scientific and technological improvements, the methods for sperm quality assessment have been continuously renewed and assessed through new vision. Study of spermatozoa, is easier than the eggs because of their specific characteristics and ease of sampling and the views of its quality assessment have been developed. In current article, after mentioning to most important fish spermatozoa cellular and morphometric characteristics, the most valuable quality indices and some factors affect them, have been discussed. Respecting to all studies on these indices and quality improvements of each techniques, spermatozoa motility and fertilization indices, still have been recognized as the indices and most reliable and practical indicators for routine sperm quality assessment in fish.
Keywords: sperm quality, assessment, motility, fish
Full-Text [PDF 598 kb]   (1440 Downloads)    
Type of Study: Applicable | Subject: Special
Received: 2018/01/3 | Accepted: 2018/04/3 | Published: 2019/01/6
Add your comments about this article
Your username or Email:

CAPTCHA


XML   Persian Abstract   Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Baradaran Noveiri ُ, Hassanzadeh Saber M. Methods of sperm quality assessment in fish. JAD 2018; 12 (3) :15-29
URL: http://aqudev.liau.ac.ir/article-1-528-en.html


Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Volume 12, Issue 3 (5-2018) Back to browse issues page
نشریه توسعه آبزی پروری Journal of Aquaculture Development
Persian site map - English site map - Created in 0.06 seconds with 37 queries by YEKTAWEB 4710