[صفحه اصلی ]   [Archive]  
:: صفحه اصلي :: درباره نشريه :: آخرين شماره :: تمام شماره‌ها :: جستجو :: ثبت نام :: ارسال مقاله :: تماس با ما ::
:: دوره 19، شماره 5 - ( 1399 ) ::
جلد 19 شماره 5 صفحات 2308-2321 برگشت به فهرست نسخه ها
Binaural beat stimulation - a non-invasive method for inducing zebrafish growth
چکیده:   (221 مشاهده)
An initial experimental study was conducted to evaluate the effects of binaural beats on fish growth performance. A 90-day trial with four triplicate groups was conducted with 240 zebrafish, Danio rerio, under aquarium conditions. Binaural beat file complexes were played for each aquarium using computer controlled directional speakers for 0 min d-1(Control), 90 min d-1(Group 1), 180 min d-1 (Group 2), and 270 min d-1 (Group 3). Fish with an average initial weight of 0.26±0.001g were fed twice a day on standard commercial feeds meant for ornamental fish. Body weight gain improved significantly and the highest final body weight was observed in Group I, followed by the other two treatment groups, and finally the Control. Specific growth rate data similarly resulted in significant differences (p<0.05). The highest Average Daily Growth (ADG: 0.26±0.038) and Specific Growth Rate (SGR: 0.31±0.034) values were found for Group I, while other treatments were found statistically equal and all represented significantly higher values than the Control. Improved Feed Efficiency (FE) was also observed in Group I. These results support the enhancing effects of binaural beats on growth performance and feed utilization in D. rerio. The system and the procedure followed in this study hold the promise of being regarded as eco-friendly and non-invasive growth promoters for fish.
متن کامل [PDF 347 kb]   (66 دریافت)    
نوع مطالعه: پژوهشي | موضوع مقاله: Biotechnology
دریافت: 1396/8/18 | پذیرش: 1397/2/22 | انتشار: 1399/3/25
ارسال نظر درباره این مقاله
نام کاربری یا پست الکترونیک شما:

CAPTCHA


XML   English Abstract   Print


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

Doğankaya L, Gültekin T, Coşkun T, Alptekin E. Binaural beat stimulation - a non-invasive method for inducing zebrafish growth. IJFS. 2020; 19 (5) :2308-2321
URL: http://jifro.ir/article-1-3022-fa.html

Binaural beat stimulation - a non-invasive method for inducing zebrafish growth. مجله علوم شیلاتی ایران. 1399; 19 (5) :2308-2321

URL: http://jifro.ir/article-1-3022-fa.html



دوره 19، شماره 5 - ( 1399 ) برگشت به فهرست نسخه ها
مجله علوم شیلاتی ایران Iranian Journal of Fisheries Sciences
Persian site map - English site map - Created in 0.05 seconds with 30 queries by YEKTAWEB 4219