دورية أكاديمية
أعرض في EDS

Allometric growth patterns in hatchery-reared larvae of the catfish Lophiosilurus alexandri (Pisces: Pseudopimelodidae)

التفاصيل البيبلوغرافية
العنوان: Allometric growth patterns in hatchery-reared larvae of the catfish Lophiosilurus alexandri (Pisces: Pseudopimelodidae)
المؤلفون: R.J. Guimarães-Cruz, V.C. Veloso-Júnior, N.G. Sales, D.A.A. Oliveira, J.E. Santos
المصدر: Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 66, Iss 1, Pp 284-288 (2014)
بيانات النشر: Universidade Federal de Minas Gerais, 2014.
سنة النشر: 2014
المجموعة: LCC:Animal culture
مصطلحات موضوعية: desenvolvimento inicial, estudo morfométrico, pacamã, Animal culture, SF1-1100
الوصف: The aim of the present study was to characterize the relationships that occur between morphometric variables of larvae of Lophiosilurus alexandri Steindachner, 1876 through their allometric growth analysis. Total length, head length and body height were correlated with standard length, head height and body height, as well as eye diameter and head height with head length. The results revealed allometric positive relation during the initial development, where the b coefficient varied between 1.10 and 2.81. The variable pre-anal distance in relation to the standard length and the snout length in relation to the head length revealed an allometric negative relation, where the b coefficient was 0.85 and 0.94, respectively.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
Portuguese
تدمد: 1678-4162
0102-0935
Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000100038&lng=en&tlng=en; https://doaj.org/toc/1678-4162
DOI: 10.1590/S0102-09352014000100038
URL الوصول: https://doaj.org/article/36e528260d0049398a88855506ee749d
رقم الأكسشن: edsdoj.36e528260d0049398a88855506ee749d
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:16784162
01020935
DOI:10.1590/S0102-09352014000100038