ОЦЕНКА КАЧЕСТВА И НАДЕЖНОСТИ ЗАКИДНЫХ НЕВОДОВ
Journal Title: Вестник Астраханского государственного технического университета. Серия: Рыбное хозяйство - Year 2012, Vol 0, Issue 1
Abstract
На общенаучной основе рассмотрены показатели и особенности оценки качества и надежности орудий лова вообще и закидных неводов в частности. Для комплексной оценки качества методами экспертных заключений получены коэффициенты значимости для отдельных групп единичных показателей качества орудий лова, а для оценки надежности – различные показате-ли безотказности, срока службы и износа.
Authors and Affiliations
Alexander Melnikov, Victor Melnikov, Oleg Grigoriev
FEATURES OF THE LOCALIZATION OF THE BASIC BIOGENIC SUBSTANCES IN THE WATERS OF THE WESTERN PART OF NORTHERN CASPIAN SEA
On the basis of results of researches for 1998–2007 the analysis from spatial distribution of the basic biogene substances (mineral forms of nitrogen and phosphorus, acido silicico) in the western part of Northern Caspia...
COMMERCIAL EXPLOITATION OF A POPULATION OF BREAM (ABRAMIS BRAMA LINNAEUS, 1758) IN THE VOLGA-CASPIAN REGION
A bream is the most numerous type of fishing among of fluvial anadromous fishes and river fishes of the Volga-Caspian region. Catches were about 60 thousand tons in the middle of the twentieth century and made up almost...
BIOLOGICALLY ACTIVE ADDITIVES IN PRODUCTIVE STURGEON DIETS
While transferring fish breeding to the industrial basis the problems connected with technogenic impact of new biotechnologies on grown-up fishes become obvious. It assumes the deep studying not only piscicultural and bi...
EFFECT OF WATER ON THE FISH OVUM OF DIFFERENT ECOLOGICAL GROUPS
The researches of the authors about the structure of female sexual products of the fishes belonging to different ecological groups (lithophile, phytophile, and pelagophile) are generalized. The analysis of influence of w...
INFLUENCE OF HIGH ACCLIMATION TEMPERATURE ON THERMORESISTANCE OF YOUNG FISH
In accordance with the critical thermal maximum (CTM) and lethal temperature (LT) there has been fixed an increase in upper lethal temperature of young carp and perch during the growth of the acclimation temperature. The...