Toxicity tests are commonly used as a tool to determine the standards of water quality for chemicals and to discover appropriate organisms as bioindicators in toxicological studies, and also could be used as an essential tool for evaluation of the pollutant effects in aquatic ecosystems. The aim of the present study was to evaluate the sensitivity of two Caspian fish species, Caspian trout as a...

HIGHLIGHTS Gynogenesis didn’t have significant effect on Caspian salmon immunological indices. weren’t any blood chemical Hematological indices show changes by gynogenesis. Growth characteristics were improved gynogenesis in fish.

The article analyzes the pragmatic and textological traditions of ritual for “neutralizing evil words” in tantric folk forms Kalmykia. popularity past present justifies focus on this aspect. study aims to analyze structure content texts used performing practicing its popular forms. It employs comparative-historical methods based principles historicism objectivity. is a traditional practice that...