Bryozoans and Brachiopods from the Famennian (Upper Devonian) of the Central Russian Platform invertebrate groups obviously developed under periodically changing conditions of the inner part of
a shallow
PREREQUISITES AND THE POSSIBILITY OF OBTAINING A 2-FOLD CROP OF POTATO MINITUBERS IN A GREENHOUSEPREREQUISITES AND THE POSSIBILITY OF OBTAINING
A 2-FOLD CROP OF POTATO MINITUBERS IN
A GREENHOUSE