Sentence Examples


  • Therefore the animal organisms, as a rule, reproduce in the spring or early summer just after the vernal phyto-plankton maximum.
  • Phyto plus.
  • In general the plankton - and especially the phyto-plankton of the polar and temperate seas - is much more abundant than is that of the sub-tropical and tropical zones.
  • This is mainly effected, in the sea, by the phyto-plankton.
  • Or March) and the days begin to lengthen the phyto-planktonic organisms begin to reproduce.