Issues:
Sections:
Issue 78
GENERAL BIOLOGY
UDK: 594.1
APPLICATION OF MORPHOMETRIC CHARACTERISTICS OF SHELLS IN THE ASSESSMENT OF LIVING CONDITIONS OF DIDACNA
KHLOPKOVA Marina Vladimirovna,
GASANOVA Aysha Sharapatinovna,
GUSEYNOV Kais Magomedovich
The latitudinal variability of the linear and allometric growth of didacna has been revealed. The tendencies of increase in the increments and the elongation coefficient with approach to the optimal conditions in temperature and soil have been found, herewith the convexity coefficient decreases. The life span of didacna is inversely proportional to the growth rate.
Pages: 6 - 12
Date: 22.12.2020