RAZANOV S.

ORCID: 
https://orcid.org/0000-0002-4883-2696

The Productivity of bee colonies on different temperature parameters and duration of the winter rape flowering period

Authors: 
RAZANOV S., NEDASHKIVSKY V., VERGELIS V.
DOI: 
https://doi.org/ 10.33245/2310-9289-2020-158-2-97-102

The effi cien cy of bee families feeding by protein with increasing their forces before pollination of winter raps

Authors: 
RAZANOV S., NEDASHKIVSKY V., MELNYK V.
DOI: 
https://doi.org/10.33245/2310-9270-2020-157-1-105-110

Intensive chemistry of earth – as a precondition for the pollution of grain production by high-speed metals

Authors: 
RAZANOV S., O. Tkachuk

Melliferous lands soil acidity effect on Pb and Cd concentration in drone larvae homogenate

Authors: 
RAZANOV S., V. Shvets