(NmETODY OPREDELENIQ PERWI^NOJ PRODUKCII W WODOEMAH (B/s - (NhROMOW(B, (NwIKTOR mIHAJLOWI^s; (NsEMIN(B, (Nw(B.(Na(B.s; (NmOSKOWSKIJ GOSUDARSTWENNYJ UNIWERSITET IM(B. (Nm(B.(Nw(B. (NlOMONOSOWA(B.s (NbIOLOGI^ESKIJ FAKULXTETs ((NmOSKWA (B:s (NiZD(B-(NWO mOSK(B. (NUN(B-(NTA(B,s, 1975)
Keywords: (NbIOLOGI^ESKIE NAUKIs