(NmINIMALXNAQ OBRABOTKA ^ERNOZEMOW I WOSPROIZWODSTWO IH PLODORODIQ (B/s - (N{IKULA(B, (NnIKOLAJ kONDRATXEWI^s; (NnAZARENKO(B, (NgRIGORIJ wENEDIKTOWI^s ((NmOSKWA (B:s (NaGROPROMIZDAT(B,s, 1990)
(NpREDM(B. (NUKAZ(B.: (NS(B. 318-319s
(NbIBLIOGR(B.: (NS(B. 288-317s
Keywords: (NpO^WY ^ERNOZEMNYE (B- (NoBRABOTKA MINIMALXNAQs; (NpO^WY ^ERNOZEMNYE (B- (NpLODORODIEs; (N~ERNOZEMY (B- (NoBRABOTKA MINIMALXNAQs; (N~ERNOZEMY (B- (NpLODORODIEs