... nuụi cy c trờn mụi trng nhõn to 2 DCH T HC 2.2 L BNH LY L BNH LY NHNG LY T, T L LY GIA V CHNG L 3-6%, LY CHM, BNH DI 2-3 NM, LY KHể 2 DCH T HC 2.3 NG LY VI KHUN XM NHP CH YU QUA DA B XY ST, ... RIDLEY V JOPLING ( 1966) Bnh phong c phõn thnh nhiu th, nm gia cc TT ( th phong c, dch trung gian t bo mnh) v LL ( phong u CMI yu) l cỏc th ú l BT phong c trung gian, BB phong trung gian, BL phong ... XY ST, BNH NHN THNG THI VI KHUN CH YU QUA THNG TN MI, HNG GIAI ON MUN, CH YU L BNH NHN TH PHONG U (TH L )V TH PHONG TRUNG GIAN (TH B) PHONG TH L LY NHIU HN TH PHONG C (THT) 3 TRIU CHNG LM SNG...