共 36 条
[2]
*ALB AGR FOOD RUR, 2006, AGR ALB COMM VEG IND
[4]
Anonymous, 2005, Morbidity and Mortality Weekly Report, V54, P325
[5]
[Anonymous], 2006, Morb Mortal. Wkly. Rep, V55, P1045
[6]
[Anonymous], MMWR MORB MORTAL WKL
[8]
Blodgett R., 2006, MOST PROBABLE NUMBER
[9]
Buck J.W., 2003, Plant Health Progress
[10]
Center For Disease Control and Prevention, 2006, UPD MULT OUTBR E COL