[Study on distribution of the Pseadomonas cocovenenans subsp farinofermentans Meng ZH&Wang DS et al in the natural environment of Hebei Province].

In this paper, the distribution of the Pseudomonas Cocovenenans Subsp Farinofermentans Meng ZH&Wang DS et al in the natural environment of Hebei Province is reported. Several food poisoning cases caused by the bacterium have taken place, but it is still unusual in the natural environment such as soid and food. Fresh tremella and mushroom are heavily polluted by the bacteria. New knowledge is gained in the differential diagnosis between the poisoning caused by poisonous mushroom and this bacteria. Control measures are suggested for the prevention and cure of the food poisoning caused by this bacteria.