[The isolation and differentiation of leptospires from cattle drinking water].
The cultural isolation and identification of leptospires from three water samples of farm wells were described. All three strains isolated belong to the apathogenic species L. biflexa. The cattle stock of these farms (A, B, C) had reacted serologically to serovars hardjo and grippotyphosa. The strain isolated from farm A is a new serovar called krefeldi and belongs to serogroup Doberdo. The strain isolated from farm B belongs to serovar montefiascone of serogroup Botanica and the strain from farm C to serovar bessemans of serogroup Bessemans. It is remarkable that serovar krefeldi with all the sera of farm A (titre up to 1:40) and only with part of the sera of farm B reacted.
G
G
Luyven
A
A
Schönberg
D000818:Animals; D002417:Cattle; D007919:Leptospira / Q000302:isolation & purification*; D014871:Water Microbiology; D014881:Water Supply
Beitrag zur Isolierung und Differenzierung von Leptospiren aus Viehtränken.