Sentence examples for is a primary pathogen from inspiring English sources

Unlike other Armillaria species found in Australia's native forests, which require a host tree to become weakened by prior infection by a different species, A. luteobubalina is a primary pathogen, and can infect healthy trees.

Mycoplasma ovipneumoniae is a primary pathogen.

Maa is a primary pathogen in wild and domestic birds; mammals are however sporadically affected [ 5].

In contrast, Cg is a primary pathogen, which predominantly infects immunocompetent persons (4 ).

While BVDV can be important in the development of BRD, BRSV is a primary pathogen and is thus included in the mRT-qPCR described herein.

The vascular wilt pathogen Verticillium dahliae is a primary pathogen of the cultivated strawberry Fragaria × ananassa, although the pathogen has a far wider host range; up to 200 different dicotyledonous plant species are reported to become infected by V. dahliae including artichoke, eggplant, pepper, potato and tomato.

An individual strain can be a primary pathogen, an opportunistic pathogen, or a commensal, but can also move between these classifications if introduced into an appropriate site (e.g. the lungs) under conditions that favor bacterial persistence.

Enterovirus CVA6 was a primary pathogen associated with HFMD during a nationwide outbreak in Finland in autumn of 2008.

Based on these findings B. trehalosi may not be a primary pathogen of respiratory disease in cattle.

We diagnosed further cases of C. psittaci infection in passerines, and showed that it was unlikely to have been a primary pathogen in some birds.

The dilutional effect of watery stools could have prevented C. difficile from being isolated from calves with diarrhea, or C. difficile may not be a primary pathogen in calves.