Search National Agricultural Library Digital Collections

Displaying all 3 items start over

1. A Canadian bison isolate of Anaplasma marginale (Rickettsiales: Anaplasmataceae) is not transmissible by Dermacentor andersoni (Acari: Ixodidae), whereas ticks from two Canadian D. andersoni populations are competent vectors of a U.S. strain

Description:
Includes references
Author:
Scoles, G.A. , Mcelwain, T.F. , Rurangirwa, F.R. , Knowles, D.P. , Lysyk, T.J.
Subject:
bison , Anaplasma marginale , strains , geographical distribution , Dermacentor andersoni , ticks , disease vectors , vector competence , disease transmission , bovine anaplasmosis , Canada , Saskatchewan , Alberta , British Columbia , Idaho , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

2. Distribution, seasonality, and hosts of the Rocky Mountain wood tick in the United States

Description:
Includes references
Author:
James, A.M. , Freier, J.E. , Keirans, J.E. , Durden, L.A. , Mertins, J.W. , Schlater, J.L.
Subject:
Dermacentor andersoni , ticks , geographical distribution , seasonal variation , hosts , databases , disease vectors , Anaplasma marginale , anaplasmosis , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

3. The continuing saga of rhizomania of sugar beets in the United States

Description:
Includes references
Author:
Rush, C.M. , Liu, H.Y. , Lewellen, R.T. , Acosta-Leal, R.
Subject:
life cycle (organisms) , Beet necrotic yellow vein virus , plant viruses , Polymyxa betae , disease vectors , Beta vulgaris subsp. vulgaris , sugar beet , sugar crops , disease resistance , plant genetics , genomics , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006