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  • Journal Articles, USDA Authors, Peer-Reviewed (361)[remove]
Displaying items 1 - 10 of 361 start over

1. "Candidatus phytoplasma australiense," a new phytoplasma taxon associated with Australian grapevine yellows

Description:
Includes references
Author:
Davis, R.E. , Dally, E.L. , Gundersen, D.E. , Lee, I.M. , Habili, N.
Subject:
Phytoplasma , phytoplasmal diseases , Vitis vinifera , wine grapes , microbial genetics , ribosomal DNA , ribosomal RNA , genes , restriction fragment length polymorphism , polymerase chain reaction , nucleotide sequences
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1997

2. 'Candidatus Paenicardinium endonii', an endosymbiont of the plant-parasitic nematode Heterodera glycines (Nemata: Tylenchida), affiliated to the phylum Bacteroidetes

Description:
Includes references
Author:
Noel, Gregory R. , Atibalentja, Ndeme
Subject:
Heterodera glycines , cyst nematodes , endosymbionts , bacteria , ultrastructure , tissue distribution , ribosomal DNA , genes , sequence homology , phylogeny , Bacteroides
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

3. 'Candidatus phytoplasma brasiliense', a new phytoplasma taxon associated with hibiscus witches' broom disease

Description:
Includes references
Author:
Montano, H.G. , Davis, R.E. , Dally, E.L. , Hogenhout, S. , Pimentel, J.P. , Brioso, P.S.T.
Subject:
Hibiscus rosa-sinensis , Phytoplasma , phytoplasmal diseases , witches' broom , new taxa , ribosomal DNA , nucleotide sequences , molecular systematics , restriction fragment length polymorphism , Brazil
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

4. A class-wide phylogenetic assessment of Dothideomycetes

Description:
Includes references
Author:
Schoch, C.L. , Groenewald, J.Z. , Boehm, E.W.A. , Burgess, T.I. , Gruyter, J. de , Hoog, G.S. de , Dixon, L.J. , Grube, M. , Gueidan, C. , Harada, Y. , Hatakeyama, S. , Hirayama, K. , Hosoya, T. , Huhndorf, S.M. , Hyde, K.D. , Jones, E.B.G.
Subject:
Dothideomycetes , phylogeny , ribosomal DNA , sequence analysis , molecular systematics , lichens , fungal anatomy
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

5. A cryptic microbial community persists within micropropagated Bouteloua eriopoda (Torr.) Torr. cultures

Description:
Includes references
Author:
Lucero, M. , Barrow, J.R. , Osuna, P. , Reyes, I.
Subject:
Bouteloua eriopoda , micropropagation , endophytes , Aspergillus , Ascomycota , Moniliophthora , internal transcribed spacers , ribosomal DNA , sequence analysis , Pucciniomycotina
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

6. A duplex real-time polymerase chain reaction assay differentiates between Bolbphorus damnificus and Bolbophorus type II species cercariae

Author:
Matt J. Griffin , David J. Wise , Marlena C. Yost , Cynthia M. Doffitt , Linda M. Pote , Terrence E. Greenway , Lester H. Khoo
Subject:
DNA primers , Digenea (Trematoda) , Ictalurus punctatus , catfish , cercariae , detection limit , fish diseases , fish industry , genes , molecular systematics , parasites , pathogen identification , polymerase chain reaction , quantitative analysis , ribosomal DNA , snails , trematode infections
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

7. A first assessment of mitochondrial DNA variation and geographic distribution of haplotypes in Hessian fly (Diptera: Cecidomyiidae)

Description:
Includes references
Author:
Johnson, A.J. , Schemerhorn, B.J. , Shukle, R.H.
Subject:
Mayetiola destructor , insect pests , mitochondrial DNA , ribosomal DNA , nucleotide sequences , sequence alignment , sequence homology , haplotypes , genetic variation , genetic distance , phylogeny , population genetics , geographical distribution , zoogeography , biotypes , Wolbachia , United States , Canada , Mediterranean region , Asia , New Zealand
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

8. A longitudinal study of cryptosporidiosis in dairy cattle from birth to 2 years of age

Description:
Includes references
Author:
Santín, Mónica , Trout, James M. , Fayer, Ronald
Subject:
dairy cattle , calves , dairy cows , Cryptosporidium , animal pathogens , cryptosporidiosis , animal age , temporal variation , neonates , adult animals , polymerase chain reaction , feces , ribosomal DNA , fluorescent antibody technique , nucleotide sequences , disease prevalence , pathogen identification , Cryptosporidium parvum , Cryptosporidium bovis , Cryptosporidium andersoni , genotype , Maryland
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

9. A longitudinal study of Enterocytozoon bieneusi in dairy cattle

Description:
Includes references
Author:
Santín, Mónica , Fayer, Ronald
Subject:
dairy cattle , Microsporidia , microsporidiosis , disease detection , feces , fungal spores , ribosomal DNA , internal transcribed spacers , genotype , disease prevalence , calves , heifers , animal age , longitudinal studies , Maryland
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

10. A Metagenomic Survey of Microbes in Honey Bee Colony Collapse Disorder

Description:
Includes references
Author:
Cox-Foster, Diana L. , Conlan, Sean , Holmes, Edward C. , Palacios, Gustavo , Evans, Jay D. , Moran, Nancy A. , Quan, Phenix-Lan , Briese, Thomas , Hornig, Mady , Geiser, David M. , Martinson, Vince , vanEngelsdorp, Dennis , Kalkstein, Abby L. , Drysdale, Andrew , Hui, Jeffrey , Zhai, Junhui , Cui, Liwang , Hutchison, Stephen K. , Simons, Jan Fredrik , Egholm, Michael , Pettis, Jeffery S. , Lipkin, W. Ian
Subject:
Apis mellifera , honey bee colonies , colony collapse disorder , etiology , beehives , royal jelly , microorganisms , entomopathogens , bee viruses , Dicistroviridae , pathogen identification , ribosomal DNA , sequence homology , phylogeny , genomics , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007