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Collections Journal Articles, USDA Authors, Peer-Reviewed Remove constraint Journal Articles, USDA Authors, Peer-Reviewed: Journal Articles, USDA Authors, Peer-Reviewed Subjects genes Remove constraint genes: genes Subjects ultrastructure Remove constraint ultrastructure: ultrastructure

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1. '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

2. Characterization and Distribution of a Potyvirus Associated with Passion Fruit Woodiness Disease in Uganda

Author:: M. Ochwo-Ssemakula , T. Sengooba , E. Adipala , R. Edema , M. G. Redinbaugh , V. Aritua , S. Winter
Subject:: Amaranthaceae , Bean common mosaic necrosis virus , Cowpea aphid-borne mosaic virus , Passiflora , Passion fruit woodiness virus , Phaseolus vulgaris , Solanaceae , Vigna unguiculata , amino acid sequences , biogeography , coat proteins , disease incidence , divergent evolution , enzyme-linked immunosorbent assay , fruit diseases , genes , host range , nucleotide sequences , passion fruits , pathogen identification , plant viruses , signs and symptoms (plants) , taxonomy , ultrastructure , Uganda
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2012

3. Sarcocysts of an unidentified species of Sarcocystis in the sea otter (Enhydra lutris)

Description:: Includes references
Author:: Dubey, J.P. , Lindsay, D.S. , Rosenthal, B.M. , Thomas, N.J.
Subject:: Enhydra lutris , marine mammals , Sarcocystis , sarcocystosis , skeletal muscle , sarcocysts , ultrastructure , pathogen identification , molecular systematics , DNA-directed RNA polymerase , genes , nucleotide sequences , sequence alignment , phylogeny , California , Washington
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2003

4. Sinorhizobium fredii USDA257 releases a 22-kDa outer membrane protein (Omp22) to the extracellular milieu when grown in calcium-limiting conditions

Description:: Includes references
Author:: Kim, W.S. , Sun-Hyung, J. , Park, R.D. , Kim, K.Y. , Krishnan, H.B.
Subject:: Sinorhizobium fredii , symbionts , calcium , cell structures , ultrastructure , scanning electron microscopy , flagellum , transmission electron microscopy , culture media , polyacrylamide gel electrophoresis , molecular weight , bacterial proteins , genes , nucleotide sequences , immunochemistry , extracellular space , amino acid sequences , root nodules , nodulation , Glycine max , soybeans
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2005