Search National Agricultural Library Digital Collections

You searched for:

Subjects nucleotide sequences Remove constraint nucleotide sequences: nucleotide sequences Subjects Phytoplasma Remove constraint Phytoplasma: Phytoplasma Subjects polymerase chain reaction Remove constraint polymerase chain reaction: polymerase chain reaction

Displaying all 3 items 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. A Phytoplasma Related to 'Candidatus Phytoplasma asteri' Detected in Citrus Showing Huanglongbing (Yellow Shoot Disease) Symptoms in Guangdong, P. R. China

Description:: Includes references
Author:: Chen, J. , Pu, X. , Deng, X. , Liu, S. , Li, H. , Civerolo, E.
Subject:: Phytoplasma , greening disease , phytoplasmal diseases , Candidatus Liberibacter , strains , signs and symptoms (plants) , polymerase chain reaction , nucleotide sequences , DNA primers , sequence analysis , disease detection , Catharanthus roseus , Citrus reticulata , Citrus sinensis , Citrus maxima , correlation , China
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

3. Carrot Purple Leaf: A New Spiroplasmal Disease Associated with Carrots in Washington State

Description:: Includes references
Author:: Lee, I.M. , Bottner, K.D. , Munyaneza, J.E. , Davis, R.E. , Crosslin, J.M. , Du Toit, L.J. , Crosby, T.
Subject:: Daucus carota , carrots , Spiroplasma citri , plant pathogenic bacteria , signs and symptoms (plants) , color , shoots , roots , polymerase chain reaction , pathogen identification , disease detection , restriction fragment length polymorphism , ribosomal DNA , Phytoplasma , phytoplasmal diseases , nucleotide sequences , sequence analysis , mixed infection , new geographic records , Washington
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006