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Year 2006 Remove constraint 2006: 2006 Subjects Phytoplasma Remove constraint Phytoplasma: Phytoplasma
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1. 'Candidatus Phytoplasma americanum', a phytoplasma associated with a potato purple top wilt disease complex

Description:
Includes references
Author:
Lee, Ing-Ming , Bottner, Kristi D. , Secor, Gary , Rivera-Varas, Viviana
Subject:
Phytoplasma , bacterial wilt , Solanum tuberosum , potatoes , Texas , Nebraska
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

2. 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

3. Quarantine viruses, viroids and phytoplasmas that affect movement of ornamental plants

Description:
Paper presented at the Eleventh International Symposium on Virus Diseases of Ornamental Plants, held March 9-14, 2004, Taichung, Taiwan.
Author:
Lawson, R. , Hsu, H.T.
Subject:
plant diseases and disorders , plant viruses , viroids , Phytoplasma , quarantine , literature reviews
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006