Publications
| oligodeoxynucleotides as probes for in situ hybridization with transmission electron microscopy to specifically localize phytoplasma in plant cells. | phytoplasmas are plant-pathogenic mollicutes restricted to phloem. they belong to several groups in a unique phylogenetic clade. non-related phytoplasmas may infect the same plant species, often with similar symptoms. hence methods are needed to specifically localize phytoplasmas and to study their multiplication and movement in their hosts. conditions for post-embedding in situ hybridization (ish) with transmission electron microscopy using oligodeoxynucleotides as probes for labelling of phyto ... | 1999 | 10024432 |
| classification of phytoplasma strains in the elm yellows group (16srv) and proposal of 'candidatus phytoplasma ulmi' for the phytoplasma associated with elm yellows. | elm yellows group (16srv) phytoplasmas, which are associated with devastating diseases in elm, grapevine, blackberry, cherry, peach and several other plant species in america, europe and asia, represent one of the most diverse phytoplasma clusters. on the basis of phylogenetic analysis of 16s rdna sequences, elm yellows group phytoplasmas form a discrete subclade within the phytoplasma clade. three phylogenetic parameters, namely 16s rrna, ribosomal protein and secy genes, have been evaluated fo ... | 2004 | 15023941 |