Results 101 to 110 of about 50,569 (222)

Phytoplasmas and phytoplasma diseases

, 1995
Les récents progrès concernant la connaissance de la fraction 16S et de l’espaceur 16S-23S de l’ADN ribosomique ont mis en évidence les particularités des micro-organismes anciennement désignés sous l’appellation «Mycoplasma-like organisms : MLOs» et justifié la nouvelle dénomination «phytoplasmes» choisie par le Comité de taxonomie des mollicutes de l’
openaire   +1 more source

Molecular diagnosis of phytoplasmas.

Phytopathologia Mediterranea, 2003
Phytoplasmas are wall-less prokaryotes associated with diseases in numerous plant species worldwide. In nature they are transmitted by phloem-sucking insects. Yellowing, decline, witches’ broom, leaf curl, floral virescence and phyllody are the most conspicuous symptoms associated with phytoplasmas, although infections are sometimes asymptomatic. Since
openaire   +5 more sources

Praga Quarentenária A1. Grapevine flavescence dorée phytoplasma. [PDF]

, 2016
bitstream/CENARGEN/29617/1/cot173 ...
BATISTA, M. de F., MARINHO, V. L. de A.
core   +1 more source

The Biology of Canadian Weeds. 133. \u3cem\u3eCuscuta campestris\u3c/em\u3e Yuncker, \u3cem\u3eC. gronovii\u3c/em\u3e Willd. ex Schult., \u3cem\u3eC. umbrosa\u3c/em\u3e Beyr. ex Hook., \u3cem\u3eC. epithymum\u3c/em\u3e (L.) L. and \u3cem\u3eC. epilinum\u3c/em\u3e Weihe [PDF]

, 2006
Cuscuta spp. (dodders) are rootless, holoparasitic herbs with filiform stems attached to the host by numerous haustoria. In Canada, Cuscuta gronovii is the most common native species of the genus followed by Cuscuta campestris and C. umbrosa.
Costea, Mihai, Tardif, François J.
core   +1 more source

Detection and Molecular Characterization of Phytoplasma Associated with Coconut Yellow Decline [PDF]

, 2009
Phytoplasmas have been detected and characterized by molecular methods in coconut palm (Cocos nucifera L.) for the first time in Malaysia. Polymerase chain reaction (PCR) assays were used to determine whether a phytoplasma is associated with a yellow ...
Nejat, Naghmeh
core  

Draft Genome Sequence of ‘Candidatus Phytoplasma pyri’ Strain P1, the Causal Agent of Pear Decline Disease

PhytoFrontiers
This study reports the draft genome of ‘Candidatus Phytoplasma pyri’ strain P1, isolated from Argentina. The genome assembly consisted of 17 contigs, with a total length of 575,431 bp, a GC content of 20.35%, and 125× coverage.
Florencia Ivette Alessio, Vanina Aylen Bongiorno, Oscar Hernan von Backzo, Carmine Marcone, Luis Rogelio Conci, Franco Daniel Fernández   +5 more
doaj   +1 more source

Effect of the corn stunt spiroplasma disease on maize production. [PDF]

, 2017
Suplemento.
COELHO, A. M., LANDAU, E. C., SABATO, E. O.   +2 more
core  

Draft genome sequence of "<i>Candidatus</i> Phytoplasma australasiaticum" strain TBB-AP associated with tomato big bud disease in India. [PDF]

Microbiol Resour Announc
Li N-P, Gupta S, Kollipara SK, Hung T-H, Rao GP, Kuo C-H.   +5 more
europepmc   +1 more source

Evaluation of the relative importance between gene loss and gene gain during mollicute evolution [PDF]

, 2012
Baranowski, Eric, Barré, Aurélien, Blanchard, Alain, Breton, Marc, Citti, Christine, Couture, Carole, Dordet-Frisoni, Emilie, Dupuy, Virginie, Gaurivaud, Patrice, Jacob, Daniel, Lemaitre, Claire, Manso-Silvan, Lucia, Nikolski, Macha, Nouvel, Laurent Xavier, Poumarat, François, Sirand-Pugnet, Pascal, Tardy, Florence, Thebault, Patricia, Theil, Sébastien, Thiaucourt, François   +19 more
core  

Identification and Biological Features of Sesame Phyllody-Associated Phytoplasmas in Western Iran. [PDF]

Pathogens
Pakbaz S, Hasanvand E, Bertaccini A, Gharouni-Kardani S.   +3 more
europepmc   +1 more source