Results 101 to 110 of about 6,668 (219)

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

The mosaic leafhopper Orientus ishidae: host plants, spatial distribution, infectivity, and transmission of 16SrV phytoplasmas to vines [PDF]

, 2016
Orientus ishidae (Matsumura) is an Asian species introduced into Europe and recently associated with 16SrV phytoplasmas, related to grapevine “flavescence dorée”.
Alma, A., Gonella, E, Lessio, F, MANDRIOLI, Mauro, Picciau, L, Tota, F   +5 more
core  

The Impact of Sugar Beet Seed Pelletization on the Proliferation of Nematophagous Fungi

Microorganisms
Pelleting seeds to enhance sowing conditions through the incorporation of pesticides or fertilizers has become a prevalent agricultural practice. This study sought to evaluate the effect of pelletized seeds and the substances they release in the form of ...
Miroslava Soukupová, David Novotný
doaj   +1 more source

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

Pathogenicity strategies in the gall-forming bacterium Rhodococcus fascians

, 2006
C
Depuydt, Stephen, Francis, Isolde, Holsters, Marcella, Pertry, Ine, Stes, Elisabeth, Vereecke, Danny   +5 more
core   +1 more source

Antioxidative capacity and electrolyte leakage in healthy versus phytoplasma infected tissues of Euphorbia coerulescens and Orbea gigantean [PDF]

, 2015
The present study reports on reactive oxygen species (ROS), antioxidant enzyme activities, electrolyte leakage and levels of abscisic acid (ABA) in healthy and phytoplasma infected (PI) tissues of Euphorbia coerulescens and Orbea gigantea.
Dewir, YH, El Mahrouk, ME, FULLER, MP, Rihan, HZ, Sáez, CA   +4 more
core   +1 more source

Effector innovation in genome-reduced phytoplasmas and other host-dependent mollicutes. [PDF]

PLoS Genet
Mirkin FG, Mugford ST, Thole V, Marzo M, Hogenhout SA.   +4 more
europepmc   +2 more sources

First Report of <i>Desmodium styracifolium</i> as a Novel Host for '<i>Candidatus Phytoplasma australasiaticum</i>'-Related Strains in China. [PDF]

Microorganisms
Tang Y, Li Z, Du M, Lan G, Yu L, Ding S, He Z, She X.   +7 more
europepmc   +1 more source

In Mozambique, at least two different phytoplasmas induce Lethal Yellowing Type Syndromes in coconut palms [PDF]

, 2012
Dollet, Michel, Fabre, Sandrine, Lourenço, Emanuel, Macome, Feliza, Vaz, Antonia   +4 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