Results 71 to 80 of about 1,293 (185)

Identification des déterminants viraux responsables de la spécificité de transmission du Grapevine fanleaf virus par son nématode vecteur Xiphinema index

open access: yes, 2005
Le Grapevine fanleaf virus (GFLV) est responsable de la maladie du court-noué de la vigne qui affecte près de 30 % du vignoble français et n épargne pas les autres pays viticoles.
FUCHS, Marc, LINK, Peggy
core  

Controlling fanleaf virus…dagger nematode disease complex in vineyards by soil fumigation

open access: yesCalifornia Agriculture, 1971
High-rate, deep-placement applications of the soil fumigant, 1,3-D, have been successful over a 3-year test period in controlling both the nematode vector, Xiphinema index, and the fanleaf-yellow mosaic virus disease of grapevines.
D Raski, W Hewitt, R Schmitt
doaj  

Evidence of Sexual Reproduction Events in the Dagger Nematode Xiphinema index in Grapevine Resistance Experiments Under Controlled Conditions

open access: yes, 2021
International audienceThe dagger nematode Xiphinema index has a major economic impact because of its transmission of Grapevine fanleaf virus to grapevines.
Polidori, Joël   +10 more
core   +1 more source

Resistance of Some Vitis Rootstocks to Xiphinema index.

open access: yesJournal of nematology, 2011
Thirty-eight grapevine (Vitis spp.) rootstocks were screened in pots for resistance to the dagger nematode, Xiphinema index, from 1979 to 1981. Resistance ratings were based on visible root symptoms and on changes in the nematode populations over 16 months.
openaire   +1 more source

Control of Xiphinema index populations by fallow plants under greenhouse and field conditions

open access: yes, 2012
International audienceThe dagger nematode Xiphinema index has a high economic impact in vineyards by direct pathogenicity and above all by transmitting the Grapevine fanleaf virus (GFLV). Agrochemicals have been largely employed to restrict the spread of
Demangeat, Gerard   +4 more
core   +1 more source

Transmisor del virus del entrenudo corto de la vid (Xiphinema index)

open access: yes, 2011
Editoras: María fe Andrés Yeves, Soledad Verdejo Lucas.1. Importancia de la enfermedad.-- 2. Sintomatología.-- 3. Etiología.-- 4. Ciclo vital del patógeno.-- 5. Epidemiología de la enfermedad.-- 6.
Castillo, Pablo   +2 more
core  

MONITORING OCCURRENCE OF NEMATODE VECTOR VIRUS FROM GENUES XIPHINEMA IN VINEYARDS OF VUKOVAR-SRIJEM, OSIJEK-BARANJA AND ISTRIAN COUNTIES, 2018. [PDF]

open access: yes, 2019
Nematode roda Xiphinema su jedna od vrlo važnih grupa organizama u tlu koje su prilagođene životu u različitim uvjetima. Hrane se na korijenu vinove loze a neki su prenosioci virusa lepezastog lista vinove loze (GFLV).
Poturiček, Luka
core  

The specific transmission of Grapevine fanleaf virus by its nematode vector Xiphinema index is solely determined by the viral coat protein

open access: yes, 2004
The viral determinants involved in the specific transmission of Grapevine fanleaf virus (GFLV) by its nematode vector Xiphinema index are located within the 513 C-terminal residues of the RNA2-encoded polyprotein, that is, the 9 C-terminal amino acids of
Schmitt-Keichinger, Corinne   +6 more
core   +1 more source

A single viral amino acid shapes the root system architecture of a plant host upon virus infection

open access: yesBMC Microbiology
Background Grapevine fanleaf virus (GFLV) is one of the most detrimental viral pathogens of grapevines worldwide but no information is available on its effect on the root system architecture (RSA) of plant hosts.
Brandon G. Roy, Marc Fuchs
doaj   +1 more source

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