Results 161 to 170 of about 987 (198)
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GFLV replication in electroporated grapevine protoplasts
Plant Science, 2000Grapevine fanleaf virus (GFLV), responsible for the economically important court-noué disease, is exclusively transmitted to its natural host in the vineyards through Xiphinema nematodes. We have developed direct inoculation of GFLV into grapevine through protoplast electroporation.
L Pinck
exaly +3 more sources
Spatio-temporal distribution of Grapevine fanleaf virus (GFLV) in grapevine
European Journal of Plant Pathology, 2015Grapevine fanleaf virus (GFLV) is the causal agent of grapevine degeneration disease, which causes progressive decline of infected vines and lowers the yield. The most important strategy to prevent the spread of GFLV is using healthy planting material and elimination of diseased plants. GFLV titre is known to be variable during the season; therefore we
Maja Ravnikar +2 more
exaly +2 more sources
Correlating ELISA values with growth and yield components of GFLV infected grapevines
, 2015 VITIS - Journal of Grapevine Research, Vol. 34 No.
Frantz, E. J., Walker, M. A.
openaire +3 more sources
Molecular characterization of grapevine plants transformed with GFLV resistance genes: I
Plant Cell Reports, 2005The Grapevine FanLeaf Virus-Coat Protein (GFLV CP) gene was inserted through Agrobacterium-mediated transformation in Vitis vinifera "Nebbiolo", "Lumassina" and "Blaufränkisch". Two plasmids were used: pGA-CP+ (full-length GFLV CP gene with an introduced start codon) and pGA-AS (same gene in antisense orientation).
Giorgio Gambino +2 more
exaly +4 more sources
Detection and genetic variation analysis of grapevine fanleaf virus (GFLV) isolates in China
Archives of Virology, 2015To investigate the prevalence and genetic variation of grapevine fanleaf virus (GFLV) in China, 142 grapevine samples from 13 provinces and regions were tested using DAS-ELISA, RT-PCR, and nested RT-PCR. Of the samples, 38% tested positive for GFLV by DAS-ELISA, and 26.8% tested positive by RT-PCR and nested RT-PCR.
Xudong Fan, Yafeng Dong, Fang Ren
exaly +3 more sources
Plant Cell, Tissue and Organ Culture, 2009
Grapevine Fanleaf virus (GFLV) is one of the most damaging and widespread nepovirus in grapevine, causing the fanleaf disease. Here, we report the development of inverted repeat (IR) constructs, consisting of GFLV-derived sequences, for genetic transformation of grapevine to induce GFLV-specific silencing.
Patrick Winterhagen +2 more
exaly +2 more sources
Grapevine Fanleaf virus (GFLV) is one of the most damaging and widespread nepovirus in grapevine, causing the fanleaf disease. Here, we report the development of inverted repeat (IR) constructs, consisting of GFLV-derived sequences, for genetic transformation of grapevine to induce GFLV-specific silencing.
Patrick Winterhagen +2 more
exaly +2 more sources
, 2009 Transgenic rootstock lines expressing the full-length translatable coat protein (CP) gene of Grapevine fanleaf virus strain F13 (GFLV-F13) are under evaluation in an open-field trial. Control plants were contaminated after nematode-mediated transmission of GFLV after three years.
Hemmer, Caroline +9 more
openaire +2 more sources
High efficiency regeneration of grapevine plants transformed with the GFLV coat protein gene
Plant Science, 1995Abstract Genetically transformed grapevines were obtained through co-cultivation of embryogenic cell suspensions with an engineered A. tumefaciens strain. Two economically important rootstocks, 41B and SO4, as well as a well-known grapevine vinifera variety, Chardonnay were regenerated.
B Walter, L Pinck, Alain Deloire
exaly +3 more sources
Acta Horticulturae, 2014
Viral infections in grapevines cause physiological disorders that lead to foliar deformations, alterations in the berry color and finally reductions in productivity. Most viral infections in grapevine are disseminated by biological vectors and then by the vegetative propagation of infected material.
Estanis Torres
exaly +2 more sources
Viral infections in grapevines cause physiological disorders that lead to foliar deformations, alterations in the berry color and finally reductions in productivity. Most viral infections in grapevine are disseminated by biological vectors and then by the vegetative propagation of infected material.
Estanis Torres
exaly +2 more sources