Results 31 to 40 of about 1,403 (185)
A Closterovirus (Family: Closteroviridae) Isolated from Tobacco Crops in Northern Greece (Macedonia)
Plant Disease, 1999 In 1997, viruslike symptoms similar to those caused by potato potyvirus Y (PVY) were observed in tobacco (Nicotiana tabacum ) plants of the cv. Basmas in the area of Drama (Macedonia) in northern Greece. Diseased plants showed vein clearing and necrosis of the petioles and main veins, and were severely stunted.
Elisavet Chatzivassiliou +3 more
openalex +4 more sources
A Member of the Closteroviridae from Mint with Similarities to All Three Genera of the Family [PDF]
Plant Disease, 2005 Mentha × gracilis ‘Variegata’, described more than 200 years ago, is still being used as an ornamental. The bright vein-banding symptoms that confer the ornamental value to ‘Variegata’ clones are graft transmissible and can be eliminated after heat therapy and apical meristem culture.
Ioannis E. Tzanetakis +2 more
openalex +3 more sources
, 2009 Etude de la dispersion du Grapevine Leafroll-associated virus 1 (GLRaV-1, Ampelovirus, Closteroviridae) par la cochenille Phenacoccus aceris (Pseudococcidae).
Jean Le Maguet +5 more
openalex +1 more source
Virology, 2011 Cloned infectious complementary DNAs of the bipartite genomic RNAs of Lettuce chlorosis virus (LCV) were constructed. Inoculation of tobacco protoplasts with the in vitro produced RNAs 1 and 2 transcripts, or with RNA 1 transcript alone, resulted in viral replication accompanied by the production of novel LCV RNA 1-derived RNAs.
Chawin Mongkolsiriwattana +2 more
openalex +3 more sources
IDENTIFICATION OF A SECOND MEMBER OF THE FAMILY CLOSTEROVIRIDAE IN MOSAIC-DISEASED FIGS
, 2007 A double-stranded RNA (dsRNA) ca. 19 kb in size was recovered from a fig tree of Algerian origin (F3) showing chlorotic mottling of the leaves and clearing of the second and third veins. Filamentous closteroviruslike particles up to 2100 nm in length and with distinct cross banding were observed in leaf dips.
Toufic Elbeaino +3 more
openalex +4 more sources
Diverse Novel Viruses Coinfecting the Tropical Ornamental Plant Polyscias balfouriana in China
Viruses, 2022 The viromic profile of Polyscias balfouriana cv. Marginata, a perennial woody and ornamental plant, was determined using ribosomal RNA-depleted total RNA (rRNA-depleted totRNA) sequencing.
Yuxin Ma +4 more
doaj +1 more source
Phylogenetic Analysis of Three Isolates of Grapevine leafroll-associated virus 1 (GLRaV-1) from Vineyards in Khorasan Razavi Province Based on The Nucleotide Sequence of a Portion of The Minor Capsid Protein 2 (Cpm2) [PDF]
پژوهشهای حفاظت گیاهان ایرانIntroductionGrapevines, as a vital agricultural product, face significant challenges from pests and diseases that adversely affect both the quality and quantity of the crop.
Sara Gharouni +3 more
doaj +1 more source