Molecular characterization of poleroviruses isolated from oilseed rape in Greece.

In 2018 virus-like symptoms, typical of polerovirus infection were observed in several oilseed rape crops in northern Greece. In order to identify the etiological agent of these symptoms a polerovirus-generic RT-PCR assay was applied. Sequencing of the amplicons revealed the presence of virus isolates genetically close to turnip yellows virus (TuYV).

First Report of Branched Broomrape (Orobanche ramosa) on Oilseed Rape (Brassica napus), Wild Mustard (Sinapis arvensis), and Wild Vetch (Vicia spp.) in Northern Greece.

Branched broomrape (Orobanche ramosa L.) is a chlorophyll-lacking, root parasitic plant that infects many crops and wild species (2). Plants are densely hairy with minute, glandular hairs, particularly on flowers and upper stems.

Irrigation and rootstock effects on the phenolic concentration and aroma potential of Vitis vinifera L. cv. cabernet sauvignon grapes.

Compositional changes of skin and seed phenolic compounds and berry glycosylated aroma precursors were measured in Vitis vinifera L. cv. Cabernet Sauvignon onto 1103P and SO4 rootstocks, in three irrigation regimes (FI, 100% of evapotranspiration; DI, 50% of evapotranspiration; and NI, non-irrigated).

First Report of Oilseed Rape Stem Rot Caused by Sclerotinia sclerotiorum in Greece.

Oilseed rape (Brassica napus L.) was recently introduced into Greece for the production of biofuels. During May of 2007, symptoms typical of stem rot were observed on oilseed rape plants in three commercial fields in the area of Galatades-Pella, Central Macedonia, Greece.