Titlebook: ;

顯微鏡

Metzler Lexikon Fremdsprachendidaktikroductivity of grapevines in the Midwest region of the USA. The most damaged vineyards have been removed because of GVCV infection. Diagnostic symptoms are translucent vein clearing along the second and tertiary veins on young leaves and mosaic patterns on mature leaves of the affected grapevine. GV

anchor

無所不知

https://doi.org/10.1007/978-3-476-05004-5ng and deformation). The virus and/or the disease has been detected in different countries around the world although its association with symptoms and cultivar susceptibility are not deeply explored. GLMD is reproduced on vine indicators by grafting and GPGV is transmitted to healthy vines by the mi

artless

模范

異端

arthrodesis

and Other Old World Nepoviruses . (GCMV), . (GBLV), . (RpRSV), . (AILV), and . (CLRV); north African (Tunisia), i.e., . (GTRSV); and Asiatic (Turkey and Iran), i.e., . (GDeV) and . (GARSV). Only four of these viruses (GFLV, ArMV, RpRSV, and TBRV) have ectoparasitic longidorid nematodes belonging to the genera ., and . as recogniz

condescend

bronchiole

American Nepovirusesenous to America. Three of these nepoviruses, e.g., . (TRSV), . (ToRSV), and . (PRMV), are transmitted by nematodes of the .. group, as well as by seed and manual inoculation. The fourth nepovirus, . (BLMoV), is transmitted through pollen and mechanically. Transmission by a nematode has not been obs

Accord

. (GLRaV-1, family ., genus .) is one of the grapevine leafroll disease has been attributed to GLRaV-1 due to its consistent presence in symptomatic . cultivars. The virus has been reported worldwide and occurs singly or in coinfection with other grapevine viruses. The approximately 18.7 kilobase genome encodes a hallmark gene array made up o