التفاصيل البيبلوغرافية
| العنوان: |
Studies on the Occurrence of Viruses in Planting Material of Grapevines in Southwestern Germany |
| المؤلفون: |
Noemi Messmer, Patricia Bohnert, Stefan Schumacher, René Fuchs |
| المصدر: |
Viruses; Volume 13; Issue 2; Pages: 248 |
| بيانات النشر: |
Multidisciplinary Digital Publishing Institute |
| سنة النشر: |
2021 |
| المجموعة: |
MDPI Open Access Publishing |
| مصطلحات موضوعية: |
grapevine, Grapevine leafroll-associated virus 1 (GLRaV-1), Grapevine leafroll-associated virus 3 (GLRaV-3), Grapevine fanleaf virus (GFLV), Arabis mosaic virus (ArMV), Grapevine fleck virus (GFkV), Grapevine Pinot gris virus (GPGV) |
| جغرافية الموضوع: |
agris |
| الوصف: |
Viral diseases in viticulture lead to annual losses in the quantity and quality of grape production. Since no direct control measures are available in practice, preventive measures are taken to keep the vines healthy. These include, for example, the testing of propagation material for viruses such as Arabis mosaic virus (ArMV), Grapevine fanleaf virus (GFLV) or Grapevine leafroll-associated virus 1 (GLRaV-1) and 3 (GLRaV-3). As long-term investigations have shown, GLRaV-1 (2.1%) occurs most frequently in southwestern German wine-growing regions, whereas GLRaV-3 (<0.1%) is almost never found. However, tests conducted over 12 years indicate that there is no general decline in virus-infected planting material. Thus, it can be assumed that a spread of the viruses via corresponding vectors still takes place unhindered. Beyond the examinations regulated within the German Wine Growing Ordinance, one-time tests were carried out on Grapevine Pinot gris virus (GPGV). This analysis showed that GPGV was found in 17.2% of the samples. |
| نوع الوثيقة: |
text |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| Relation: |
Viruses of Plants, Fungi and Protozoa; https://dx.doi.org/10.3390/v13020248 |
| DOI: |
10.3390/v13020248 |
| الاتاحة: |
https://doi.org/10.3390/v13020248 |
| Rights: |
https://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: |
edsbas.C1EC4369 |
| قاعدة البيانات: |
BASE |