Patterns and Predictions of Barley yellow dwarf virus Vector Migrations in Central Europe
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F19%3A00005446" target="_blank" >RIV/00027006:_____/19:00005446 - isvavai.cz</a>
Result on the web
<a href="https://apsjournals.apsnet.org/doi/abs/10.1094/PDIS-11-18-1999-RE" target="_blank" >https://apsjournals.apsnet.org/doi/abs/10.1094/PDIS-11-18-1999-RE</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1094/PDIS-11-18-1999-RE" target="_blank" >10.1094/PDIS-11-18-1999-RE</a>
Alternative languages
Result language
angličtina
Original language name
Patterns and Predictions of Barley yellow dwarf virus Vector Migrations in Central Europe
Original language description
The bird cherry-oat aphid (Rhopalosiphum padi (L.)) is one of the most detrimental pests of cereals, causing harm mainly by transmitting Barley yellow dwarf virus (BYDV). R. padi migration has been monitored since 1992 using suction traps at five sites in the Czech Republic. The count data were subjected to the following different analyses: (i) the minimum temperature thresholds for the aphids to take off were determined; (ii) a partial redundancy analysis using the minimum, average, and maximum temperatures, as well as the wind speed, the precipitation total, and past aphid migration descriptors was performed to explain the relationship between aphid occurrences and weather patterns; and (iii) three types of models from the field of machine learning were used to predict aphid occurrences. According to our findings, (i) in Central Europe, 8 degrees C is the temperature threshold for R. padi migration unless insufficient daylight delays the take-off; (ii) weather conditions occurring roughly 9 months before R. padi migration influence the migration size; (iii) the duration of the summer migration influences the autumn migration size; and (iv) the daytime and nighttime temperatures in the autumn determine the summer peak, whereas winter frosts and precipitation influence the autumn peak.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Plant Disease
ISSN
0191-2917
e-ISSN
1943-7692
Volume of the periodical
103
Issue of the periodical within the volume
8
Country of publishing house
US - UNITED STATES
Number of pages
8
Pages from-to
2057-2064
UT code for WoS article
000477692400031
EID of the result in the Scopus database
2-s2.0-85070748588