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Description
| - The incidence of Zucchini yellow mosaic virus (ZYMV) was monitored in the south Moravian region of the Czech Republic during 1997–2001. Crops of gherkin, squash, zucchini and cucumbers were found infected with ZYMV, manifested by symptoms of severe stunting and yellowing with deformed leaves and fruits. Twenty to eighty percent of infected plants were recorded. Six isolates of ZYMV from four localities were differentiated on indicator plants; three of them were maintained as being typical for differences in pathogenicity. Overwintered weed species were tested for the presence of the virus. ZYMV was detected by ELISA in one plant of Tripleurospermum maritimum out of 46 tested, and in two plants of Stellaria media out of 29 tested in 2001. Such tests were repeated in 2002, and ZYMV was detected in three plants of T. maritimum out of 45 tested, in three plants of S. media out of 52, and in two plants of Trifolium repens out of 17 tested. The virus was successfully transmitted from T. mariti
- The incidence of Zucchini yellow mosaic virus (ZYMV) was monitored in the south Moravian region of the Czech Republic during 1997–2001. Crops of gherkin, squash, zucchini and cucumbers were found infected with ZYMV, manifested by symptoms of severe stunting and yellowing with deformed leaves and fruits. Twenty to eighty percent of infected plants were recorded. Six isolates of ZYMV from four localities were differentiated on indicator plants; three of them were maintained as being typical for differences in pathogenicity. Overwintered weed species were tested for the presence of the virus. ZYMV was detected by ELISA in one plant of Tripleurospermum maritimum out of 46 tested, and in two plants of Stellaria media out of 29 tested in 2001. Such tests were repeated in 2002, and ZYMV was detected in three plants of T. maritimum out of 45 tested, in three plants of S. media out of 52, and in two plants of Trifolium repens out of 17 tested. The virus was successfully transmitted from T. mariti (en)
- Přítomnost viru amp;#158;luté mozaiky cukety (ZYMV) byla poprvé v Československu publikována v roce 1991. Výskyt ZYMV byl na tykvovitých plodinách sporadický a amp;#158; do roku 1997. Je amp;#154;tě v roce 1999 bylo na ji amp;#158;ní Moravě infikováno méně ne amp;#158; 30 ha okurek a dýní. V letech 1998 amp;#150;2000 byl pozorován vysoký výskyt ZYMV ve dvou moravských okresech: Břeclav a Znojmo. V roce 2001 se infekce roz amp;#154;ířila do dal amp;#154;ích dvou okresů: Brno a Hodonín. V těchto letech byly napadeny zejména okurky nakládačky, ale také dýně, cukety a salátové okurky přibli amp;#158;ně na dvou stech hektarech. Na napadených rostlinách se v létě objevily příznaky silné zakrslosti a amp;#158;loutnutí listů spolu s deformacemi plodů. Infikováno bylo 20 amp;#150;80 % rostlin. Z různých lokalit bylo odebráno amp;#154;est izolátů ZYMV, které byly dále diferencovány na indikátorových rostlinách. Izoláty ZYMV byly přeneseny m amp;#154;icemi a mechanicky na rostliny cukety, okurky (cs)
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Title
| - Distribution, Variability and Overwintering of Zucchini Yellow Mosaic Virus in the Czech Republic
- Distribution, Variability and Overwintering of Zucchini Yellow Mosaic Virus in the Czech Republic (en)
- Rozšíření, variabilita a přezimování viru žluté mozaiky cukety v České republice. (cs)
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skos:prefLabel
| - Distribution, Variability and Overwintering of Zucchini Yellow Mosaic Virus in the Czech Republic
- Distribution, Variability and Overwintering of Zucchini Yellow Mosaic Virus in the Czech Republic (en)
- Rozšíření, variabilita a přezimování viru žluté mozaiky cukety v České republice. (cs)
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skos:notation
| - RIV/00027006:_____/02:1277!RIV07-MZE-00027006
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00027006:_____/02:1277
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - ZYMV, incidence, vegetables, weeds, virus reservoirs, differentiation of strains (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Polák, Jaroslav
- Svoboda, Jiří
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issn
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number of pages
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