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rdf:type
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Description
| - Fomová hniloba (Phoma lingam) a hlízenka obecná (Sclerotinia sclerotiorum) patří k významným patogenům řepky olejky ozimé v České republice. Výskyt patogenů je silně ovlivněn ročníkem a lokalitou pěstován. Tato práce vychází z hypotézy, že foliární ošetření mikroprvky snižuje napadení řepky chorobami. Napadení fomovou hnilobou na listech bylo u ošetření na podzim do 5%. Napadení fomovou hnilobou bylo u neošetřené kontroly vyšší (okolo 10%). Aplikace prvky vedla v roce 2002 ke zvýšení výnosu a ke snížení napadení hlízenkou obecnou. Napadení bylo o 14-24% nižší než u neošetřené kontroly. Ošetření proběhlo v butonizaci a v plném květu. Pozorování bylo prováděno v polních testech. (cs)
- Stem canker (Leptosphaeria maculans) and white mold (Scerotinia sclerotiorum) are serious pathogens of oilseed rape in the Czech Republic. Disease occurrence was strongly influencedby year, position of rape in crop rotation system, weather conditions, characteristics of locality and growing technology (fungicidal treatment). This work issued from hypothesis that calcium foliar application can reduce disease attack of rapeseed. Damages of leaves caused by Leptosphaeria maculans on the treated variants were about 5% in autumn. Damages of leaves at the untreated variant were higher, about 10%. Nutrients application in tha year 2002 led to reduction of damages caused by Sclerotinia sclerotiorum before harvest and to increase of the yield. Damages caused by white mold were 14-24% lower on treated variants than on untreated ones. Sprayings was applied before flowering and at full flowering stage. The test was established in the field conditions.
- Stem canker (Leptosphaeria maculans) and white mold (Scerotinia sclerotiorum) are serious pathogens of oilseed rape in the Czech Republic. Disease occurrence was strongly influencedby year, position of rape in crop rotation system, weather conditions, characteristics of locality and growing technology (fungicidal treatment). This work issued from hypothesis that calcium foliar application can reduce disease attack of rapeseed. Damages of leaves caused by Leptosphaeria maculans on the treated variants were about 5% in autumn. Damages of leaves at the untreated variant were higher, about 10%. Nutrients application in tha year 2002 led to reduction of damages caused by Sclerotinia sclerotiorum before harvest and to increase of the yield. Damages caused by white mold were 14-24% lower on treated variants than on untreated ones. Sprayings was applied before flowering and at full flowering stage. The test was established in the field conditions. (en)
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Title
| - The influence of nutriens on the diseases occurrence in winter oilseed rape (Brassica napus)
- The influence of nutriens on the diseases occurrence in winter oilseed rape (Brassica napus) (en)
- Vliv prvků na výskyt chorob v řepce olejce ozimé (Brassica napus) (cs)
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skos:prefLabel
| - The influence of nutriens on the diseases occurrence in winter oilseed rape (Brassica napus)
- The influence of nutriens on the diseases occurrence in winter oilseed rape (Brassica napus) (en)
- Vliv prvků na výskyt chorob v řepce olejce ozimé (Brassica napus) (cs)
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skos:notation
| - RIV/47813644:_____/06:E0004225!RIV07-MZE-47813644
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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...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/47813644:_____/06:E0004225
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Winter oilseed rape – nutrients – occurrence of diseases – yield – field test (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - Aktuální poznatky v pěstování, šlechtění a ochraně rostlin
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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
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Výzkumný ústav pícninářský, spol. s r.o.; Zemědělský výzkum, spol. s r.o.
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https://schema.org/isbn
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