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Results of the efficiency research of Sphinx extra wdg fungicide for the protection of wine grape from plasopare viticole - causative agent of plasmopara viticola

Tanas Trajčevski ; JNU Zemljodjelski institut Skopje


Puni tekst: hrvatski pdf 391 Kb

str. 72-77

preuzimanja: 255

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Puni tekst: engleski pdf 391 Kb

str. 77-77

preuzimanja: 429

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Sažetak

Pathogen Plasmopara viticola is always a potential threat for wine grape and because of that chemical protection should be carried out every year. Because of the appearance of resistance and new species of the mentioned fungus, new fungicides are introduced in the world every year – such one is also Sphinx Extra WDG fungicide. In the years of 2006 and 2007 we performed the efficiency research of that fungicide for the protection of wine grape from the attack of pathogen P.viticole. According to the experiments carried out in 2006, that fungicide showed the greatest efficiency index when used in the concentration 0.2% - in the protection of leaves it was 96.03%, and in the protection of grapes it was 97.99%. In the experiments in 2007, the efficiency index in the protection of leaves was 94.91%, and in the protection of grapes 95.34%.

Ključne riječi

Plasmopra viticola; Sphinx extra WDG; wine grape; protection

Hrčak ID:

163987

URI

https://hrcak.srce.hr/163987

Datum izdavanja:

19.12.2008.

Podaci na drugim jezicima: hrvatski

Posjeta: 1.494 *