Possibilities of Treatment of Hop Planting Material by Selected Natural Substances with Antifungal Activity

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F19%3A84187" target="_blank" >RIV/60460709:41210/19:84187 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Možnosti ošetření chmelové sadby přírodními látkami s antifungálním účinkem

Original language description

Still escalating the pressure on the promotion of integrated protection of hop plantations leads to the search for alternative means for the protection of hops. One of these means could be, for example, products containing plant essential oils and extracts. The aim of this work was to verify the effectiveness of the action of a solution of thyme essential oil and hop extract against hop downy mildew (Pseudoperonospora humuli). Experiment was made in 2016 and 2017, on health improved Saaz hop planting material. From the evaluation of the effectiveness of the products it was obvious that all products have a protective effect on the plant in the initial stages of development. In the case of the evaluation of the length of the protective effect on the plant has been verified the protective effect of all products for at least 14 days. After that, with small differences, all plants showed moderate signs of appereance of pathogen. After two months since fungicide treatment, all plants proved much weaker sym

Czech name

Možnosti ošetření chmelové sadby přírodními látkami s antifungálním účinkem

Czech description

Still escalating the pressure on the promotion of integrated protection of hop plantations leads to the search for alternative means for the protection of hops. One of these means could be, for example, products containing plant essential oils and extracts. The aim of this work was to verify the effectiveness of the action of a solution of thyme essential oil and hop extract against hop downy mildew (Pseudoperonospora humuli). Experiment was made in 2016 and 2017, on health improved Saaz hop planting material. From the evaluation of the effectiveness of the products it was obvious that all products have a protective effect on the plant in the initial stages of development. In the case of the evaluation of the length of the protective effect on the plant has been verified the protective effect of all products for at least 14 days. After that, with small differences, all plants showed moderate signs of appereance of pathogen. After two months since fungicide treatment, all plants proved much weaker sym

Type

D - Article in proceedings

CEP classification

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OECD FORD branch

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Osivo a sadba (Seed and Seedlings) XIV. národní a vědecký seminář

ISBN

978-80-213-2922-5

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

96-101

Publisher name

ČZU v Praze

Place of publication

Praha

Event location

Praha

Event date

Feb 7, 2019

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000519118700017