Effectiveness of both synthetic compounds and biological extracts against powdery mildew (Blumeria graminis f. sp tritici) on winter wheat

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12410%2F15%3A43888505" target="_blank" >RIV/60076658:12410/15:43888505 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.scielo.org.mx/" target="_blank" >http://www.scielo.org.mx/</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effectiveness of both synthetic compounds and biological extracts against powdery mildew (Blumeria graminis f. sp tritici) on winter wheat

Popis výsledku v původním jazyce

The objective of this study was to evaluate the effectiveness of foliar application of various synthetic compounds and biological extracts against powdery mildew on wheat. Seed coats of winter wheat were treated by synthetical compounds (benzothiadiazole, salicylic acid, and glycine betaine) or by the extracts from plants (oak, giant knotweed, curcuma, and ginger). Then the seeds were planted using small-field experiments with powdery mildew infection (repetitions over a two-year period; experimental field in Ruzyne, Prague). Leaf area infection was measured and the Cumulative Proportion of Leaf Area Diseased (CPLAD) was calculated. Data were analysed using ANOVA (Tukey test, p<0.05). Effectiveness of preparations varied 30 % to 72 % in 2008, and 25 %to 65 % in 2009. The most effective synthetical compound was benzothiadiazole and the most effective biological extract was one from giant knotweed in both years (p<0.05). Besides, plants treated with salicylic acid or glycine betaine had

Název v anglickém jazyce

Effectiveness of both synthetic compounds and biological extracts against powdery mildew (Blumeria graminis f. sp tritici) on winter wheat

Popis výsledku anglicky

The objective of this study was to evaluate the effectiveness of foliar application of various synthetic compounds and biological extracts against powdery mildew on wheat. Seed coats of winter wheat were treated by synthetical compounds (benzothiadiazole, salicylic acid, and glycine betaine) or by the extracts from plants (oak, giant knotweed, curcuma, and ginger). Then the seeds were planted using small-field experiments with powdery mildew infection (repetitions over a two-year period; experimental field in Ruzyne, Prague). Leaf area infection was measured and the Cumulative Proportion of Leaf Area Diseased (CPLAD) was calculated. Data were analysed using ANOVA (Tukey test, p<0.05). Effectiveness of preparations varied 30 % to 72 % in 2008, and 25 %to 65 % in 2009. The most effective synthetical compound was benzothiadiazole and the most effective biological extract was one from giant knotweed in both years (p<0.05). Besides, plants treated with salicylic acid or glycine betaine had

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GC - Pěstování rostlin, osevní postupy

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Agrociencia

ISSN

1405-3195

e-ISSN

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Svazek periodika

49

Číslo periodika v rámci svazku

prosinec

Stát vydavatele periodika

MX - Spojené státy mexické

Počet stran výsledku

9

Strana od-do

77-85

Kód UT WoS článku

000349269700006

EID výsledku v databázi Scopus

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