Spatio-temporal distributions and associations of cabbage stem weevil (Ceutorhynchus pallidactylus Marsham, 1802) and pollen beetle (Meligethes aeneus Fabricius, 1775) in winter oilseed rape

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26784246%3A_____%2F17%3AN0000029" target="_blank" >RIV/26784246:_____/17:N0000029 - isvavai.cz</a>

Výsledek na webu

<a href="https://acta.mendelu.cz/media/pdf/actaun_2017065030839.pdf" target="_blank" >https://acta.mendelu.cz/media/pdf/actaun_2017065030839.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.11118/actaun201765030839" target="_blank" >10.11118/actaun201765030839</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Spatio-temporal distributions and associations of cabbage stem weevil (Ceutorhynchus pallidactylus Marsham, 1802) and pollen beetle (Meligethes aeneus Fabricius, 1775) in winter oilseed rape

Popis výsledku v původním jazyce

From 2013 to 2015 the within-field spatio-temporal distributions and interactions between Ceutorhynchus pallidactylus and Brassicogethes aeneus in winter oilseed rape crops were assessed using SADIE analysis (Spatial Analysis by Distance IndicEs) and Quick association analysis. A significant tendency for aggregation was recorded in C. pallidactylus males in the crop in both 2013 and 2015. Females showed a high tendency towards aggregation only in 2013. Both sexes were significantly associated in crops in 2013 and 2015. B. aeneus adults showed a high tendency towards aggregation in all three years. From the three seasons the cumulative distributions (based on the sums of insect catches in traps for the individual dates) of males and females of C. pallidactylus were significantly associated with the cumulative distribution of B. aeneus adults only in 2013. Contrary to this, an almost significant dissociation between cumulative distributions of C. pallidactylus males and B. aeneus adults was recorded in 2014.

Název v anglickém jazyce

Spatio-temporal distributions and associations of cabbage stem weevil (Ceutorhynchus pallidactylus Marsham, 1802) and pollen beetle (Meligethes aeneus Fabricius, 1775) in winter oilseed rape

Popis výsledku anglicky

From 2013 to 2015 the within-field spatio-temporal distributions and interactions between Ceutorhynchus pallidactylus and Brassicogethes aeneus in winter oilseed rape crops were assessed using SADIE analysis (Spatial Analysis by Distance IndicEs) and Quick association analysis. A significant tendency for aggregation was recorded in C. pallidactylus males in the crop in both 2013 and 2015. Females showed a high tendency towards aggregation only in 2013. Both sexes were significantly associated in crops in 2013 and 2015. B. aeneus adults showed a high tendency towards aggregation in all three years. From the three seasons the cumulative distributions (based on the sums of insect catches in traps for the individual dates) of males and females of C. pallidactylus were significantly associated with the cumulative distribution of B. aeneus adults only in 2013. Contrary to this, an almost significant dissociation between cumulative distributions of C. pallidactylus males and B. aeneus adults was recorded in 2014.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

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

Projekt

<a href="/cs/project/QJ1230077" target="_blank" >QJ1230077: Testování citlivosti vybraných hmyzích škůdců brukvovitých plodin k insekticidům</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

ACTA UNIVERSITATIS AGRICULTURAE ET SILVICULTURAE MENDELIANAE BRUNENSIS

ISSN

1211-8516

e-ISSN

2464-8310

Svazek periodika

65

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

839-847

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85021840440