Early flowering field pea variety (Pisum sativum L.) as a trap crop for pea weevils (Bruchus pisorum L.)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26784246%3A_____%2F22%3AN0000077" target="_blank" >RIV/26784246:_____/22:N0000077 - isvavai.cz</a>

Výsledek na webu

<a href="http://pps.agriculturejournals.cz/artkey/pps-202203-0007_early-flowering-field-pea-variety-pisum-sativum-l-as-a-trap-crop-for-pea-weevils-bruchus-pisorum-l.php" target="_blank" >http://pps.agriculturejournals.cz/artkey/pps-202203-0007_early-flowering-field-pea-variety-pisum-sativum-l-as-a-trap-crop-for-pea-weevils-bruchus-pisorum-l.php</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17221/127/2021-PPS" target="_blank" >10.17221/127/2021-PPS</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Early flowering field pea variety (Pisum sativum L.) as a trap crop for pea weevils (Bruchus pisorum L.)

Popis výsledku v původním jazyce

Bruchus pisorum L., is an economically important pest of field pea (Pisum sativum L.) crops worldwide, however, no fully effective methods (conventional, alternative) of its control exist now. To fill this knowledge gap, possibilities of trap cropping were tested in the years 2015-2017. Two field pea varieties differing in the start of flowering, and one spring barley variety, were used to design four different types of crops, that were compared in large plot trials (2.82 ha). It was hypothesized the females would prefer zones planted with early flowering variety for oviposition. In all three seasons, females placed more eggs on pods in the parts of plots planted with the early flowering variety, and positive aggregation of the eggs and infested seeds were recorded there too. In cases where the egg-laying period is shorter than 14-21 days, the early flowering variety located at the margins should serve efficiently as a trap crop.

Název v anglickém jazyce

Early flowering field pea variety (Pisum sativum L.) as a trap crop for pea weevils (Bruchus pisorum L.)

Popis výsledku anglicky

Bruchus pisorum L., is an economically important pest of field pea (Pisum sativum L.) crops worldwide, however, no fully effective methods (conventional, alternative) of its control exist now. To fill this knowledge gap, possibilities of trap cropping were tested in the years 2015-2017. Two field pea varieties differing in the start of flowering, and one spring barley variety, were used to design four different types of crops, that were compared in large plot trials (2.82 ha). It was hypothesized the females would prefer zones planted with early flowering variety for oviposition. In all three seasons, females placed more eggs on pods in the parts of plots planted with the early flowering variety, and positive aggregation of the eggs and infested seeds were recorded there too. In cases where the egg-laying period is shorter than 14-21 days, the early flowering variety located at the margins should serve efficiently as a trap crop.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

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

Projekt

<a href="/cs/project/QK21010332" target="_blank" >QK21010332: Mechanismus rezistence řepkových škůdců proti insekticidům, jejich výchozí citlivost k novým insekticidům a dopad insekticidních aplikací na vývoj larev škůdců a jejich přirozených nepřátel.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Plant Protection Science

ISSN

1212-2580

e-ISSN

1805-9341

Svazek periodika

58

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

13

Strana od-do

245–257

Kód UT WoS článku

000798772800001

EID výsledku v databázi Scopus

2-s2.0-85131036442