Yeast and fruit fly mutual niche construction and antagonism against mould

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F22%3A94339" target="_blank" >RIV/60460709:41320/22:94339 - isvavai.cz</a>

Výsledek na webu

<a href="https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/1365-2435.14054" target="_blank" >https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/1365-2435.14054</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/1365-2435.14054" target="_blank" >10.1111/1365-2435.14054</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Yeast and fruit fly mutual niche construction and antagonism against mould

Popis výsledku v původním jazyce

A goal in insect-microbe ecology is to understand the mechanisms regulating species associations and mutualistic interactions. The spotted wing drosophila Drosophila suzukii develops in ripening fruit, unlike other drosophilids that typically feed on overripe fruit, and is associated with the yeast Hanseniaspora uvarum. We hypothesized that D. suzukii and H. uvarum engage in niche construction leading to a mutualistic relation, facilitating the exploitation of fruit and berries as larval substrate. We show that H. uvarum proliferates on both ripe and on unripe raspberries, mediates attraction of D. suzukii larvae and adult flies, enhances egg-laying in mated females and is a sufficient food substrate to support larval development. Moreover, H. uvarum suppresses the antagonistic grey mould, Botrytis cinerea in collaboration with D. suzukii larvae, and produces less ethanol than bakers yeast. H. uvarum thus creates favourable conditions for D. suzukii larval development, which is susceptible to ethanol

Název v anglickém jazyce

Yeast and fruit fly mutual niche construction and antagonism against mould

Popis výsledku anglicky

A goal in insect-microbe ecology is to understand the mechanisms regulating species associations and mutualistic interactions. The spotted wing drosophila Drosophila suzukii develops in ripening fruit, unlike other drosophilids that typically feed on overripe fruit, and is associated with the yeast Hanseniaspora uvarum. We hypothesized that D. suzukii and H. uvarum engage in niche construction leading to a mutualistic relation, facilitating the exploitation of fruit and berries as larval substrate. We show that H. uvarum proliferates on both ripe and on unripe raspberries, mediates attraction of D. suzukii larvae and adult flies, enhances egg-laying in mated females and is a sufficient food substrate to support larval development. Moreover, H. uvarum suppresses the antagonistic grey mould, Botrytis cinerea in collaboration with D. suzukii larvae, and produces less ethanol than bakers yeast. H. uvarum thus creates favourable conditions for D. suzukii larval development, which is susceptible to ethanol

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10618 - Ecology

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

FUNCTIONAL ECOLOGY

ISSN

0269-8463

e-ISSN

—

Svazek periodika

36

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

16

Strana od-do

1639-1654

Kód UT WoS článku

000782673700001

EID výsledku v databázi Scopus

2-s2.0-85128205295