Monitoring of Rattus norvegicus based on non-toxic bait containing encapsulated fluorescent dye: Laboratory and semi-field validation study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F15%3A10318041" target="_blank" >RIV/00216208:11310/15:10318041 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00027006:_____/15:00003373

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.jspr.2015.10.002" target="_blank" >http://dx.doi.org/10.1016/j.jspr.2015.10.002</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jspr.2015.10.002" target="_blank" >10.1016/j.jspr.2015.10.002</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Monitoring of Rattus norvegicus based on non-toxic bait containing encapsulated fluorescent dye: Laboratory and semi-field validation study

Popis výsledku v původním jazyce

We tested the applicability of fluorescent non-toxic bait to the wild Norway rat (Rattus norvegicus). We described the temporal dynamics of the production of fluorescent faeces after fluorescent bait consumption in the laboratory and, subsequently, tested the applicability of this monitoring method in a wild rat colony in an outdoor enclosure. In the laboratory experiment, no effect of animal sex on total faeces production was found (P > 0.05). The first fluorescent faeces were detected after 6-7 h; production peaked from 9 to 15 h; and the last detectable faeces were observed 26-27 h after bait administration. The proportion of highly fluorescent faeces to total produced faeces increased to over 80% during the peak period. In the semi-field experiment, 40% of collected faeces in the enclosure were fluorescent and 78.6% of the fluorescent faeces were deposited on the surface on the floor, i.e., only small proportion of fluorescent faeces were found hidden in the shelters, thereby no fo

Název v anglickém jazyce

Monitoring of Rattus norvegicus based on non-toxic bait containing encapsulated fluorescent dye: Laboratory and semi-field validation study

Popis výsledku anglicky

We tested the applicability of fluorescent non-toxic bait to the wild Norway rat (Rattus norvegicus). We described the temporal dynamics of the production of fluorescent faeces after fluorescent bait consumption in the laboratory and, subsequently, tested the applicability of this monitoring method in a wild rat colony in an outdoor enclosure. In the laboratory experiment, no effect of animal sex on total faeces production was found (P > 0.05). The first fluorescent faeces were detected after 6-7 h; production peaked from 9 to 15 h; and the last detectable faeces were observed 26-27 h after bait administration. The proportion of highly fluorescent faeces to total produced faeces increased to over 80% during the peak period. In the semi-field experiment, 40% of collected faeces in the enclosure were fluorescent and 78.6% of the fluorescent faeces were deposited on the surface on the floor, i.e., only small proportion of fluorescent faeces were found hidden in the shelters, thereby no fo

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

—

Projekt

<a href="/cs/project/QH91146" target="_blank" >QH91146: Komplexní metoda ochrany obilovin a mlýnských výrobků před skladištními hlodavci a členovci se zvýšeným podílem automatizace procesů.</a><br>

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

Journal of Stored Products Research

ISSN

0022-474X

e-ISSN

—

Svazek periodika

64

Číslo periodika v rámci svazku

OCT 2015

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

103-108

Kód UT WoS článku

000366780900016

EID výsledku v databázi Scopus

2-s2.0-84925954629