Predicting rodent impact in crop fields by near-infrared reflectance spectroscopy analysis of their diet preference

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F10%3A10212007" target="_blank" >RIV/61989592:15310/10:10212007 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Predicting rodent impact in crop fields by near-infrared reflectance spectroscopy analysis of their diet preference

Popis výsledku v původním jazyce

Prediction of impact by NIRS analysis of rodent diet preferences was evaluated in 4 field rodents in Moravia farmland (Czech Republic). These include the common vole (Microtus arvalis), pygmy field mouse (Apodemus uralensis), wood mouse(Apodemus sylvaticus), and black-striped field mouse (Apodemus agrarius). Using fecal samples, this method predicts the proportions of food components consumed, based on a calibration equation developed through feeding tests in the laboratory. The calibration equation wasapplied to mice, whereas a separate calibration equation had to be developed for the common vole. The percentage diet preferences were determined by comparing feces from preference choice tests with the calibration equation. Whereas all mice preferred wheat to barley, the common vole showed no preference for either crop.

Název v anglickém jazyce

Predicting rodent impact in crop fields by near-infrared reflectance spectroscopy analysis of their diet preference

Popis výsledku anglicky

Prediction of impact by NIRS analysis of rodent diet preferences was evaluated in 4 field rodents in Moravia farmland (Czech Republic). These include the common vole (Microtus arvalis), pygmy field mouse (Apodemus uralensis), wood mouse(Apodemus sylvaticus), and black-striped field mouse (Apodemus agrarius). Using fecal samples, this method predicts the proportions of food components consumed, based on a calibration equation developed through feeding tests in the laboratory. The calibration equation wasapplied to mice, whereas a separate calibration equation had to be developed for the common vole. The percentage diet preferences were determined by comparing feces from preference choice tests with the calibration equation. Whereas all mice preferred wheat to barley, the common vole showed no preference for either crop.

Druh

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

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Crop Protection

ISSN

0261-2194

e-ISSN

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Svazek periodika

29

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

4

Strana od-do

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Kód UT WoS článku

000279365500020

EID výsledku v databázi Scopus

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