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Genetic and Morphological Approach for Western Corn Rootworm Resistance Management
Agriculture, 11 (2021), 7; 585. https://doi.org/10.3390/agriculture11070585
Kadoić Balaško, Martina; Mikac, Katarina M.; Benítez, Hugo A.; Bažok, Renata; Lemić, Darija

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Kadoić Balaško, M., Mikac, K. M., Benítez, H. A., Bažok, R. i Lemić, D. (2021). Genetic and Morphological Approach for Western Corn Rootworm Resistance Management. Agriculture, 11. (7). doi: 10.3390/agriculture11070585

Kadoić Balaško, Martina, et al. "Genetic and Morphological Approach for Western Corn Rootworm Resistance Management." Agriculture, vol. 11, br. 7, 2021. https://doi.org/10.3390/agriculture11070585

Kadoić Balaško, Martina, Katarina M. Mikac, Hugo A. Benítez, Renata Bažok i Darija Lemić. "Genetic and Morphological Approach for Western Corn Rootworm Resistance Management." Agriculture 11, br. 7 (2021). https://doi.org/10.3390/agriculture11070585

Kadoić Balaško, M., et al. (2021) 'Genetic and Morphological Approach for Western Corn Rootworm Resistance Management', Agriculture, 11(7). doi: 10.3390/agriculture11070585

Kadoić Balaško M, Mikac KM, Benítez HA, Bažok R, Lemić D. Genetic and Morphological Approach for Western Corn Rootworm Resistance Management. Agriculture [Internet]. 24.06.2021. [pristupljeno 19.12.2024.];11(7). doi: 10.3390/agriculture11070585

M. Kadoić Balaško, K. M. Mikac, H. A. Benítez, R. Bažok i D. Lemić, "Genetic and Morphological Approach for Western Corn Rootworm Resistance Management", Agriculture, vol. 11, br. 7, Lipanj 2021. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:204:866171. [Citirano: 19.12.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:204:866171
Podaci o radu
Naslov (engleski)Genetic and Morphological Approach for Western Corn Rootworm Resistance Management
AutorMartina Kadoić Balaško
AutorKatarina M. Mikac
AutorHugo A. Benítez
AutorRenata Bažok
AutorDarija Lemić
Autorova ustanovaSveučilište u Zagrebu
Agronomski fakultet
Znanstveno / umjetničko
područje, polje i grana		BIOTEHNIČKE ZNANOSTI
Poljoprivreda (agronomija)
Sažetak (engleski)
The western corn rootworm (WCR), is one of the most serious pests of maize in the United States. In this study, we aimed to find a reliable pattern of difference related to resistance type using population genetic and geometric morphometric approaches. To perform a detailed population genetic analysis of the whole genome, we used single nucleotide polymorphisms (SNPs) markers. For the morphometric analyses, hindwings of the resistant and non-resistant WCR populations from the US were used. Genetic results showed that there were some differences among the resistant US populations. The low value of pairwise FST = 0.0181 estimated suggests a lack of genetic differentiation and structuring among the putative populations genotyped. However, STRUCTURE analysis revealed three genetic clusters. Heterozygosity estimates (HO and HE) over all loci and populations were very similar. There was no exact pattern, and resistance could be found throughout the whole genome. The geometric morphometric results confirmed the genetic results, with the different genetic populations showing similar wing shape. Our results also confirmed that the hindwings of WCR carry valuable genetic information. This study highlights the ability of geometric morphometrics to capture genetic patterns and provides a reliable and low-cost alternative for preliminary estimation of population structure. The combined use of SNPs and geometric morphometrics to detect resistant variants is a novel approach where morphological traits can provide additional information about underlying population genetics, and morphology can retain useful information about genetic structure. Additionally, it offers new insights into an important and ongoing area of pest management on how to prevent or delay pest evolution towards resistant populations, minimizing the negative impacts of resistance.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaAgriculture
Brojčani podacivol. 11, br. 7, 585
e-ISSN2077-0472
DOIhttps://doi.org/10.3390/agriculture11070585
URN:NBNurn:nbn:hr:204:866171
Datum objave publikacije2021-06-24
ProjektŠifra: IP-2016-06-7458
Naziv (hrvatski): Monitoring rezistentnosti štetnika: nove metode detekcije i učinkovite strategije upravljanja rezistentnošću
Kratica: MONPERES
Voditelj: Renata Bažok
Pravna nadležnost: Hrvatska
Financijer: Hrvatska zaklada za znanost
Linija financiranja: Research Projects
URL dokumentahttps://www.mdpi.com/2077-0472/11/7/585
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Datum i vrijeme pohrane2024-12-05 12:10:20