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Genetically modified plant–derived feed materials: results of official monitoring in Poland Cover

Genetically modified plant–derived feed materials: results of official monitoring in Poland

Open Access
|Sep 2025

Figures & Tables

Fig. 1.

Numbers of positive and negative samples with positive percentages of the total pool of samples
Numbers of positive and negative samples with positive percentages of the total pool of samples

Fig. 2.

Numbers of positive and negative samples with positive percentages of all soybean matrix samples in 2018–2024
Numbers of positive and negative samples with positive percentages of all soybean matrix samples in 2018–2024

Fig. 3.

Number of positive and negative samples with positive percentages of all compound feed matrix samples in 2018 –2024
Number of positive and negative samples with positive percentages of all compound feed matrix samples in 2018 –2024

Fig. 4.

Numbers of positive and negative samples with positive percentages of all border inspection samples in 2018–2024
Numbers of positive and negative samples with positive percentages of all border inspection samples in 2018–2024

Descriptions and types of targets for qualitative real-time PCR methods prescribed by the European Union Reference Laboratory for Genetically Modified Feed and Food (EURL GMFF) and used in official Polish monitoring of GM plant material in animal feed

Target type Detection targetTarget descriptionEURL GMFF unique identifier
Element nptIINeomycin phosphotransferase IIQL-ELE-00-002
CaMV p35SCauliflower mosaic virus 35S promoterQL-ELE-00-012
t-NOS terminatorCauliflower mosaic virus 35S promoter; nopaline synthase terminatorQL-ELE-00-013
barphosphinothricin N-acetyl transferase from Streptomyces hygroscopicusQL-ELE-00-014
pFMV promoterFigwort mosaic virus 35S promoterQL-ELE-00-015
patphosphinothricin N-acetyl transferase from Streptomyces viridochromogenesQL-ELE-00-021
Construct CTP2-CP4-EPSPSChloroplast transit peptide 2 and 5-enolpyruvylshikimate-3-phosphate synthase from Agrobacterium tumefaciens strain CP4QL-CON-00-008
SoybeanMON 87705With glyphosate herbicide tolerance and improved fatty acid profileQT-EVE-GM-003
A2704-12With phosphinothricin herbicide toleranceQT-EVE-GM-004
MON 40-3-2With glyphosate herbicide toleranceQT-EVE-GM-005
MON 89788With glyphosate herbicide toleranceQT-EVE-GM-006
MON 87701With lepidopteran soybean pest resistanceQT-EVE-GM-010
BPS-CV127-9With imidazolinone herbicide toleranceQT-EVE-GM-011
Bt176With lepidopteran soybean pest resistance, phosphinothricin herbicide tolerance and ampicillin resistance markerQT-CON-00-007
Maize5307With coleopteran maize pest resistance and mannose utilisation markerQT-EVE-ZM-002
NK603With glyphosate herbicide toleranceQT-EVE-ZM-008
Bt11With phosphinothricin herbicide tolerance and lepidopteran maize pest resistanceQT-EVE-ZM-015
T25, MON 88017T25: with phosphinothricin herbicide tolerance and ampicillin resistance markerMON 88017: with glyphosate herbicide tolerance and coleopteran maize pest resistanceQT-EVE-ZM-016
MON 810With lepidopteran maize pest resistance, glyphosate herbicide tolerance and neomycin/kanamycin resistance markerQT-EVE-ZM-020
RapeseedT45With phosphinothricin herbicide toleranceQT-EVE-BN-001
Ms8With phosphinothricin herbicide tolerance and male sterility traitQT-EVE-BN-002
Rf3With phosphinothricin herbicide tolerance and fertility restoration traitQT-EVE-BN-003
Gt73With glyphosate herbicide toleranceQT-EVE-BN-004
73496With glyphosate herbicide toleranceQT-EVE-BN-009
MON 88302With glyphosate herbicide toleranceQT-EVE-BN-010

Results of genetically modified organism analyses in all commercial Polish animal feed samples from 2018 to 2024

MatrixSamplesPercentage of positive samples
Total numberPositiveNegative
Soybean2051495672.7
Maize260260.0
Rapeseed260260.0
Compound feed60223836.7
Total31717114653.9

Number of analysed animal feed samples from 2018 to 2024

YearNumber of samples analysed per year
SoybeanMaizeRapeseedCompound feedTotal
20181243524
20192732739
202021151340
20212925844
20223453951
20233785858
202445331061
Total205262660317
Language: English
Page range: 429 - 437
Submitted on: Apr 2, 2025
Accepted on: Sep 19, 2025
Published on: Sep 24, 2025
Published by: National Veterinary Research Institute in Pulawy
In partnership with: Paradigm Publishing Services
Publication frequency: 4 times per year

© 2025 Zbigniew Sieradzki, Małgorzata Mazur, Beata Król, published by National Veterinary Research Institute in Pulawy
This work is licensed under the Creative Commons Attribution 4.0 License.