Procedimiento de diferenciación de líneas de plantas fértiles y estériles por detección de marcadores polimórficos en ADN del cloroplasto

Disclosed are methods for differentiating fertile and sterile plant lines by detecting markers in chloroplast DNA from plants that have not yet flowered as well as from plant seeds. The method may be applied in selecting a seed lot based on the level of contamination of normal fertile plant line see...

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Bibliographische Detailangaben
Hauptverfasser:	SALA, Carlos, RAMOS, Maria Laura, ALTIERI, Emiliano, BULOS, Mariano
Format:	Patent
Sprache:	spa
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ENZYMOLOGY MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PROCESSES OF PREPARING SUCH COMPOSITIONS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	Disclosed are methods for differentiating fertile and sterile plant lines by detecting markers in chloroplast DNA from plants that have not yet flowered as well as from plant seeds. The method may be applied in selecting a seed lot based on the level of contamination of normal fertile plant line seeds being below a predetermined threshold, e.g., below 1% or 0.1%.