Fungal resistant plants, process for obtaining fungal resistant plants and recombinant polynucleotides for use therein

Plants PI and PII which exhibit relative overexpression of intracellular chitinase and beta-1,3-glucanase genes resp. are new. The overexpression is a result of genetic manipulation of the plants (or their ancestors) using one or more recombinant polynucleotides. Also claimed are: (1) recombinant po...

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Hauptverfasser:	JEROEN SEBASTIAN CHARLES VAN ROEKEL, CHARLES PETER WOLOSHUK, ELISABETH JOSINE SOPHIE MEULENHOFF, HUBERTUS JOSEPHUS MARIA LINTHORST, JOHN FERDINAND BOL, LEO SJOERD MELCHERS, ALEXANDRA ALEIDA VLOEMANS, MARIANNE BEATRIX SELA-BUURLAGE, BERNARDUS JOHANNES CLEMENS CORNELISSEN
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BEER BIOCHEMISTRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FISHING FORESTRY HUMAN NECESSITIES HUNTING METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING NEW PLANTS OR PROCESSES FOR OBTAINING THEM PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS TRAPPING VINEGAR WINE
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Zusammenfassung:	Plants PI and PII which exhibit relative overexpression of intracellular chitinase and beta-1,3-glucanase genes resp. are new. The overexpression is a result of genetic manipulation of the plants (or their ancestors) using one or more recombinant polynucleotides. Also claimed are: (1) recombinant polynucleotides (I) and (II) comprising (a) a promoter functional in plants; (b) a gene encoding the chitinase beta-1,3-glucanase, under control of the promoter; (c) a terminator, operably linked to the gene; and (d) a gene encoding a selectable or screenable trait, operably linked to regulatory sequences for proper expression; (2) a cloning or transformation vector comprising (I) or (II); (3) plasmids pMOG200, pMOG212, pMOG289, pMOG512 and derivs. of these; (4) bacteria harbouring a plasmid as in (3); and (5) a process for obtg. fungal resistant plants by introducing into the genome of the plants, a recombinant polynucleotide as above.