ISOLATED POLYNUCLEOTIDES AND POLYPEPTIDES, TRANSGENIC PLANTS COMPRISING SAME AND USES THEREOF IN IMPROVING ABIOTIC STRESS TOLERANCE, NITROGEN USE EFFICIENCY, BIOMASS, VIGOR OR YIELD OF PLANTS

ISOLATED POLYNUCLEOTIDES AND POLYPEPTIDES, TRANSGENIC PLANTS COMPRISING SAME AND USES THEREOF IN IMPROVING ABIOTIC STRESS TOLERANCE, NITROGEN USE EFFICIENCY, BIOMASS, VIGOR OR YIELD OF PLANTS

Methods of improving abiotic stress tolerance, nitrogen use efficiency, biomass, vigor or yield of a plant are provided. According to an aspect the method comprising expressing within the plant an exogenous polynucleotide having a nucleic acid sequence at least 90% identical to SEQ ID NOs: 103, 101-...

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Bibliographische Detailangaben
Hauptverfasser: YANAI-AZULAY OSNAT, NESHER IRIS, NOIVIRT-BRIK ORLY, MAOR RUDY
Format: Patent
Sprache:eng
Schlagworte:
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Beschreibung
Zusammenfassung:Methods of improving abiotic stress tolerance, nitrogen use efficiency, biomass, vigor or yield of a plant are provided. According to an aspect the method comprising expressing within the plant an exogenous polynucleotide having a nucleic acid sequence at least 90% identical to SEQ ID NOs: 103, 101-102, 104-216, 223-227, 264-416, wherein the nucleic acid sequence is capable of regulating abiotic stress tolerance of the plant, thereby improving abiotic stress tolerance, nitrogen use efficiency, biomass, vigor or yield of the plant. Alternatively, the method comprises, expressing within the plant an exogenous polynucleotide which downregulates an activity or expression of a gene encoding an RNAi molecule having a nucleic acid sequence at least 90% identical to a nucleic acid sequence selected from the group consisting of SEQ ID NOs: 1-100, 615-626 and 639, thereby improving abiotic stress tolerance, nitrogen use efficiency, biomass, vigor or yield of a plant.