Application of CsCaBP1 gene in induction of citrus canker resistance

• Main Authors: DENG XIANGYUAN, LI GUOGUO, BEI XUEJUN, HUANG XIA, LIAO ZEDA
• Format: Patent
• Language: Chinese; English
• Published: 31.05.2022
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BEER; BIOCHEMISTRY; 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; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; TRAPPING; VINEGAR; WINE

The invention belongs to the technical field of biology, relates to application of a citrus CsCaBP1 gene in induction of citrus canker resistance, and researches the resistance effect of the citrus CsCaBP1 gene on citrus canker. Research finds that overexpression of the citrus CsCaBP1 gene can effectively enhance the resistance of a transgenic plant to citrus canker. Therefore, a plant with citrus canker resistance can be obtained by obtaining the transgenic citrus of the CsCaBP1 gene, and a new thought is provided for genetic breeding of citrus in the future. 本发明属于生物技术领域，涉及柑橘CsCaBP1基因诱导柑橘溃疡病抗性中的应用，本申请研究的是柑橘CsCaBP1基因对柑橘溃疡病抗性作用。通过研究发现过量表达柑橘CsCaBP1基因能有效增强转基因植株对柑橘溃疡病的抗性。因此，可以通过获得CsCaBP1基因的转基因柑橘获得具有抗柑橘溃疡病的植株，为以后柑橘遗传育种提供新思路。