Gene stacking is a type of gene cloning that refers to the process of combining two or more genes of interest into a single plant.

1. Sandeep Kumar Singh 1

2. Gene stacking in crops
Presented by:
SANDEEP KUMAR SINGH
Ph.D. Research scholar
(Plant Breeding and Genetics)
DEPARTMENT OF Plant Breeding and Genetics
COLLEGE OF AGRICULTURE,
ORISSA UNVERSITY OF AGRICULTURE AND TECHNOLOGY,
BHUBANESWAR, ODISHA-751003
A Presentation
On
Sandeep Kumar Singh 2

3. Sandeep Kumar Singh 3

4. Gene stacking is a type of gene cloning that refers to the process of
combining two or more genes of interest into a single plant.
The emerging combined traits from this process are called stacked traits.
A genetically engineered crop variety that bears stacked traits is called a
biotech stack or simply stack.
Introduction
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5. Need of Gene Stacking
Adopted from Singh et al., 2018
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6. Types of Gene stacking
Gene stacking
Hybrid
stacking
Molecular
stacking
Co-
transformation
Re
transformation
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7. Sandeep Kumar Singh 7

8. Co-Transformation: Example-> Golden rice
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9. Re-Transformation: Example-> Petal colour in Rose flower
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10. THANK YOU!!!
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