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Environs prompt advantageous gene mutations as plants grow; changes passed to progeny
Date:7/1/2011

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This would bypass the current method of genetically engineering plants, which involves isolating specific DNA sequences that control heat-resistance, cold-resistance, pest-resistance, etc., and instead narrows the effort down to one DNA sequence.

By inserting this sequence into the plant and growing it in a specific trying environment, scientists could make the plant resistant to what they want. All of that plant's offspring would be adapted to the environment and ready to grow.

By making the plant do all the work, the price of producing better crops would be greatly reduced. This would greatly benefit developing nations that need a large supply of food in an otherwise harsh environment. The DNA sequence may no longer just help the plant survive, but can now help entire countries thrive.


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Contact: Kevin Mayhood
kevin.mayhood@case.edu
216-368-4442
Case Western Reserve University
Source:Eurekalert

Page: 1 2 3

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