Gene discovery for herbicide resistance

May 23, 2023

Upstream of the dimmer switch

AHRI researcher Qin Yu recently teamed up with a team of Chinese scientists to show that a case of metabolic resistance in Barnyard grass in China is likely associated with epigenetics. There were no changes to the genetic code of the plant, but there were changes in the expression of a specific P450 gene.

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Dr Qin Yu and Professor Lang Pan
AHRI Insight

February 14, 2023

Metabolic glyphosate resistant ryegrass – it’s all about expression

AHRI researcher Qin Yu recently teamed up with a team of Chinese scientists to show that a case of metabolic resistance in Barnyard grass in China is likely associated with epigenetics. There were no changes to the genetic code of the plant, but there were changes in the expression of a specific P450 gene.

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Dr Qin Yu and Dr Heping Han
AHRI Insight

October 26, 2022

Turning up the dimmer switch on P450s

AHRI researcher Qin Yu recently teamed up with a team of Chinese scientists to show that a case of metabolic resistance in Barnyard grass in China is likely associated with epigenetics. There were no changes to the genetic code of the plant, but there were changes in the expression of a specific P450 gene.

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Dr Qin Yu and Professor Lang Pan
AHRI Insight

January 17, 2022

AHRI 2021 Wrap-Up

Written by: Jessica Scholle Despite the challenges COVID-19 presented in 2021, our researchers continued their research and published throughout the year. From the identification of…

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The AHRI Team
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