[APWG] [External Email]FW: Seeking answer to Bipolaris microstegii question

Marc Imlay ialm at erols.com
Mon Jul 15 15:58:55 CDT 2024


Hi Matt., Frequently when we have had to give up a battle because none of
the logical approaches have worked,about 1 time in 5 when we have tried a
very wild idea, we have had success. So I suggest we try an approach that
was turned down. Wild Marc.

 

From: Tancos, Matthew - REE-ARS <matthew.tancos at usda.gov> 
Sent: Wednesday, July 12, 2023 8:17 AM
To: ialm at erols.com
Subject: Re: [External Email]FW: Seeking answer to Bipolaris microstegii
question

 

Hi Marc,

We are no longer working on Bipolaris of stiltgrass since my predecessor
(Dr. Bruckart) determined they had minimal impact and appeared to be
ecotype/genotype dependent (not all stiltgrass populations were
susceptible). Please see the attached manuscript.

 

However, we are currently trying to acquire some novel rusts from China that
appear promising on stiltgrass (not sure if they will infect all US
stiltgrass populations).

 

best,

Matt

 

Matthew A. Tancos, PhD.

Research Plant Pathologist

USDA-ARS-NEA

Foreign Disease-Weed Science Research Unit

1301 Ditto Avenue

Fort Detrick, MD 21702

Tel: 301-619-7386

Fax: 301-619-2880

 

ADVANCE NOTICE: I will be email silent on Mondays, but will reply ASAP. 

  _____  

From: Marc Imlay <ialm at erols.com <mailto:ialm at erols.com> >
Sent: Saturday, July 8, 2023 1:14 PM
To: Tancos, Matthew - REE-ARS <matthew.tancos at usda.gov
<mailto:matthew.tancos at usda.gov> >
Subject: [External Email]FW: Seeking answer to Bipolaris microstegii
question 

 

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Hi there Matt,

 

 

What are the hosts of Bipolaris microstegii, the occasional temporary
biological control of Microstegium vimineum /Japanese Stiltgrass besides
Japanese Stiltgrass itself?

 

There may be potential biological control host of B. microstegii overseas as
well as in USA. Do you have a consultant in your lab in France, etc.?

 

 

Marc Imlay

 


 
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