RE:


Sounds like bacterial wilt which is vectored by cucumber beetles.

 

http://vegetablemdonline.ppath.cornell.edu/PhotoPages/Cucurbit/BactWilt/Bact
WiltPhotoList.htm 

 

Have you seen any of these beetles?

 

 

 

Valley Green, Inc

Stephen J. Jepsen

823 Nichols Avenue

Stratford, CT 06614-3930

Tel: 914-260-7176

efax: 206-203-2397

 

-----Original Message-----
From: owner-pumpkins@hort.net [o*@hort.net] On Behalf Of
John-Sandusky Valley Nursery
Sent: Monday, January 19, 2009 1:40 PM
To: pumpkins@hort.net
Subject: Re:

 

Hmm, this sounds very similar to a disease I have been fighting. This year 2


plants had it. They did not die right away , took nearly a month. Plant 

slowly turned yellowish and leaves wilted somewhat, and then slowly died 

off. It did not grow at all after turning yellow. I sprayed with seven, and 

it kept it off some of my plants but was not 100 percent effective. Also, it


did not bother other pumpkins and gourds, only affected C. maxima.  Could 

you send me more information on this disease?

 

Thanks,

John

----- Original Message ----- 

From: "Jessica S." <jschelske@wi.rr.com>

To: <pumpkins@hort.net>

Sent: Monday, January 19, 2009 9:16 AM

 

 

> Research suggests that squash bugs carrying the pathogen (Serratia) 

> transmit it to the plant through feeding. Once infected, the plant 

> exhibits symptoms of yellowing and wilting foliage and stem discoloration.


> The plants collapse prior to fruit maturity, and death can follow. If the 

> plant lives, it will not produce any fruit.

> 

> The university of Ohio is researching this more...

> 

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