North American Fruit Explorers mailing list at ibiblio

[Jwlehman@aol.com]

In a message dated 4/15/2012 12:37:00 PM Eastern Daylight Time, 
verbpark@live.com writes:

> Does anyone know the amount of Sevin to use to thin apples? I've spent 
> hours so far and I am no where near done. Has anyone tried any other 
> chemical 
> to thin apples? I know it's to late to try this year I just want to plan 
> ahead. THANKS

Hello Vern,

The bad news is the sensitivity to Sevin for thinning is different with 
various varieties. What works with one variety may be too strong for others 
and 
no effect for another. Sevin attaches the apple stem and it may not be too 
late depending on where you are. But it is normally done right after 
blossoming. 

A search on the Internet may produce rates and timing for various 
varieties. 

Jerry,