U.S. EPA
Registered For:

  Apples
Cherries
Table Grapes
Blueberries
Corn
Sunflowers
Rice
Sorghum
Turf
Ornamentals
Water
Structures
Trees
Click here for a printable copy of our brochure for blueberries
 
 

Bird Control in Blueberries

In field trials conducted at a university experimental farm in Washington state, Bird Shield™ was found to be effective for controlling birds in high bush blueberries. In these trials a 1% solution of Bird Shield™ in water was applied at 7 day intervals beginning when the crop began to ripen. This reduced damage as much as 96% and extended harvest by two weeks.

 
   
  Researchers used a “rolling harvest” method of picking. With this method, each field was divided into an A, B and C area. Area A is treated, then two days later area B, and two days after this, area C. Each area is then picked and re-treated in turn, throughout the season. The results were an increase in production of 31% for the Jersey’s and 36% for the Pemberton’s.  
   
  Similar results are expected on all berry types if similarly treated.