July insecticide duration and Codling moth egg hatch

Background Information for this page
Return to radar list for Middletown RI
Weather data for Middletown RI.  Forecast values begin September 2, 2008
Codling moth development as of September 2: 
2nd generation adult emergence at 100% and 2nd generation egg hatch at 95%
Date of insecticide application CM egg hatch % on this date Inches Rain Estimated end of protection by
full-dose Actara, Assail, Avaunt, Calypso, or Imidan 
Codling moth egg hatch %
 at end of protection
Estimated end of protection
by full-dose
Bt or Entrust
Codling moth egg hatch %
at end of
Bt or Entrust protection
Tue, July 1   82% 1st gen. 0  Jul 15, Tue  99% 1st gen.  Jul 11, Fri  98% 1st gen.
Wed, July 2   85% 1st gen. 0  Jul 16, Wed  100% 1st gen.  Jul 12, Sat  98% 1st gen.
Thu, July 3   87% 1st gen. 0  Jul 17, Thu  100% 1st gen.  Jul 13, Sun  99% 1st gen.
Fri, July 4   89% 1st gen. 0.09  Jul 18, Fri  0% 2nd gen.  Jul 14, Mon  99% 1st gen.
Sat, July 5   91% 1st gen. 0.17  Jul 19, Sat  1% 2nd gen.  Jul 15, Tue  99% 1st gen.
Sun, July 6   92% 1st gen. 0  Jul 20, Sun  1% 2nd gen.  Jul 16, Wed  100% 1st gen.
Mon, July 7   95% 1st gen. 0  Jul 21, Mon  2% 2nd gen.  Jul 17, Thu  100% 1st gen.
Tue, July 8   96% 1st gen. 0  Jul 22, Tue  2% 2nd gen.  Jul 18, Fri  0% 2nd gen.
Wed, July 9   97% 1st gen. 0  Jul 23, Wed  3% 2nd gen.  Jul 19, Sat  1% 2nd gen.
Thu, July 10   98% 1st gen. 0.14  Jul 23, Wed  3% 2nd gen.  Jul 20, Sun  1% 2nd gen.
Fri, July 11   98% 1st gen. 0  Jul 23, Wed  3% 2nd gen.  Jul 21, Mon  2% 2nd gen.
Sat, July 12   98% 1st gen. 0  Jul 23, Wed  3% 2nd gen.  Jul 22, Tue  2% 2nd gen.
Sun, July 13   99% 1st gen. 0  Jul 23, Wed  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Mon, July 14   99% 1st gen. 0  Jul 24, Thu  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Tue, July 15   99% 1st gen. 0  Jul 24, Thu  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Wed, July 16   100% 1st gen. 0  Jul 24, Thu  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Thu, July 17   100% 1st gen. 0  Jul 24, Thu  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Fri, July 18   0% 2nd gen. 0  Jul 24, Thu  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Sat, July 19   1% 2nd gen. 0  Jul 24, Thu  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Sun, July 20   1% 2nd gen. 0  Jul 24, Thu  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Mon, July 21   2% 2nd gen. 0.09  Jul 24, Thu  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Tue, July 22   2% 2nd gen. 0.05  Jul 24, Thu  3% 2nd gen.  Jul 23, Wed  3% 2nd gen.
Wed, July 23   3% 2nd gen. 1.75  Jul 24, Thu  3% 2nd gen.  Jul 24, Thu  3% 2nd gen.
Thu, July 24   3% 2nd gen. 2.26  Aug 2, Sat  24% 2nd gen.  Jul 31, Thu  16% 2nd gen.
Fri, July 25   4% 2nd gen. 0.11  Aug 4, Mon  30% 2nd gen.  Aug 1, Fri  21% 2nd gen.
Sat, July 26   5% 2nd gen. 0  Aug 5, Tue  33% 2nd gen.  Aug 2, Sat  24% 2nd gen.
Sun, July 27   7% 2nd gen. 1.27  Aug 7, Thu  40% 2nd gen.  Aug 6, Wed  36% 2nd gen.
Mon, July 28   10% 2nd gen. 0  Aug 7, Thu  40% 2nd gen.  Aug 6, Wed  36% 2nd gen.
Tue, July 29   11% 2nd gen. 0  Aug 8, Fri  43% 2nd gen.  Aug 6, Wed  36% 2nd gen.
Wed, July 30   14% 2nd gen. 0  Aug 9, Sat  46% 2nd gen.  Aug 6, Wed  36% 2nd gen.
Thu, July 31   16% 2nd gen. 0.1  Aug 10, Sun  50% 2nd gen.  Aug 7, Thu  40% 2nd gen.