2006 ARKANSAS GRAPHS OF PEST ACCUMULATIVE DEGREE-DAYS:

*** Concept of Degree-days (DD) = Physiological Time ***

Graphs For Several Locations in Arkansas:

Codling Moth DD Graph         CM DD Isotherm Map of Arkansas 

                            April  or May or June or July

Grape Berry Moth DD Graph        GBM DD Isotherm Map of Arkansas in

                           April or   May or June or July

Oriental Fruit Moth DD Graph      OFM DD Isotherm Map of Arkansas in

                           April  or  May or June or July

Plum Curculio DD Graph           PC DD Isotherm Map of Arkansas in

                          April or May or June or July

San Jose Scale DD Graph           SJS DD Isotherm Map of Arkansas in

                           April  or  May or June or July