Pear

Location: Inegol, Bursa
Date: 13 June 2009, 8 July 2009

ROA has applied to pear trees under effect of Erwinia amylovora for 3 and a half weeks. No other chemical has been applied. Pictures before ROA application were taken on 13 June 2009, pictures after ROA application were taken on 8 July 2009. (Before ROA application: 3 Pictures, After ROA application: 5 pictures. Total : 8 pictures)