) 
ild 
(Fairch 
Treated with Bordeaux mixture. 
a 
fo 
S 
| 
a 
Es 
=< 
bs 
et 
be 
(ont 
fon) 
= 
m . 
oD wn 
rad 
3) 
5° 
~ 
a 
2 
D 
teed 
(s] 
=| 
3 
= 
© 
° 
ee 
nD 
uo! 
S 
2 
% 
| 2 
i 
S 

PLATE 25. 
