Reed—Infection Experiments with Mildew , 
535 
TABLE II.—VARIETIES OF CUCURBITA MOSCHATA DUCHESNE. 
M 
>> 
Cfl 
d 
o 
Part 
inocu¬ 
Observations. 
o 
a 
lated. 
CO 
No. of Exp. 
Date. 
+3 
a 
cd 
ft 
o 
O) 
tc 
Plant used as 
host. 
Source of 
conidia. 
No. of plants 
lated. 
Cotyledons. 
Leaves. 
No. of contro 
Date. 
Inoc. plants. 
Controls. 
7 
Jan. 
21 
30 
Large Cheese 
pumpkin. 
Hubbard squash 
2 
4 
3 
3 
Jan. 28 
+ 1 
— 
12 
Jan. 
28 
26 
Large Cheese 
pumpkin. 
Hubbard squash 
2 
4 
2 
2 
Feb. 13 
+ 
— 
61 
Feb. 
14 
34 
Large Cheese 
pumpkin. 
Hubbard squash 
2 
4 
1 
Feb. 28 
+ 2 
— 
70 
Mar. 
7 
55 
Large Cheese 
pumpkin. 
Golden Brough 
squash. 
1 
2 
3 
Mar. 14 
+ 3 
71 
Mar. 20 
24 
Winter Crook- i 
neck squash. 
1 Hubbard squash 
1 
1 
1 
1 
Apr. 4 
+ 4 
— 
72 
Apr. 
11 
42 
Winter Crook- 
neck squash. 
Hubbard squash 
1 
2 
1 
Apr. 18 
+ 
— 
75 
May 
4 
25 
Winter Crook- 
neck squash. 
Apple-shaped 
gourd. 
1 
2 
2 
2 
May 14 
+ 
1 One inoculated leaf infected: cotyledons yellow. 
2 One inoculated plant infected. 
3 Only one leaf and only one cotyledon infected. 
4 Only cotyledon infected. 
