Spraying Experiments in Nebraska 
85 
i 
TOTAL 
■i 
j 
CD cr> 
to CT) O <M 
as CO 00 Oi CO 
CO as CO CO o 
O O O O CO 
PER TREE 
MATERIAL 
Insecti- 
cide 
.0112 
.0182 
.0126 1 
.01176 
otal cost 
Fungi- 
cide 
H 
<M 
CO CO to 
1-1 ^ ^ 
o o o o 
COST ] 
i LABOR 
Teams 
(M UO O 1-1 
1— ( 1— t T-H 1— ( 
o o o o 
Men 
to 
(M 00 O 
CO ^ (M CO 
O O CD O 
Amount 
to tree 
in i 
111 1 
gals. 
to to (M_ 
Tj« CD -"rf 
No. trees 
sprayed 
per day 
to o o o 
(M O ^ CO 
Distance 
to 
haul 
1 mile 
1 << 
Pres- 
sure 
o o o o 
CO CO CO CO 
T— ( T— 1 rH T-H 
Kind and No. 
of nozzles 
1 large mist 
1 
1 " 
1 " 
No. 
Ipads of 
hose 
T— 1 r-l rH T— 1 
No. of 
spray 
T-l (M CO 
to 00 1-1 1-1 to 
Ol CO CO 
CO a; CO CO Oi 
o o o o (>a 
as 1-1 1-1 
OOOO'^ 
o 
T-l 00 00 o 
OS CO CO «3 
to CO to to CO 
O O O O (M 
CO(M 1-1 O 
(M 00 CO 
OOOO'^ 
■ ' * 4J 
O 
(M '>:l< 
00 to 
1-1 (M 1-1 1-1 
o o o o 
to to 
CO CO 
OOOo 
o o o o 
O to o o 
(M i-H (M (M 
to o o o 
CO (M O O 
rH (M (M 
OS 
CO CO 00 CO 
,-( (M 1-1 rH 
OOOO 
^ to 00 to 
CO CO 
OOOO 
OOOO 
CO 
OS 00 
1— t 1— I 1— < 
OOOO 
OOOO 
i-H O C<1 CO 
(M (M (M (N 
00 00 CO CO C^J 
1-1 1-1 CO to (M 
00 CO CO o 
lO CO CO CO to 
O O O O (M 
CO 00 o 
as to CO ^ 
o 
<M 00 CO 
I to OS i-H 
rH (M 
o o o 
00 C3 CO 
CO CO CO 
UO to 
o o o 
o o o 
tr- to to 
00 00 (M (M 
1-1 1-1 (M <M 
OOOO 
to to 
'Jt to CO 
O O CO CO 
(M (M CO 
CO CO C<J (M 
iH|OOrHlaOi-(|OOi-l|<» 
OOOO 
to to to to 
oci Oji (Ni 
U3 to to to 
C^J (M (M (M 
(M (M (M (M 
