7
anup
Soul Cle
g
Plannin
OPERATION.
FIGURE 6-6. BACKBLADING
Cag OE
oe
ge
E
R
e
- 9TF
tt
age C
S a ET eo“
Sew.
ae
-
2
:
e
e
oe
oi”
-.
-
ot
T
ae e
~
.
ve
27
.
“eas
=m ”
Toe
oe aae
Ma R
eee De, te
t
—
ame
~
‘
2
r
nll
ate
a
FIGURE 6-7. SOIL WINDROWING.
ra a f* “