Rototiller, row cult add residue
O
03
ospeed
1.7881091
odirect
0.0
ostdspeed
1.7881091
ominspeed
1.3410819
omaxspeed
3.5762181
op_notes3
Rototiller for weed control in row middles of growing crop. Current crop is not killed. Incidental residue from weeds or growing cover is
added by the "add other cover" process.
When this operation is used in a management record, the user must enter the residue type and amount. 03-19-02 DTL
G2 was added into file in front of the flattening (P24), burial (P25), and resurfacing (P26) factors because the area affected is less than 1.0 and
the RUSLE values were normalized to 1.0. This change will imulate the correct residue changes based on the method set forth in RUSLE.
RUSLE's factors have been redused to based on the area affected.
The stalk fall rate factor (P34) was moved ahead of the new (G2) factor to set the fall rate to the less than 1.0 area affected. 8/8/07 MAS
RUSLE 10-26-06 MAS
oenergyarea
19.64324
ostir
11.6
G
01
gtdepth
76.20015
gtilint
0.8
gtilArea
0.85
gtstddepth
76.20015
gtmindepth
50.800102
gtmaxdepth
101.600204
P
01
P
02
rroughflag
1
rrough
17.780035
P
05
rdgflag
1
rdghit
76.20015
rdgspac
762.0015
rdgwidth
609.6012
dkhit
0.0
dkspac
0.0
P
11
asdf
1.4
crif
-1.2
P
12
soilos
.7
P
13
laymix
0.9
P
40
G
03
gcropname
no crop
P
65
numst
0.0
rstandht
0.0
rstandmass
0.0
rflatmass
0.0
rbc
1
rburiedmass
0.0
rburieddepth
0.0
rrootmass
0.0
rrootdepth
0.0
standdk
0.0
surfdk
0.0
burieddk
0.0
rootdk
0.0
stemnodk
0.0
stemdia
0.0
thrddys
0.0
covfact
0.0
resevapa
0.0
resevapb
0.0
crop_notes
This record is a clone from ARS add resiude. MAS 10-3-06
G
02
gbioarea
1.0
P
34
frselpool
7
ratemultvt1
3.0
ratemultvt2
2.5
ratemultvt3
2.0
ratemultvt4
1.5
ratemultvt5
1.0
threshmultvt1
0.5
threshmultvt2
0.6
threshmultvt3
0.7
threshmultvt4
0.8
threshmultvt5
1.0
P
24
fbioflagvt
0
massflatvt1
1.0
massflatvt2
0.9
massflatvt3
1
massflatvt4
0.7
massflatvt5
1.0
P
25
burydist
2
massburyvt1
.9
massburyvt2
0.8
massburyvt3
0.75
massburyvt4
0.5
massburyvt5
1
P
26
massresurvt1
0.07
massresurvt2
0.08
massresurvt3
0.1
massresurvt4
0.12
massresurvt5
0.07