Small grain, winter, silage
plantpop
220
dmaxshoot
8
cbaflag
1
tgtyield
11
cbafact
1
cyrafact
1
hyldflag
2
hyldunits
ton/ac
hyldwater
65
hyconfact
4.465
idc
5
grf
1
ck
0.6
hui0
0.8
hmx
1.2
growdepth
0.025
rdmx
2
tbas
0
topt
25
thudf
1
dtm
100
thum
1800
frsx1
-5
frsx2
-15
frsy1
0.005
frsy2
0.05
verndel
0.035
bceff
30
a_lf
0.013
b_lf
0.8013
c_lf
0.4293
d_lf
-0.086
a_rp
-0.018
b_rp
0.932
c_rp
0.556
d_rp
0.0736
a_ht
0.3293
b_ht
-0.086
ssaa
2.87
ssab
1
sla
20
huie
0.05
transf
0
diammax
0.3
storeinit
28.571428000000004
mshoot
335
leafstem
1.4
fshoot
0.012
leaf2stor
0.1
stem2stor
0.1
stor2stor
0
rbc
2
standdk
0.0133
surfdk
0.0133
burieddk
0.0133
rootdk
0.0133
stemnodk
0.04
stemdia
0.005
thrddys
17.1
covfact
5.227942
resevapa
-2.08165
resevapb
0.548606
yield_coefficient
0
residue_intercept
0
regrow_location
0
noparam3
0
noparam2
0
noparam1
0
crop_notes
Annual, small grain, cool season crops, silage production,
Harvest suggest, Harvest, silage,
crop_devnotes
Archive:
Drilled in 7 inch rows. Base location Columbia, MO. Harvested as silage in dough stage. REV 61901 DTL
Standing Fall rate reduced from 0.12 to 0.04 #/(# days) because
WW-Chem fallow in SW KS showed too much standing residue was falling down. Larry Wagner recommended we
reduce fall rate. Dave L, Linda S., and I made runs to get the wt to match the standing stalk wt from Fred Fox stalk residue
samples WERU Lab. This rate left 24% of the starting count standing. This is well within the range of values of two paper.
Both paper showed about 46% left standing at the 440 day after harvest time. David Nelson, ARS Akron, CO also confirmed
that the orginal 8% standing was too low. He thought that the 24% was much more resonable. MAS 6-7-11