Teff, hay
plantpop
62.02585
dmaxshoot
10
cbaflag
1
tgtyield
3
cbafact
1
cyrafact
1
hyldflag
2
hyldunits
ton/ac
hyldwater
15
hyconfact
4.465
idc
4
grf
1
ck
0.46
hui0
0.85
hmx
1.21921482565228
growdepth
0.025
rdmx
1.5240185320653499
tbas
10
topt
27.5
thudf
0
dtm
110
thum
1500
frsx1
-5
frsx2
-15
frsy1
0.01
frsy2
0.95
verndel
0
bceff
40
a_lf
-0.0302
b_lf
1.01
c_lf
0.38
d_lf
-0.065
a_rp
-0.018
b_rp
1.015
c_rp
0.7224
d_rp
0.039
a_ht
0.3728
b_ht
-0.065
ssaa
0.03985145
ssab
0.42
sla
20
huie
0.05
transf
0
diammax
0.7
storeinit
8.333333
mshoot
83.3333333
leafstem
3
fshoot
0.03
leaf2stor
0.1
stem2stor
0.2
stor2stor
0
rbc
3
standdk
0.01
surfdk
0.01
burieddk
0.01
rootdk
0.01
stemnodk
0.153
stemdia
0.01
thrddys
20
covfact
5.227942
resevapa
-1.20379
resevapb
0.604887
yield_coefficient
0
residue_intercept
0
regrow_location
0
noparam3
0.0
noparam2
0.0
noparam1
0.0
crop_notes
Teff, hay production. This record represent planting to first cutting. Follow with Teff: hay production 2nd cutting.
The yield represents the amount of forage available at the first cutting.
Teff (Erogrostis tef) is a warm season annual grass native to Ethiopia.
It is used primarily as a seed crop to produce almost, gluten free flour. It can also be cut for annual forage.
Teff has been grown in ID, MT, NV, NY and SD. Base location for this record is Fallon, NV.
Developed from records; Grass seed, warm season,spring seeded and Sorghum sudangrass. tmg; 112607.
This record was built using the Sorghum, hay file Fred fix last month. Biomass production matched the SDSU publication for Teff.
Adjust yield and seeding setting to the published values.
COLLEGE OF AGRICULTURE & BIOLOGICAL SCIENCES / SOUTH DAKOTA STATE UNIVERSITY / USDA
Teff: A New Annual Forage Grass for South Dakota?
by Edward K. Twidwell, Extension forage specialist Arvid Boe, forage breeder David P Casper, former research associate in dairy nutrition
Teff (Eragrostis tef Zucc. Trotter) is a major cereal crop in Ethiopia and has been grown in other African countries as a hay crop.
MAS 5-16-08
Adjusted surface cover factor to small grains value. MAS 12-30-10
crop_devnotes
Enter dev notes here.