2005 Specialty Soybean Test South, Iowa State University
Ames, Carlisle, Lewis, Osceola, and Ottumwa, Iowa
Entry Yield Group Maturity Lodging Height Seed weight Protein Oil Chlorosis Character
bu/a rank date score inches mg/sd sds/lb % % score
IA2065 59.8 3 9/10 1.6 29 146 3100 34.1 21.0 2.1 Commodity check
IA3023 66.1 1 9/23 1.9 32 149 3050 33.1 20.0 2.6 Commodity check
Macon 61.4 2 9/25 1.8 34 159 2860 34.9 19.4 2.8 Commodity check
IA2068 60.1 9/8 2.0 30 126 3600 32.6 19.9 2.1 SCN resistant, yellow hilum
IA2063 56.4 2 9/10 1.9 32 257 1770 36.3 18.9 2.0 Large seed
IA2040 53.0 4 9/11 1.6 30 265 1710 36.8 18.6 2.0 Large seed
IA3009 55.5 3 9/15 1.9 30 263 1720 35.7 19.2 2.8 Large seed
IA3015 60.2 1 9/18 2.0 33 276 1640 35.4 19.0 2.1 Large seed
IA2074 55.2 9 9/9 1.4 28 208 2180 38.2 18.0 2.5 Large seed & high protein
IA2054 54.1 11 9/9 1.6 31 202 2250 38.5 17.5 2.4 Large seed & high protein
IA2020 51.5 12 9/10 1.8 33 212 2140 37.9 18.6 2.6 Large seed & high protein
IA3021 57.4 6 9/11 1.4 29 213 2130 37.3 18.9 2.4 Large seed & high protein
IA3011 54.4 10 9/11 1.7 31 200 2260 38.5 18.3 2.4 Large seed & high protein
+A02-238026 59.6 3 9/12 1.6 29 198 2290 37.8 18.1 2.3 Large seed & high protein
IA2034 59.4 4 9/12 1.7 32 203 2240 38.0 17.9 2.0 Large seed & high protein
IA3001 57.2 7 9/13 1.9 34 182 2500 38.0 18.5 2.0 Large seed & high protein
IA3006 57.1 8 9/13 1.8 29 232 1960 37.3 18.5 2.5 Large seed & high protein
IA3022 60.8 1 9/21 1.9 33 205 2210 38.7 17.7 2.3 Large seed & high protein
IA3016 59.8 2 9/21 2.0 32 227 1990 36.9 18.4 2.3 Large seed & high protein
IA4003 58.8 5 9/25 1.9 34 209 2170 38.8 17.6 3.0 Large seed & high protein
IA2058 50.9 2 9/12 2.0 30 75 6060 34.3 18.4 2.3 Small seed
IA2055 50.7 3 9/12 2.3 30 78 5800 34.2 18.5 2.5 Small seed
IA2060 55.1 1 9/14 1.8 31 80 5680 35.3 18.2 2.0 Small seed
IA4002 45.4 4 9/27 2.4 40 77 5890 38.2 15.5 2.9 Small seed
IA2040LF 53.3 2 9/11 1.5 30 257 1760 36.9 19.1 2.0 Lipoxygenase free
IA3006LF 53.9 1 9/12 1.6 28 219 2070 37.2 18.7 2.4 Lipoxygenase free
IA3008LF 53.1 3 9/17 2.4 32 86 5260 34.4 18.6 2.4 Lipoxygenase free
IA3006PR 55.7   9/13 1.8 30 229 1980 37.5 18.8 2.6 Phytophthora resistant
+Available for licensing from the Iowa State University Research Foundation for commercial planting in 2006.
Yield: Bushels/acre at 13% moisture Protein and oil: 13%-moisture basis
Maturity: Month/Day Iron-deficiency chlorosis score: 1=No chlorosis, 5=Severe chlorosis
Lodging: 1=Erect, 5= Prostrate
For information about the test, contact Walter Fehr, Department of Agronomy, Iowa State University, Ames, IA 50011.
Phone: 515-294-6865; Fax: 515-294-6514; E-mail: wfehr@iastate.edu
For information on licensing soybean cultivars developed by Iowa State University, contact:
Julie JG Minot Phone: 515-294-9442
Iowa State University Research Foundation, Inc. Fax: 515-294-0778
310 Lab of Mechanics E-mail: jjgus@iastate.edu
Iowa State University, Ames, IA 50011-2131 http://www.public.iastate.edu/~isurf/