Irrigated corn variety performance trial at Rocky Ford1 in 2004.

   

Grain

Test

Plant

   

Hybrid

Yield

Moisture

Weight

Height

Density

Silking2

 

bu/ac

%

lb/bu

in

plants/ac

date

Grand Valley SX1500 (YGCB) (BT)

244

16.2

56.3

82

30129

197

Foundation Pilot HCS0112 (YGCB) (RR)

233

15.9

59.1

83

31218

195

Foundation Pilot HCS0112 (RR)

228

15.7

59.4

81

31309

195

Triumph 1536 (CB/RR)

225

16.2

59.4

80

29494

195

DYNA-GRO 57P93

225

15.9

58.9

81

30220

195

HYTEST HT7729  (HT/LL)

222

15.2

57.4

84

31672

197

Grand Valley SX1395 (YGCB) (BT)

220

15.9

59.1

77

29494

196

HYTEST HT7806 (BT/RR)

218

17.4

60.0

79

30674

198

HYTEST HT7710 (BT/LL)

213

16.2

58.8

84

30220

196

Foundation Pilot HCS0111 (RR)

213

15.4

61.3

82

29675

197

NK Brand N70-T9 (BT/LL/CL)

212

15.8

59.7

77

30946

195

Mycogen 2T801 (RR) (YGCB)

212

15.4

60.2

80

29766

195

Producers Hybrids 7373 (RR/BT)

210

15.9

58.8

82

28859

195

DEKALB DKC63-80 (RR2)

210

15.2

61.1

78

30129

197

Mycogen 2E705 (YGCB)

210

15.6

59.8

77

29857

195

Triumph 1416 (CB/BT)

210

15.4

59.3

80

31490

195

Producers Hybrids 7003 (RR/BT)

208

15.9

58.8

79

30220

195

Grand Valley GVX0125 (YGCB) (BT)

207

16.4

58.4

90

29131

200

Foundation Pilot HCS0111 (RR/YGCB)

205

15.5

60.1

81

30038

197

NK Brand N72-J5

203

15.9

59.3

81

30401

196

NK Brand N67-T4 (BT/LL)

200

15.6

60.3

80

31309

194

Foundation Pilot HCS0113 (YGCB) (RR)

197

15.8

59.5

79

29312

194

DEKALB DKC63-81 (RR2/YGCB)

195

16.1

61.1

77

28223

198

DYNA-GRO CXO 3512

189

14.4

59.4

71

30583

196

DEKALB DKC60-19 (RR2/YGCB)

189

15.7

60.5

73

31218

194

DYNA-GRO 57P69

189

15.5

59.4

79

30220

195

DEKALB DKC60-17 (RR2)

183

15.3

59.4

75

31490

194

DYNA-GRO CXO 3410

178

13.6

58.5

78

29948

196

Foundation Pilot HCS0113 (RR)

173

15.6

59.5

80

28133

195

DEKALB DKC53-34 (RR2/YGCB)

166

14.9

59.9

78

29857

193

DEKALB DKC53-33 (RR2)

154

14.6

59.3

78

29585

192

   Average

205

15.6

59.4

79

30155

196

   LSD(0.30)

11

         

1Trial conducted at the Arkansas Valley Research Center; seeded 5/3 and harvested 10/27.
2Julian date
*Bird damage: 5 to 10%; Lodging (hail damage): 3 to 5%.