OKLAHOMA
Stillwater, Agronomy Research Station, Payne County
Irrigated, Sown September 2002
               
2003
Entry (Generation) 5/2 6/9 7/14 8/12 10/3 Total Total NN*
Tons Dry Matter/Acre
OK 49 2.77 2.39 2.46 1.68 1.56 10.86 10.96
Good As Gold II 2.75 2.44 2.48 1.76 1.41 10.83 10.67
OK 199 Syn 3 2.66 2.34 2.36 1.67 1.43 10.46 10.63
WL 327 2.48 2.39 2.55 1.70 1.49 10.60 10.61
OK 201 Syn 4 2.43 2.26 2.45 1.81 1.47 10.41 10.59
OK 200 Syn 3 (2002) 2.73 2.35 2.35 1.74 1.44 10.61 10.47
OK 169 Syn 4 2.63 2.33 2.38 1.67 1.41 10.41 10.45
Garst 631 2.52 2.37 2.38 1.71 1.36 10.34 10.30
Cimarron 2.57 2.29 2.42 1.66 1.40 10.34 10.30
WPAR02 2.73 2.30 2.28 1.53 1.43 10.27 10.25
OK 200 Syn 3 (1995) 2.51 2.29 2.37 1.62 1.38 10.17 10.25
54Q25 2.54 2.31 2.36 1.74 1.31 10.26 10.20
55H05 2.40 2.24 2.42 1.67 1.35 10.07 10.18
VL02 2.65 2.30 2.35 1.55 1.34 10.19 10.02
Garst 6530 2.47 2.20 2.25 1.57 1.35 9.83 9.97
6400 HT 2.45 2.17 2.29 1.63 1.24 9.77 9.59
Mean 2.58 2.31 2.38 1.67 1.40 10.34 10.34
5% LSD 0.16 0.12 0.17ns 0.13 0.09 0.49 0.36
CV (%) 5.3 4.6 6.2 7.0 5.9 4.1 3.1
      ns        
Design: Randomized Complete Block
No. of Reps: 6 Plot Size: 1x5m planted
Experiment: 201   Plot Size: 1x5m harvested
*Total NN  = Means adjusted by nearest neighbor analysis.
Variety means are LSMEANS derived from nearest neighbor statistical analysis; therefore, season or multiple-year totals are not the arithmetic sum of individual cuts or years, respectively.