Table 30. Stillwater, Agronomy Research Station, Payne County
Irrigated, Sown September 2005
Alfalfa Variety Evaluation
	2006
Entry	4/27	6/7	7/19	8/31	Total	Total NN*
	Tons Dry Matter/Acre
HybriForce 400	3.27	2.52	2.11	2.47	10.36	10.19
OK 200-3	3.25	2.35	1.95	2.49	10.04	10.05
R84 BD 31	3.08	2.26	1.91	2.52	9.76	10.01
R74 BD 28 Alfagraze 600 RR	2.96	2.24	1.92	2.50	9.62	9.95
FGI..Exp.130	2.60	2.68	1.88	2.36	9.51	9.86
FGI..Exp.339	3.04	2.46	1.90	2.49	9.88	9.83
FGI..Exp.338	2.93	2.34	1.83	2.55	9.65	9.78
FGI..Exp.342	2.81	2.42	1.94	2.44	9.61	9.74
FGI..Exp.431	2.97	2.52	1.95	2.44	9.87	9.74
FGI..Exp.437	2.99	2.56	2.05	2.55	10.14	9.73
WL 357 HQ	3.19	2.47	1.94	2.50	10.09	9.70
FGI..Exp.147	2.97	2.32	1.96	2.32	9.57	9.70
FGI..Exp.326	2.85	2.46	1.91	2.56	9.79	9.61
FGI..Exp.341	2.93	2.34	1.84	2.54	9.64	9.60
54V46	2.99	2.37	1.82	2.41	9.60	9.57
FGI..Exp.329	3.03	2.50	2.00	2.42	9.94	9.54
FGI..Exp.323	2.56	2.41	1.95	2.56	9.48	9.54
FGI..Exp.340	2.81	2.46	1.89	2.62	9.78	9.50
FGI..Exp.117	2.80	2.43	1.75	2.28	9.27	9.48
Ameristand 407TQ	2.75	2.30	1.76	2.42	9.23	9.47
FGI..Exp.322	2.68	2.30	1.90	2.52	9.40	9.42
FGI..Exp.432	3.00	2.43	1.93	2.46	9.82	9.41
FGI..Exp.115	2.87	2.49	1.97	2.39	9.72	9.40
FGI..Exp.324	2.63	2.15	1.98	2.50	9.25	9.36
FGI..Exp.116	2.83	2.34	1.83	2.26	9.26	9.27
FGI..Exp.328	2.67	2.31	1.82	2.48	9.27	9.23
FGI..Exp.327	2.65	2.23	1.79	2.34	8.99	9.22
FGI..Exp.321	2.58	2.14	1.73	2.47	8.92	9.18
54H11	2.75	2.40	1.82	2.38	9.35	9.14
FGI..Exp.112	2.58	2.15	1.67	2.32	8.72	9.04
FGI..Exp.343	2.80	2.45	1.85	2.12	9.22	9.03
FGI..Exp.325	2.67	2.30	1.74	2.47	9.17	9.02
FGI..Exp.113	2.63	2.34	1.68	2.27	8.91	8.89
FGI..Exp.111	2.72	2.22	1.63	2.26	8.83	8.87
FGI..Exp.110	2.64	2.16	1.68	2.29	8.77	8.74
FGI..Exp.144	2.61	2.04	1.56	2.24	8.44	8.72
FGI..Exp.109	2.49	2.15	1.72	2.19	8.55	8.53
FGI..Exp.114	2.38	2.03	1.58	2.19	8.18	8.51
R34 BD 01Alfagraze 300 RR	2.55	2.14	1.65	1.97	8.30	8.33
Mean	2.81	2.33	1.84	2.40	9.38	9.38
5% LSD	0.43	0.34ns	0.23	0.26	0.91	0.61
CV (%)	11.0	10.5	9.0	7.7	6.9	4.6
Design: Randomized Complete Block				Plot Size: 1x5m planted
No. of Reps: 4				Plot Size: 1x5m harvested
Experiment: 502
ns = not significant at p= 0.05
*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.